Merge branch 'master' into single-tiddler-mode

Thus avoiding the problem that performance slows after browsing many tiddlers in zoomin mode.

.eslintignore

@@ -1,15 +0,0 @@
-# Known minified files
-/boot/sjcl.js
-/core/modules/utils/base64-utf8/base64-utf8.module.min.js
-/core/modules/utils/diff-match-patch/diff_match_patch.js
-/plugins/tiddlywiki/async/files/async.min.v1.5.0.js
-/plugins/tiddlywiki/codemirror-autocomplete/files/addon/hint/anyword-hint.js
-/plugins/tiddlywiki/codemirror-autocomplete/files/addon/hint/css-hint.js
-/plugins/tiddlywiki/codemirror-autocomplete/files/addon/hint/html-hint.js
-/plugins/tiddlywiki/codemirror-autocomplete/files/addon/hint/javascript-hint.js
-/plugins/tiddlywiki/codemirror-autocomplete/files/addon/hint/show-hint.js
-/plugins/tiddlywiki/codemirror-autocomplete/files/addon/hint/xml-hint.js
-/plugins/tiddlywiki/codemirror-closebrackets/files/addon/edit/closebrackets.js
-/plugins/tiddlywiki/codemirror-closebrackets/files/addon/edit/matchbrackets.js
-/plugins/tiddlywiki/codemirror-closetag/files/addon/edit/closetag.js
-/plugins/tiddlywiki/codemirror-closetag/files/addon/fold/xml-fold.js

.eslintrc.yml

@@ -1,267 +0,0 @@
-env:
-  browser: true
-  commonjs: true
-  es2021: true
-  node: true
-extends: 'eslint:recommended'
-globals:
-  "$tw": "writable" # temporary
-parserOptions:
-  ecmaVersion: 5
-rules:
-  array-bracket-newline: 'off'
-  array-bracket-spacing: 'off'
-  array-callback-return: 'off'
-  array-element-newline: 'off'
-  arrow-body-style: error
-  arrow-parens:
-    - error
-    - as-needed
-  arrow-spacing:
-    - error
-    - after: true
-      before: true
-  block-scoped-var: 'off'
-  block-spacing: 'off'
-  brace-style: 'off'
-  callback-return: 'off'
-  camelcase: 'off'
-  capitalized-comments: 'off'
-  class-methods-use-this: error
-  comma-dangle: 'off'
-  comma-spacing: 'off'
-  comma-style: 'off'
-  complexity: 'off'
-  computed-property-spacing: 'off'
-  consistent-return: 'off'
-  consistent-this: 'off'
-  curly: 'off'
-  default-case: 'off'
-  default-case-last: error
-  default-param-last: error
-  dot-location: 'off'
-  dot-notation: 'off'
-  eol-last: 'off'
-  eqeqeq: 'off'
-  func-call-spacing: 'off'
-  func-name-matching: 'off'
-  func-names: 'off'
-  func-style: 'off'
-  function-call-argument-newline: 'off'
-  function-paren-newline: 'off'
-  generator-star-spacing: error
-  global-require: 'off'
-  grouped-accessor-pairs: error
-  guard-for-in: 'off'
-  handle-callback-err: 'off'
-  id-blacklist: error
-  id-denylist: error
-  id-length: 'off'
-  id-match: error
-  implicit-arrow-linebreak: error
-  indent: 'off'
-  indent-legacy: 'off'
-  init-declarations: 'off'
-  jsx-quotes: error
-  key-spacing: 'off'
-  keyword-spacing: 'off'
-  line-comment-position: 'off'
-  linebreak-style: 'off'
-  lines-around-comment: 'off'
-  lines-around-directive: 'off'
-  lines-between-class-members: error
-  max-classes-per-file: error
-  max-depth: 'off'
-  max-len: 'off'
-  max-lines: 'off'
-  max-lines-per-function: 'off'
-  max-nested-callbacks: error
-  max-params: 'off'
-  max-statements: 'off'
-  max-statements-per-line: 'off'
-  multiline-comment-style: 'off'
-  multiline-ternary: 'off'
-  new-parens: 'off'
-  newline-after-var: 'off'
-  newline-before-return: 'off'
-  newline-per-chained-call: 'off'
-  no-alert: 'off'
-  no-array-constructor: 'off'
-  no-await-in-loop: error
-  no-bitwise: 'off'
-  no-buffer-constructor: 'off'
-  no-caller: error
-  no-catch-shadow: 'off'
-  no-confusing-arrow: error
-  no-console: 'off'
-  no-constant-condition:
-    - error
-    - checkLoops: false
-  no-constructor-return: error
-  no-continue: 'off'
-  no-div-regex: 'off'
-  no-duplicate-imports: error
-  no-else-return: 'off'
-  no-empty-function: 'off'
-  no-eq-null: 'off'
-  no-eval: 'off'
-  no-extend-native: 'off'
-  no-extra-bind: 'off'
-  no-extra-label: 'off'
-  no-extra-parens: 'off'
-  no-floating-decimal: 'off'
-  no-implicit-coercion:
-    - error
-    - boolean: false
-      number: false
-      string: false
-  no-implicit-globals: 'off'
-  no-implied-eval: error
-  no-inline-comments: 'off'
-  no-invalid-this: 'off'
-  no-iterator: error
-  no-label-var: 'off'
-  no-labels: 'off'
-  no-lone-blocks: 'off'
-  no-lonely-if: 'off'
-  no-loop-func: 'off'
-  no-loss-of-precision: error
-  no-magic-numbers: 'off'
-  no-mixed-operators: 'off'
-  no-mixed-requires: 'off'
-  no-multi-assign: 'off'
-  no-multi-spaces: 'off'
-  no-multi-str: error
-  no-multiple-empty-lines: 'off'
-  no-native-reassign: 'off'
-  no-negated-condition: 'off'
-  no-negated-in-lhs: error
-  no-nested-ternary: 'off'
-  no-new: 'off'
-  no-new-func: 'off'
-  no-new-object: 'off'
-  no-new-require: error
-  no-new-wrappers: error
-  no-octal-escape: error
-  no-param-reassign: 'off'
-  no-path-concat: error
-  no-plusplus: 'off'
-  no-process-env: 'off'
-  no-process-exit: 'off'
-  no-promise-executor-return: error
-  no-proto: 'off'
-  no-restricted-exports: error
-  no-restricted-globals: error
-  no-restricted-imports: error
-  no-restricted-modules: error
-  no-restricted-properties: error
-  no-restricted-syntax: error
-  no-return-assign: 'off'
-  no-return-await: error
-  no-script-url: 'off'
-  no-self-compare: 'off'
-  no-sequences: 'off'
-  no-shadow: 'off'
-  no-spaced-func: 'off'
-  no-sync: 'off'
-  no-tabs: 'off'
-  no-template-curly-in-string: error
-  no-ternary: 'off'
-  no-throw-literal: 'off'
-  no-trailing-spaces: 'off'
-  no-undef-init: 'off'
-  no-undefined: 'off'
-  no-underscore-dangle: 'off'
-  no-unmodified-loop-condition: 'off'
-  no-unneeded-ternary: 'off'
-  no-unreachable-loop: error
-  no-unused-expressions: 'off'
-  no-use-before-define: 'off'
-  no-useless-backreference: error
-  no-useless-call: 'off'
-  no-useless-computed-key: error
-  no-useless-concat: 'off'
-  no-useless-constructor: error
-  no-useless-rename: error
-  no-useless-return: 'off'
-  no-var: 'off'
-  no-void: 'off'
-  no-warning-comments: 'off'
-  no-whitespace-before-property: error
-  nonblock-statement-body-position:
-    - error
-    - any
-  object-curly-newline: 'off'
-  object-curly-spacing: 'off'
-  object-property-newline: 'off'
-  object-shorthand: 'off'
-  one-var: 'off'
-  one-var-declaration-per-line: 'off'
-  operator-assignment: 'off'
-  operator-linebreak: 'off'
-  padded-blocks: 'off'
-  padding-line-between-statements: error
-  prefer-arrow-callback: 'off'
-  prefer-const: 'off'
-  prefer-destructuring: 'off'
-  prefer-exponentiation-operator: 'off'
-  prefer-named-capture-group: 'off'
-  prefer-numeric-literals: error
-  prefer-object-spread: 'off'
-  prefer-promise-reject-errors: error
-  prefer-reflect: 'off'
-  prefer-regex-literals: 'off'
-  prefer-rest-params: 'off'
-  prefer-spread: 'off'
-  prefer-template: 'off'
-  quote-props: 'off'
-  quotes: 'off'
-  radix: 'off'
-  require-atomic-updates: error
-  require-await: error
-  require-jsdoc: 'off'
-  require-unicode-regexp: 'off'
-  rest-spread-spacing: error
-  semi: 'off'
-  semi-spacing: 'off'
-  semi-style: 'off'
-  sort-imports: error
-  sort-keys: 'off'
-  sort-vars: 'off'
-  space-before-blocks: 'off'
-  space-before-function-paren: 'off'
-  space-in-parens: 'off'
-  space-infix-ops: 'off'
-  space-unary-ops: 'off'
-  spaced-comment: 'off'
-  strict: 'off'
-  switch-colon-spacing: 'off'
-  symbol-description: error
-  template-curly-spacing: error
-  template-tag-spacing: error
-  unicode-bom:
-    - error
-    - never
-  valid-jsdoc: 'off'
-  valid-typeof:
-    - error
-    - requireStringLiterals: false
-  vars-on-top: 'off'
-  wrap-iife: 'off'
-  wrap-regex: 'off'
-  yield-star-spacing: error
-  yoda: 'off'
-
-  # temporary rules
-  no-useless-escape: 'off'
-  no-unused-vars: 'off'
-  no-empty: 'off'
-  no-extra-semi: 'off'
-  no-redeclare: 'off'
-  no-control-regex: "off"
-  no-mixed-spaces-and-tabs: "off"
-  no-extra-boolean-cast: "off"
-  no-prototype-builtins: "off"
-  no-undef: "off"
-  no-unreachable: "off"
-  no-self-assign: "off"

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,38 +0,0 @@
----
-name: Bug report
-about: Create a report to help us improve TiddlyWiki 5
-title: "[BUG]"
-labels: ''
-assignees: ''
-
----
-
-**Describe the bug**
-A clear and concise description of what the bug is.
-
-**To Reproduce**
-Steps to reproduce the behavior:
-1. Go to '...'
-2. Click on '....'
-3. Scroll down to '....'
-4. See error
-
-**Expected behavior**
-A clear and concise description of what you expected to happen.
-
-**Screenshots**
-If applicable, add screenshots to help explain your problem.
-
-**Desktop (please complete the following information):**
- - OS: [e.g. iOS]
- - Browser [e.g. chrome, safari]
- - Version [e.g. 22]
-
-**Smartphone (please complete the following information):**
- - Device: [e.g. iPhone6]
- - OS: [e.g. iOS8.1]
- - Browser [e.g. stock browser, safari]
- - Version [e.g. 22]
-
-**Additional context**
-Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,20 +0,0 @@
----
-name: Feature request
-about: Suggest an idea for TiddlyWiki 5
-title: "[IDEA]"
-labels: ''
-assignees: ''
-
----
-
-**Is your feature request related to a problem? Please describe.**
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
-
-**Describe the solution you'd like**
-A clear and concise description of what you want to happen.
-
-**Describe alternatives you've considered**
-A clear and concise description of any alternative solutions or features you've considered.
-
-**Additional context**
-Add any other context or screenshots about the feature request here.

.github/PULL_REQUEST_TEMPLATE/pull_request_template.md

@@ -1,22 +0,0 @@
----
-name: Pull Request
-about: Propose a change to TiddlyWiki 5
-title: ""
-labels: ''
-assignees: ''
-
----
-
-**Is your PR related to a problem? Please describe.**
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
-
-**Describe the solution you are proposing**
-A clear and concise description of the changes you are proposing. Include images to show visual changes.
-
-**Describe alternatives you've considered**
-A clear and concise description of any alternative solutions or features you've considered.
-
-**Additional context**
-Add any other context or screenshots about the feature request here.
-
-If you link to discussions elsewhere then please copy and paste the important text, and don't expect readers to scan the entire discussion to find the relevant part.

.github/workflows/ci.yml

@@ -1,74 +0,0 @@
-on:
-  pull_request:
-  push:
-    branches:
-      - master
-      - tiddlywiki-com
-env:
-  NODE_VERSION: "12"
-jobs:
-  test:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
-        with:
-          node-version: "${{ env.NODE_VERSION }}"
-      - run: "./bin/test.sh"
-  build-prerelease:
-    runs-on: ubuntu-latest
-    if: github.ref == 'refs/heads/master'
-    needs: test
-    env:
-      TW5_BUILD_TIDDLYWIKI: "./tiddlywiki.js"
-      TW5_BUILD_MAIN_EDITION: "./editions/prerelease"
-      TW5_BUILD_OUTPUT: "./output/prerelease"
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
-        with:
-          node-version: "${{ env.NODE_VERSION }}"
-      - run: "./bin/ci-pre-build.sh"
-      # There's another near-duplicate "Set dynamic environment variables" step in
-      # the `build-tiddlywiki-com` job.
-      # These _could_ be extracted as a script (or moved into `ci-pre-build.sh`) to do away with the
-      # duplication, but, the visibility that comes from having these in the workflow file seems
-      # valuable. Environment variables are global variables and setting them at the top-level
-      # makes sense.
-      # Time to reconsider this decision might be when this setup turns out to be mistake-prone.
-      - name: "Set dynamic environment variables"
-        run: |
-          TW5_BUILD_BRANCH=$(echo $GITHUB_REF | awk 'BEGIN { FS = "/" } ; { print $3 }')
-          echo "TW5_BUILD_BRANCH=${TW5_BUILD_BRANCH}" >> $GITHUB_ENV
-          echo "TW5_BUILD_VERSION=$(./bin/get-plugin-library-version-number)" >> $GITHUB_ENV
-          echo "TW5_BUILD_DETAILS=Prerelease built from branch '$TW5_BUILD_BRANCH' at commit $(git rev-parse HEAD) of $(git remote get-url origin) at $(date +'%F %T %Z')" >> $GITHUB_ENV
-      - run: "./bin/build-site.sh"
-      - run: "./bin/ci-push.sh"
-        env:
-          GH_TOKEN: ${{ secrets.GITHUBPUSHTOKEN }}
-  build-tiddlywiki-com:
-    runs-on: ubuntu-latest
-    if: github.ref == 'refs/heads/tiddlywiki-com'
-    needs: test
-    env:
-      TW5_BUILD_TIDDLYWIKI: "./node_modules/tiddlywiki/tiddlywiki.js"
-      TW5_BUILD_MAIN_EDITION: "./editions/tw5.com"
-      TW5_BUILD_OUTPUT: "./output"
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
-        with:
-          node-version: "${{ env.NODE_VERSION }}"
-      - run: "./bin/ci-pre-build.sh"
-      # When making a change here, don't forget to see if it also applies to the step
-      # with the same name in the `build-prerelease` job.
-      - name: "Set dynamic environment variables"
-        run: |
-          TW5_BUILD_BRANCH=$(echo $GITHUB_REF | awk 'BEGIN { FS = "/" } ; { print $3 }')
-          echo "TW5_BUILD_BRANCH=${TW5_BUILD_BRANCH}" >> $GITHUB_ENV
-          echo "TW5_BUILD_VERSION=$(./bin/get-plugin-library-version-number)" >> $GITHUB_ENV
-          echo "TW5_BUILD_DETAILS=Built from branch '$TW5_BUILD_BRANCH' at commit $(git rev-parse HEAD) of $(git remote get-url origin) at $(date +'%F %T %Z')" >> $GITHUB_ENV
-      - run: "./bin/build-site.sh"
-      - run: "./bin/ci-push.sh"
-        env:
-          GH_TOKEN: ${{ secrets.GITHUBPUSHTOKEN }}

.travis.yml

@@ -0,0 +1,35 @@
+language: node_js
+node_js:
+  - "12.4.0"
+
+stages:
+  - name: test
+  - name: build-prerelease
+    if: branch = "master"
+  - name: build-tiddlywiki-com
+    if: branch = "tiddlywiki-com"
+
+jobs:  
+  include:
+    - stage: test
+      script: ./bin/test.sh
+    - stage: build-prerelease
+      script:
+        - ./bin/travis-pre-build.sh
+        - export TW5_BUILD_TIDDLYWIKI='./tiddlywiki.js'
+        - export TW5_BUILD_VERSION=$(./bin/get-plugin-library-version-number)
+        - export TW5_BUILD_DETAILS="Prerelease built from branch '$TRAVIS_BRANCH' at commit $(git rev-parse HEAD) of $(git remote get-url origin) at $(date +'%F %T %Z')"
+        - export TW5_BUILD_MAIN_EDITION='./editions/prerelease'
+        - export TW5_BUILD_OUTPUT='./output/prerelease'
+        - ./bin/build-site.sh || travis_terminate 1
+        - ./bin/travis-push.sh || travis_terminate 1
+    - stage: build-tiddlywiki-com
+      script:
+        - ./bin/travis-pre-build.sh
+        - export TW5_BUILD_TIDDLYWIKI='./node_modules/tiddlywiki/tiddlywiki.js'
+        - export TW5_BUILD_VERSION=$(./bin/get-plugin-library-version-number)
+        - export TW5_BUILD_DETAILS="Built from branch '$TRAVIS_BRANCH' at commit $(git rev-parse HEAD) of $(git remote get-url origin) at $(date +'%F %T %Z')"
+        - export TW5_BUILD_MAIN_EDITION='./editions/tw5.com'
+        - export TW5_BUILD_OUTPUT='./output'
+        - ./bin/build-site.sh || travis_terminate 1
+        - ./bin/travis-push.sh || travis_terminate 1

bin/build-site.sh

@@ -5,7 +5,7 @@
 # Default to the current version number for building the plugin library
 
 if [  -z "$TW5_BUILD_VERSION" ]; then
-    TW5_BUILD_VERSION=v5.1.23
+    TW5_BUILD_VERSION=v5.1.21
 fi
 
 echo "Using TW5_BUILD_VERSION as [$TW5_BUILD_VERSION]"

bin/ci-push.sh

@@ -1,15 +0,0 @@
-#!/bin/bash
-
-# Push output back to GitHub
-
-# Exit script immediately if any command fails
-set -e
-
-cd output
-git config --global user.email "actions@github.com"
-git config --global user.name "GitHub Actions"
-git add -A .
-git commit --message "GitHub build: $GITHUB_RUN_NUMBER of $TW5_BUILD_BRANCH ($(date +'%F %T %Z'))"
-git remote add deploy "https://$GH_TOKEN@github.com/Jermolene/jermolene.github.io.git" &>/dev/null
-git push deploy master &>/dev/null
-cd ..

bin/travis-push.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+# Push output back to GitHub
+
+
+cd output || exit 1
+
+git config --global user.email "travis@travis-ci.org" || exit 1
+
+git config --global user.name "Travis CI" || exit 1
+
+git add -A . || exit 1
+
+git commit --message "Travis build: $TRAVIS_BUILD_NUMBER of $TRAVIS_BRANCH ($(date +'%F %T %Z'))" || exit 1
+
+git remote add deploy "https://$GH_TOKEN@github.com/Jermolene/jermolene.github.io.git" &>/dev/null || exit 1
+
+git push deploy master &>/dev/null || exit 1
+
+cd .. || exit 1

bin/update-translation-from-html-file.sh

@@ -1,25 +0,0 @@
-#!/bin/bash
-
-# Process translation updates made via the translators edition
-
-# ./bin/update-translation-from-html-file.sh <language-code> <path-to-html-file>
-
-# Assign and check parameters 
-
-LANGUAGE_CODE=$1 
-HTML_FILE_PATH=$2
-
-if [ -z "$LANGUAGE_CODE" ]; then
-	echo "Missing parameter: language code"
-	exit 1
-fi
-
-if [ -z "$HTML_FILE_PATH" ]; then
-	echo "Missing parameter: path to HTML file"
-	exit 1
-fi
-
-./tiddlywiki.js editions/translators/ --verbose --unpackplugin $:/languages/$LANGUAGE_CODE --load $HTML_FILE_PATH --build output-files || exit 1
-
-cp -R ./editions/translators/output/language/. ./languages/$LANGUAGE_CODE/ || exit 1
-

boot/boot.js

@@ -267,16 +267,8 @@ $tw.utils.htmlDecode = function(s) {
 Get the browser location.hash. We don't use location.hash because of the way that Firefox auto-urldecodes it (see http://stackoverflow.com/questions/1703552/encoding-of-window-location-hash)
 */
 $tw.utils.getLocationHash = function() {
-	var href = window.location.href;
-	var idx = href.indexOf('#');
-	if(idx === -1) {
-		return "#";
-	} else if(idx < href.length-1 && href[idx+1] === '#') {
-		// Special case: ignore location hash if it itself starts with a #
-		return "#";
-	} else {
-		return href.substring(idx);
-	}
+	var parts = window.location.href.split('#');
+	return "#" + (parts.length > 1 ? parts[1] : "");
 };
 
 /*
@@ -305,21 +297,13 @@ $tw.utils.stringifyDate = function(value) {
 // Parse a date from a UTC YYYYMMDDHHMMSSmmm format string
 $tw.utils.parseDate = function(value) {
 	if(typeof value === "string") {
-		var negative = 1;
-		if(value.charAt(0) === "-") {
-			negative = -1;
-			value = value.substr(1);
-		}
-		var year = parseInt(value.substr(0,4),10) * negative,
-			d = new Date(Date.UTC(year,
+		return new Date(Date.UTC(parseInt(value.substr(0,4),10),
 				parseInt(value.substr(4,2),10)-1,
 				parseInt(value.substr(6,2),10),
 				parseInt(value.substr(8,2)||"00",10),
 				parseInt(value.substr(10,2)||"00",10),
 				parseInt(value.substr(12,2)||"00",10),
 				parseInt(value.substr(14,3)||"000",10)));
-		  d.setUTCFullYear(year); // See https://stackoverflow.com/a/5870822
-		  return d;
 	} else if($tw.utils.isDate(value)) {
 		return value;
 	} else {
@@ -425,10 +409,10 @@ $tw.utils.resolvePath = function(sourcepath,rootpath) {
 };
 
 /*
-Parse a semantic version string into its constituent parts -- see https://semver.org
+Parse a semantic version string into its constituent parts
 */
 $tw.utils.parseVersion = function(version) {
-	var match = /^v?((\d+)\.(\d+)\.(\d+))(?:-([\dA-Za-z\-]+(?:\.[\dA-Za-z\-]+)*))?(?:\+([\dA-Za-z\-]+(?:\.[\dA-Za-z\-]+)*))?$/.exec(version);
+	var match = /^((\d+)\.(\d+)\.(\d+))(?:-([\dA-Za-z\-]+(?:\.[\dA-Za-z\-]+)*))?(?:\+([\dA-Za-z\-]+(?:\.[\dA-Za-z\-]+)*))?$/.exec(version);
 	if(match) {
 		return {
 			version: match[1],
@@ -443,37 +427,25 @@ $tw.utils.parseVersion = function(version) {
 	}
 };
 
-/*
-Returns +1 if the version string A is greater than the version string B, 0 if they are the same, and +1 if B is greater than A.
-Missing or malformed version strings are parsed as 0.0.0
-*/
-$tw.utils.compareVersions = function(versionStringA,versionStringB) {
-	var defaultVersion = {
-			major: 0,
-			minor: 0,
-			patch: 0
-		},
-		versionA = $tw.utils.parseVersion(versionStringA) || defaultVersion,
-		versionB = $tw.utils.parseVersion(versionStringB) || defaultVersion,
-		diff = [
-			versionA.major - versionB.major,
-			versionA.minor - versionB.minor,
-			versionA.patch - versionB.patch
-		];
-	if((diff[0] > 0) || (diff[0] === 0 && diff[1] > 0) || (diff[0] === 0 & diff[1] === 0 & diff[2] > 0)) {
-		return +1;
-	} else if((diff[0] < 0) || (diff[0] === 0 && diff[1] < 0) || (diff[0] === 0 & diff[1] === 0 & diff[2] < 0)) {
-		return -1;
-	} else {
-		return 0;
-	}
-};
-
 /*
 Returns true if the version string A is greater than the version string B. Returns true if the versions are the same
 */
 $tw.utils.checkVersions = function(versionStringA,versionStringB) {
-	return $tw.utils.compareVersions(versionStringA,versionStringB) !== -1;
+	var defaultVersion = {
+		major: 0,
+		minor: 0,
+		patch: 0
+	},
+	versionA = $tw.utils.parseVersion(versionStringA) || defaultVersion,
+	versionB = $tw.utils.parseVersion(versionStringB) || defaultVersion,
+	diff = [
+		versionA.major - versionB.major,
+		versionA.minor - versionB.minor,
+		versionA.patch - versionB.patch
+	];
+	return (diff[0] > 0) ||
+		(diff[0] === 0 && diff[1] > 0) ||
+		(diff[0] === 0 && diff[1] === 0 && diff[2] >= 0);
 };
 
 /*
@@ -668,13 +640,11 @@ $tw.utils.PasswordPrompt.prototype.createPrompt = function(options) {
 	var promptInfo = {
 		serviceName: options.serviceName,
 		callback: options.callback,
-		form: form,
-		owner: this
+		form: form
 	};
 	this.passwordPrompts.push(promptInfo);
 	// Make sure the wrapper is displayed
 	this.setWrapperDisplay();
-	return promptInfo;
 };
 
 $tw.utils.PasswordPrompt.prototype.removePrompt = function(promptInfo) {
@@ -1288,7 +1258,7 @@ $tw.Wiki = function(options) {
 		$tw.utils.each(titles || getTiddlerTitles(),function(title) {
 			var tiddler = tiddlers[title];
 			if(tiddler) {
-				if(tiddler.fields.type === "application/json" && tiddler.hasField("plugin-type") && tiddler.fields.text) {
+				if(tiddler.fields.type === "application/json" && tiddler.hasField("plugin-type")) {
 					pluginInfo[tiddler.fields.title] = JSON.parse(tiddler.fields.text);
 					results.modifiedPlugins.push(tiddler.fields.title);
 				}
@@ -1840,7 +1810,7 @@ $tw.loadTiddlersFromSpecification = function(filepath,excludeRegExp) {
 	// Read the specification
 	var filesInfo = JSON.parse(fs.readFileSync(filepath + path.sep + "tiddlywiki.files","utf8"));
 	// Helper to process a file
-	var processFile = function(filename,isTiddlerFile,fields,isEditableFile) {
+	var processFile = function(filename,isTiddlerFile,fields) {
 		var extInfo = $tw.config.fileExtensionInfo[path.extname(filename)],
 			type = (extInfo || {}).type || fields.type || "text/plain",
 			typeInfo = $tw.config.contentTypeInfo[type] || {},
@@ -1893,11 +1863,7 @@ $tw.loadTiddlersFromSpecification = function(filepath,excludeRegExp) {
 				}
 			});
 		});
-		if(isEditableFile) {
-			tiddlers.push({filepath: pathname, hasMetaFile: !!metadata && !isTiddlerFile, isEditableFile: true, tiddlers: fileTiddlers});
-		} else {
-			tiddlers.push({tiddlers: fileTiddlers});
-		}
+		tiddlers.push({tiddlers: fileTiddlers});
 	};
 	// Process the listed tiddlers
 	$tw.utils.each(filesInfo.tiddlers,function(tidInfo) {
@@ -1920,21 +1886,15 @@ $tw.loadTiddlersFromSpecification = function(filepath,excludeRegExp) {
 			}
 		} else {
 			// Process directory specifier
-			var dirPath = path.resolve(filepath,dirSpec.path);
-			if(fs.existsSync(dirPath) && fs.statSync(dirPath).isDirectory()) {
-				var	files = fs.readdirSync(dirPath),
-					fileRegExp = new RegExp(dirSpec.filesRegExp || "^.*$"),
-					metaRegExp = /^.*\.meta$/;
-				for(var t=0; t<files.length; t++) {
-					var filename = files[t];
-					if(filename !== "tiddlywiki.files" && !metaRegExp.test(filename) && fileRegExp.test(filename)) {
-						processFile(dirPath + path.sep + filename,dirSpec.isTiddlerFile,dirSpec.fields,dirSpec.isEditableFile);
-					}
+			var dirPath = path.resolve(filepath,dirSpec.path),
+				files = fs.readdirSync(dirPath),
+				fileRegExp = new RegExp(dirSpec.filesRegExp || "^.*$"),
+				metaRegExp = /^.*\.meta$/;
+			for(var t=0; t<files.length; t++) {
+				var filename = files[t];
+				if(filename !== "tiddlywiki.files" && !metaRegExp.test(filename) && fileRegExp.test(filename)) {
+					processFile(dirPath + path.sep + filename,dirSpec.isTiddlerFile,dirSpec.fields);
 				}
-			} else {
-				console.log("Warning: a directory in a tiddlywiki.files file does not exist.");
-				console.log("dirPath: " + dirPath);	
-				console.log("tiddlywiki.files location: " + filepath);
 			}
 		}
 	});
@@ -2074,11 +2034,6 @@ $tw.loadWikiTiddlers = function(wikiPath,options) {
 	} else {
 		return null;
 	}
-	// Save the path to the tiddlers folder for the filesystemadaptor
-	var config = wikiInfo.config || {};
-	if($tw.boot.wikiPath == wikiPath) {
-		$tw.boot.wikiTiddlersPath = path.resolve($tw.boot.wikiPath,config["default-tiddler-location"] || $tw.config.wikiTiddlersSubDir);
-	}
 	// Load any parent wikis
 	if(wikiInfo.includeWikis) {
 		parentPaths = parentPaths.slice(0);
@@ -2112,30 +2067,27 @@ $tw.loadWikiTiddlers = function(wikiPath,options) {
 				$tw.boot.files[tiddler.title] = {
 					filepath: tiddlerFile.filepath,
 					type: tiddlerFile.type,
-					hasMetaFile: tiddlerFile.hasMetaFile,
-					isEditableFile: config["retain-original-tiddler-path"] || tiddlerFile.isEditableFile || tiddlerFile.filepath.indexOf($tw.boot.wikiTiddlersPath) !== 0
+					hasMetaFile: tiddlerFile.hasMetaFile
 				};
 			});
 		}
 		$tw.wiki.addTiddlers(tiddlerFile.tiddlers);
 	});
-	if ($tw.boot.wikiPath == wikiPath) {
-		// Save the original tiddler file locations if requested
-		var output = {}, relativePath, fileInfo;
+	// Save the original tiddler file locations if requested
+	var config = wikiInfo.config || {};
+	if(config["retain-original-tiddler-path"]) {
+		var output = {}, relativePath;
 		for(var title in $tw.boot.files) {
-			fileInfo = $tw.boot.files[title];
-			if(fileInfo.isEditableFile) {
-				relativePath = path.relative($tw.boot.wikiTiddlersPath,fileInfo.filepath);
-				output[title] =
-					path.sep === "/" ?
-					relativePath :
-					relativePath.split(path.sep).join("/");
-			}
-		}
-		if(Object.keys(output).length > 0){
-			$tw.wiki.addTiddler({title: "$:/config/OriginalTiddlerPaths", type: "application/json", text: JSON.stringify(output)});
+			relativePath = path.relative(resolvedWikiPath,$tw.boot.files[title].filepath);
+			output[title] =
+				path.sep === "/" ?
+				relativePath :
+				relativePath.split(path.sep).join("/");
 		}
+		$tw.wiki.addTiddler({title: "$:/config/OriginalTiddlerPaths", type: "application/json", text: JSON.stringify(output)});
 	}
+	// Save the path to the tiddlers folder for the filesystemadaptor
+	$tw.boot.wikiTiddlersPath = path.resolve($tw.boot.wikiPath,config["default-tiddler-location"] || $tw.config.wikiTiddlersSubDir);
 	// Load any plugins within the wiki folder
 	var wikiPluginsPath = path.resolve(wikiPath,$tw.config.wikiPluginsSubDir);
 	if(fs.existsSync(wikiPluginsPath)) {
@@ -2182,7 +2134,7 @@ $tw.loadTiddlersNode = function() {
 	// Load any extra plugins
 	$tw.utils.each($tw.boot.extraPlugins,function(name) {
 		if(name.charAt(0) === "+") { // Relative path to plugin
-			var pluginFields = $tw.loadPluginFolder(name.substring(1));
+			var pluginFields = $tw.loadPluginFolder(name.substring(1));;
 			if(pluginFields) {
 				$tw.wiki.addTiddler(pluginFields);
 			}
@@ -2208,7 +2160,8 @@ $tw.loadTiddlersNode = function() {
 /*
 Startup TiddlyWiki
 */
-$tw.boot.initStartup = function(options) {
+$tw.boot.startup = function(options) {
+	options = options || {};
 	// Get the URL hash and check for safe mode
 	$tw.locationHash = "#";
 	if($tw.browser && !$tw.node) {
@@ -2294,7 +2247,6 @@ $tw.boot.initStartup = function(options) {
 	$tw.utils.registerFileType("application/zip","base64",".zip");
 	$tw.utils.registerFileType("application/x-zip-compressed","base64",".zip");
 	$tw.utils.registerFileType("image/jpeg","base64",[".jpg",".jpeg"],{flags:["image"]});
-	$tw.utils.registerFileType("image/jpg","base64",[".jpg",".jpeg"],{flags:["image"]});
 	$tw.utils.registerFileType("image/png","base64",".png",{flags:["image"]});
 	$tw.utils.registerFileType("image/gif","base64",".gif",{flags:["image"]});
 	$tw.utils.registerFileType("image/webp","base64",".webp",{flags:["image"]});
@@ -2304,7 +2256,6 @@ $tw.boot.initStartup = function(options) {
 	$tw.utils.registerFileType("image/x-icon","base64",".ico",{flags:["image"]});
 	$tw.utils.registerFileType("application/font-woff","base64",".woff");
 	$tw.utils.registerFileType("application/x-font-ttf","base64",".woff");
-	$tw.utils.registerFileType("application/font-woff2","base64",".woff2");
 	$tw.utils.registerFileType("audio/ogg","base64",".ogg");
 	$tw.utils.registerFileType("video/ogg","base64",[".ogm",".ogv",".ogg"]);
 	$tw.utils.registerFileType("video/webm","base64",".webm");
@@ -2342,9 +2293,6 @@ $tw.boot.initStartup = function(options) {
 			return result;
 		}
 	}
-};
-$tw.boot.loadStartup = function(options){
-
 	// Load tiddlers
 	if($tw.boot.tasks.readBrowserTiddlers) {
 		$tw.loadTiddlersBrowser();
@@ -2357,8 +2305,6 @@ $tw.boot.loadStartup = function(options){
 	}
 	// Give hooks a chance to modify the store
 	$tw.hooks.invokeHook("th-boot-tiddlers-loaded");
-}
-$tw.boot.execStartup = function(options){
 	// Unpack plugin tiddlers
 	$tw.wiki.readPluginInfo();
 	$tw.wiki.registerPluginTiddlers("plugin",$tw.safeMode ? ["$:/core"] : undefined);
@@ -2387,16 +2333,6 @@ $tw.boot.execStartup = function(options){
 	$tw.boot.disabledStartupModules = $tw.boot.disabledStartupModules || [];
 	// Repeatedly execute the next eligible task
 	$tw.boot.executeNextStartupTask(options.callback);
-}
-/*
-Startup TiddlyWiki
-*/
-$tw.boot.startup = function(options) {
-	options = options || {};
-	// Get the URL hash and check for safe mode
-	$tw.boot.initStartup(options);
-	$tw.boot.loadStartup(options);
-	$tw.boot.execStartup(options);
 };
 
 /*

core/images/storyview-solo.tid

@@ -0,0 +1,4 @@
+title: $:/core/images/storyview-solo
+tags: $:/tags/Image
+
+<svg width="22pt" height="22pt" class="tc-image-storyview-single tc-image-button" viewBox="0 0 128 128"><path fill-rule="evenodd" d="M8.007 0A8.01 8.01 0 000 8.007v111.986A8.01 8.01 0 008.007 128h111.986a8.01 8.01 0 008.007-8.007V8.007A8.01 8.01 0 00119.993 0H8.007zm15.992 16A8 8 0 0016 24.009V71.99C16 76.414 19.588 80 24 80h80a8 8 0 008-8.009V24.01c0-4.423-3.588-8.009-8-8.009H24z"/></svg>

core/language/en-GB/ControlPanel.multids

@@ -17,8 +17,6 @@ Basics/NewJournal/Tags/Prompt: Tags for new journal tiddlers
 Basics/NewTiddler/Title/Prompt: Title of new tiddlers
 Basics/NewTiddler/Tags/Prompt: Tags for new tiddlers
 Basics/OverriddenShadowTiddlers/Prompt: Number of overridden shadow tiddlers
-Basics/RemoveTags: Update to current format
-Basics/RemoveTags/Hint: Update the tags configuration to the latest format
 Basics/ShadowTiddlers/Prompt: Number of shadow tiddlers
 Basics/Subtitle/Prompt: Subtitle
 Basics/SystemTiddlers/Prompt: Number of system tiddlers
@@ -46,7 +44,6 @@ KeyboardShortcuts/Platform/Linux: Linux platform only
 KeyboardShortcuts/Platform/NonLinux: Non-Linux platforms only
 KeyboardShortcuts/Platform/Windows: Windows platform only
 KeyboardShortcuts/Platform/NonWindows: Non-Windows platforms only
-LayoutSwitcher/Caption: Layout
 LoadedModules/Caption: Loaded Modules
 LoadedModules/Hint: These are the currently loaded tiddler modules linked to their source tiddlers. Any italicised modules lack a source tiddler, typically because they were setup during the boot process.
 Palette/Caption: Palette
@@ -73,7 +70,6 @@ Plugins/Caption: Plugins
 Plugins/Disable/Caption: disable
 Plugins/Disable/Hint: Disable this plugin when reloading page
 Plugins/Disabled/Status: (disabled)
-Plugins/Downgrade/Caption: downgrade
 Plugins/Empty/Hint: None
 Plugins/Enable/Caption: enable
 Plugins/Enable/Hint: Enable this plugin when reloading page
@@ -91,11 +87,6 @@ Plugins/Plugins/Hint: Plugins
 Plugins/Reinstall/Caption: reinstall
 Plugins/Themes/Caption: Themes
 Plugins/Themes/Hint: Theme plugins
-Plugins/Update/Caption: update
-Plugins/Updates/Caption: Updates
-Plugins/Updates/Hint: Available updates to installed plugins
-Plugins/Updates/UpdateAll/Caption: Update <<update-count>> plugins
-Plugins/SubPluginPrompt: With <<count>> sub-plugins available
 Saving/Caption: Saving
 Saving/DownloadSaver/AutoSave/Description: Permit automatic saving for the download saver
 Saving/DownloadSaver/AutoSave/Hint: Enable Autosave for Download Saver
@@ -120,7 +111,6 @@ Saving/GitService/Gitea/Caption: Gitea Saver
 Saving/GitService/Gitea/Password: Personal access token for API (via Gitea’s web interface: `Settings | Applications | Generate New Token`)
 Saving/TiddlySpot/Advanced/Heading: Advanced Settings
 Saving/TiddlySpot/BackupDir: Backup Directory
-Saving/TiddlySpot/ControlPanel: ~TiddlySpot Control Panel
 Saving/TiddlySpot/Backups: Backups
 Saving/TiddlySpot/Caption: ~TiddlySpot Saver
 Saving/TiddlySpot/Description: These settings are only used when saving to http://tiddlyspot.com or a compatible remote server
@@ -128,7 +118,6 @@ Saving/TiddlySpot/Filename: Upload Filename
 Saving/TiddlySpot/Heading: ~TiddlySpot
 Saving/TiddlySpot/Hint: //The server URL defaults to `http://<wikiname>.tiddlyspot.com/store.cgi` and can be changed to use a custom server address, e.g. `http://example.com/store.php`.//
 Saving/TiddlySpot/Password: Password
-Saving/TiddlySpot/ReadOnly: The ~TiddlySpot service is currently only available in read-only form. Please see http://tiddlyspot.com/ for the latest details. The ~TiddlySpot saver can still be used to save to compatible servers.
 Saving/TiddlySpot/ServerURL: Server URL
 Saving/TiddlySpot/UploadDir: Upload Directory
 Saving/TiddlySpot/UserName: Wiki Name

core/language/en-GB/EditTemplate.multids

@@ -19,8 +19,6 @@ Shadow/OverriddenWarning: This is a modified shadow tiddler. You can revert to t
 Tags/Add/Button: add
 Tags/Add/Button/Hint: add tag
 Tags/Add/Placeholder: tag name
-Tags/ClearInput/Caption: clear input
-Tags/ClearInput/Hint: Clear tag input
 Tags/Dropdown/Caption: tag list
 Tags/Dropdown/Hint: Show tag list
 Title/BadCharacterWarning: Warning: avoid using any of the characters <<bad-chars>> in tiddler titles

core/language/en-GB/Help/rendertiddlers.tid

@@ -6,13 +6,13 @@ description: Render tiddlers matching a filter to a specified ContentType
 Render a set of tiddlers matching a filter to separate files of a specified ContentType (defaults to `text/html`) and extension (defaults to `.html`).
 
 ```
---rendertiddlers '<filter>' <template> <pathname> [<type>] [<extension>] ["noclean"]
+--rendertiddlers <filter> <template> <pathname> [<type>] [<extension>] ["noclean"]
 ```
 
 For example:
 
 ```
---rendertiddlers '[!is[system]]' $:/core/templates/static.tiddler.html ./static text/plain
+--rendertiddlers [!is[system]] $:/core/templates/static.tiddler.html ./static text/plain
 ```
 
 By default, the pathname is resolved relative to the `output` subdirectory of the edition directory. The `--output` command can be used to direct output to a different directory.

core/language/en-GB/Import.multids

@@ -13,16 +13,11 @@ Listing/Preview/TextRaw: Text (Raw)
 Listing/Preview/Fields: Fields
 Listing/Preview/Diff: Diff
 Listing/Preview/DiffFields: Diff (Fields)
-Listing/Rename/Tooltip: Rename tiddler before importing
-Listing/Rename/Prompt: Rename to:
-Listing/Rename/ConfirmRename: Rename tiddler
-Listing/Rename/CancelRename: Cancel
-Listing/Rename/OverwriteWarning: A tiddler with this title already exists.
-Upgrader/Plugins/Suppressed/Incompatible: Blocked incompatible or obsolete plugin.
-Upgrader/Plugins/Suppressed/Version: Blocked plugin (due to incoming <<incoming>> not being newer than existing <<existing>>).
-Upgrader/Plugins/Upgraded: Upgraded plugin from <<incoming>> to <<upgraded>>.
-Upgrader/State/Suppressed: Blocked temporary state tiddler.
-Upgrader/System/Suppressed: Blocked system tiddler.
-Upgrader/System/Warning: Core module tiddler.
-Upgrader/System/Alert: You are about to import a tiddler that will overwrite a core module tiddler. This is not recommended as it may make the system unstable.
-Upgrader/ThemeTweaks/Created: Migrated theme tweak from <$text text=<<from>>/>.
+Upgrader/Plugins/Suppressed/Incompatible: Blocked incompatible or obsolete plugin
+Upgrader/Plugins/Suppressed/Version: Blocked plugin (due to incoming <<incoming>> being older than existing <<existing>>)
+Upgrader/Plugins/Upgraded: Upgraded plugin from <<incoming>> to <<upgraded>>
+Upgrader/State/Suppressed: Blocked temporary state tiddler
+Upgrader/System/Suppressed: Blocked system tiddler
+Upgrader/System/Warning: Core module tiddler
+Upgrader/System/Alert: You are about to import a tiddler that will overwrite a core module tiddler. This is not recommended as it may make the system unstable
+Upgrader/ThemeTweaks/Created: Migrated theme tweak from <$text text=<<from>>/>

core/language/en-GB/Misc.multids

@@ -10,7 +10,6 @@ ConfirmCancelTiddler: Do you wish to discard changes to the tiddler "<$text text
 ConfirmDeleteTiddler: Do you wish to delete the tiddler "<$text text=<<title>>/>"?
 ConfirmOverwriteTiddler: Do you wish to overwrite the tiddler "<$text text=<<title>>/>"?
 ConfirmEditShadowTiddler: You are about to edit a ShadowTiddler. Any changes will override the default system making future upgrades non-trivial. Are you sure you want to edit "<$text text=<<title>>/>"?
-ConfirmAction: Do you wish to proceed?
 Count: count
 DefaultNewTiddlerTitle: New Tiddler
 Diffs/CountMessage: <<diff-count>> differences
@@ -27,9 +26,7 @@ Error/Caption: Error
 Error/EditConflict: File changed on server
 Error/Filter: Filter error
 Error/FilterSyntax: Syntax error in filter expression
-Error/FilterRunPrefix: Filter Error: Unknown prefix for filter run
 Error/IsFilterOperator: Filter Error: Unknown operand for the 'is' filter operator
-Error/FormatFilterOperator: Filter Error: Unknown suffix for the 'format' filter operator
 Error/LoadingPluginLibrary: Error loading plugin library
 Error/NetworkErrorAlert: `<h2>''Network Error''</h2>It looks like the connection to the server has been lost. This may indicate a problem with your network connection. Please attempt to restore network connectivity before continuing.<br><br>''Any unsaved changes will be automatically synchronised when connectivity is restored''.`
 Error/RecursiveTransclusion: Recursive transclusion error in transclude widget
@@ -40,7 +37,6 @@ Error/XMLHttpRequest: XMLHttpRequest error code
 InternalJavaScriptError/Title: Internal JavaScript Error
 InternalJavaScriptError/Hint: Well, this is embarrassing. It is recommended that you restart TiddlyWiki by refreshing your browser
 InvalidFieldName: Illegal characters in field name "<$text text=<<fieldName>>/>". Fields can only contain lowercase letters, digits and the characters underscore (`_`), hyphen (`-`) and period (`.`)
-LayoutSwitcher/Description: Open the layout switcher
 LazyLoadingWarning: <p>Trying to load external content from ''<$text text={{!!_canonical_uri}}/>''</p><p>If this message doesn't disappear, either the tiddler content type doesn't match the type of the external content, or you may be using a browser that doesn't support external content for wikis loaded as standalone files. See https://tiddlywiki.com/#ExternalText</p>
 LoginToTiddlySpace: Login to TiddlySpace
 Manager/Controls/FilterByTag/None: (none)
@@ -64,23 +60,8 @@ MissingTiddler/Hint: Missing tiddler "<$text text=<<currentTiddler>>/>" -- click
 No: No
 OfficialPluginLibrary: Official ~TiddlyWiki Plugin Library
 OfficialPluginLibrary/Hint: The official ~TiddlyWiki plugin library at tiddlywiki.com. Plugins, themes and language packs are maintained by the core team.
-PageTemplate/Description: the default ~TiddlyWiki layout
-PageTemplate/Name: Default ~PageTemplate
 PluginReloadWarning: Please save {{$:/core/ui/Buttons/save-wiki}} and reload {{$:/core/ui/Buttons/refresh}} to allow changes to ~JavaScript plugins to take effect
 RecentChanges/DateFormat: DDth MMM YYYY
-Shortcuts/Input/AdvancedSearch/Hint: Open the ~AdvancedSearch panel from within the sidebar search field
-Shortcuts/Input/Accept/Hint: Accept the selected item
-Shortcuts/Input/AcceptVariant/Hint: Accept the selected item (variant)
-Shortcuts/Input/Cancel/Hint: Clear the input field
-Shortcuts/Input/Down/Hint: Select the next item
-Shortcuts/Input/Tab-Left/Hint: Select the previous Tab
-Shortcuts/Input/Tab-Right/Hint: Select the next Tab
-Shortcuts/Input/Up/Hint: Select the previous item
-Shortcuts/SidebarLayout/Hint: Change the sidebar layout
-Switcher/Subtitle/theme: Switch Theme
-Switcher/Subtitle/layout: Switch Layout
-Switcher/Subtitle/language: Switch Language
-Switcher/Subtitle/palette: Switch Palette
 SystemTiddler/Tooltip: This is a system tiddler
 SystemTiddlers/Include/Prompt: Include system tiddlers
 TagManager/Colour/Heading: Colour

core/language/en-GB/NewJournalTags.tid

@@ -1,3 +1,2 @@
 title: $:/config/NewJournal/Tags
-
-Journal
+tags: Journal

core/language/en-GB/SideBar.multids

@@ -4,6 +4,7 @@ All/Caption: All
 Contents/Caption: Contents
 Drafts/Caption: Drafts
 Explorer/Caption: Explorer
+History/Caption: History
 Missing/Caption: Missing
 More/Caption: More
 Open/Caption: Open

core/language/en-GB/TiddlerInfo.multids

@@ -14,7 +14,7 @@ List/Caption: List
 List/Empty: This tiddler does not have a list
 Listed/Caption: Listed
 Listed/Empty: This tiddler is not listed by any others
-References/Caption: Backlinks
+References/Caption: References
 References/Empty: No tiddlers link to this one
 Tagging/Caption: Tagging
 Tagging/Empty: No tiddlers are tagged with this one

core/modules/commands/fetch.js

@@ -71,7 +71,7 @@ Command.prototype.fetchFiles = function(options) {
 	if(options.url) {
 		urls = [options.url]
 	} else if(options.urlFilter) {
-		urls = this.commander.wiki.filterTiddlers(options.urlFilter);
+		urls = $tw.wiki.filterTiddlers(options.urlFilter);
 	} else {
 		return "Missing URL";
 	}

core/modules/commands/makelibrary.js

@@ -33,7 +33,7 @@ Command.prototype.execute = function() {
 		tiddlers = {};
 	// Collect up the library plugins
 	var collectPlugins = function(folder) {
-			var pluginFolders = $tw.utils.getSubdirectories(folder) || [];
+			var pluginFolders = fs.readdirSync(folder);
 			for(var p=0; p<pluginFolders.length; p++) {
 				if(!$tw.boot.excludeRegExp.test(pluginFolders[p])) {
 					pluginFields = $tw.loadPluginFolder(path.resolve(folder,"./" + pluginFolders[p]));
@@ -44,16 +44,16 @@ Command.prototype.execute = function() {
 			}
 		},
 		collectPublisherPlugins = function(folder) {
-			var publisherFolders = $tw.utils.getSubdirectories(folder) || [];
+			var publisherFolders = fs.readdirSync(folder);
 			for(var t=0; t<publisherFolders.length; t++) {
 				if(!$tw.boot.excludeRegExp.test(publisherFolders[t])) {
 					collectPlugins(path.resolve(folder,"./" + publisherFolders[t]));
 				}
 			}
 		};
-	$tw.utils.each($tw.getLibraryItemSearchPaths($tw.config.pluginsPath,$tw.config.pluginsEnvVar),collectPublisherPlugins);
-	$tw.utils.each($tw.getLibraryItemSearchPaths($tw.config.themesPath,$tw.config.themesEnvVar),collectPublisherPlugins);
-	$tw.utils.each($tw.getLibraryItemSearchPaths($tw.config.languagesPath,$tw.config.languagesEnvVar),collectPlugins);
+	collectPublisherPlugins(path.resolve($tw.boot.corePath,$tw.config.pluginsPath));
+	collectPublisherPlugins(path.resolve($tw.boot.corePath,$tw.config.themesPath));
+	collectPlugins(path.resolve($tw.boot.corePath,$tw.config.languagesPath));
 	// Save the upgrade library tiddler
 	var pluginFields = {
 		title: upgradeLibraryTitle,

core/modules/commands/savelibrarytiddlers.js

@@ -5,12 +5,10 @@ module-type: command
 
 Command to save the subtiddlers of a bundle tiddler as a series of JSON files
 
---savelibrarytiddlers <tiddler> <tiddler-filter> <pathname> <skinnylisting>
+--savelibrarytiddlers <tiddler> <pathname> <skinnylisting>
 
 The tiddler identifies the bundle tiddler that contains the subtiddlers.
 
-The tiddler filter specifies the plugins to be included.
-
 The pathname specifies the pathname to the folder in which the JSON files should be saved. The filename is the URL encoded title of the subtiddler.
 
 The skinnylisting specifies the title of the tiddler to which a JSON catalogue of the subtiddlers will be saved. The JSON file contains the same data as the bundle tiddler but with the `text` field removed.
@@ -71,7 +69,7 @@ Command.prototype.execute = function() {
 		// Collect the skinny list data
 		var pluginTiddlers = JSON.parse(tiddler.text),
 			readmeContent = (pluginTiddlers.tiddlers[title + "/readme"] || {}).text,
-			doesRequireReload = !!self.commander.wiki.doesPluginInfoRequireReload(pluginTiddlers),
+			doesRequireReload = !!$tw.wiki.doesPluginInfoRequireReload(pluginTiddlers),
 			iconTiddler = pluginTiddlers.tiddlers[title + "/icon"] || {},
 			iconType = iconTiddler.type,
 			iconText = iconTiddler.text,

core/modules/editor/engines/framed.js

@@ -42,6 +42,7 @@ function FramedEngine(options) {
 	this.iframeNode.style.border = "none";
 	this.iframeNode.style.padding = "0";
 	this.iframeNode.style.resize = "none";
+	this.iframeNode.style["background-color"] = this.widget.wiki.extractTiddlerDataItem(this.widget.wiki.getTiddlerText("$:/palette"),"tiddler-editor-background");
 	this.iframeDoc.body.style.margin = "0";
 	this.iframeDoc.body.style.padding = "0";
 	this.widget.domNodes.push(this.iframeNode);
@@ -73,20 +74,13 @@ function FramedEngine(options) {
 	if(this.widget.editTabIndex) {
 		this.iframeNode.setAttribute("tabindex",this.widget.editTabIndex);
 	}
-	if(this.widget.editAutoComplete) {
-		this.domNode.setAttribute("autocomplete",this.widget.editAutoComplete);
-	}
-	if(this.widget.isDisabled === "yes") {
-		this.domNode.setAttribute("disabled",true);
-	}	
 	// Copy the styles from the dummy textarea
 	this.copyStyles();
 	// Add event listeners
 	$tw.utils.addEventListeners(this.domNode,[
 		{name: "click",handlerObject: this,handlerMethod: "handleClickEvent"},
 		{name: "input",handlerObject: this,handlerMethod: "handleInputEvent"},
-		{name: "keydown",handlerObject: this.widget,handlerMethod: "handleKeydownEvent"},
-		{name: "focus",handlerObject: this,handlerMethod: "handleFocusEvent"}
+		{name: "keydown",handlerObject: this.widget,handlerMethod: "handleKeydownEvent"}
 	]);
 	// Insert the element into the DOM
 	this.iframeDoc.body.appendChild(this.domNode);
@@ -102,6 +96,7 @@ FramedEngine.prototype.copyStyles = function() {
 	this.domNode.style.display = "block";
 	this.domNode.style.width = "100%";
 	this.domNode.style.margin = "0";
+	this.domNode.style["background-color"] = this.widget.wiki.extractTiddlerDataItem(this.widget.wiki.getTiddlerText("$:/palette"),"tiddler-editor-background");
 	// In Chrome setting -webkit-text-fill-color overrides the placeholder text colour
 	this.domNode.style["-webkit-text-fill-color"] = "currentcolor";
 };
@@ -112,20 +107,13 @@ Set the text of the engine if it doesn't currently have focus
 FramedEngine.prototype.setText = function(text,type) {
 	if(!this.domNode.isTiddlyWikiFakeDom) {
 		if(this.domNode.ownerDocument.activeElement !== this.domNode) {
-			this.updateDomNodeText(text);
+			this.domNode.value = text;
 		}
 		// Fix the height if needed
 		this.fixHeight();
 	}
 };
 
-/*
-Update the DomNode with the new text
-*/
-FramedEngine.prototype.updateDomNodeText = function(text) {
-	this.domNode.value = text;
-};
-
 /*
 Get the text of the engine
 */
@@ -165,15 +153,6 @@ FramedEngine.prototype.focus  = function() {
 	}
 };
 
-/*
-Handle a focus event
-*/
-FramedEngine.prototype.handleFocusEvent = function(event) {
-	if(this.widget.editCancelPopups) {
-		$tw.popup.cancel(0);	
-	}
-};
-
 /*
 Handle a click
 */
@@ -188,9 +167,6 @@ Handle a dom "input" event which occurs when the text has changed
 FramedEngine.prototype.handleInputEvent = function(event) {
 	this.widget.saveChanges(this.getText());
 	this.fixHeight();
-	if(this.widget.editInputActions) {
-		this.widget.invokeActionString(this.widget.editInputActions);
-	}
 	return true;
 };
 

core/modules/editor/engines/simple.js

@@ -52,12 +52,6 @@ function SimpleEngine(options) {
 	if(this.widget.editTabIndex) {
 		this.domNode.setAttribute("tabindex",this.widget.editTabIndex);
 	}
-	if(this.widget.editAutoComplete) {
-		this.domNode.setAttribute("autocomplete",this.widget.editAutoComplete);
-	}
-	if(this.widget.isDisabled === "yes") {
-		this.domNode.setAttribute("disabled",true);
-	}
 	// Add an input event handler
 	$tw.utils.addEventListeners(this.domNode,[
 		{name: "focus", handlerObject: this, handlerMethod: "handleFocusEvent"},
@@ -74,20 +68,13 @@ Set the text of the engine if it doesn't currently have focus
 SimpleEngine.prototype.setText = function(text,type) {
 	if(!this.domNode.isTiddlyWikiFakeDom) {
 		if(this.domNode.ownerDocument.activeElement !== this.domNode || text === "") {
-			this.updateDomNodeText(text);
+			this.domNode.value = text;
 		}
 		// Fix the height if needed
 		this.fixHeight();
 	}
 };
 
-/*
-Update the DomNode with the new text
-*/
-SimpleEngine.prototype.updateDomNodeText = function(text) {
-	this.domNode.value = text;
-};
-
 /*
 Get the text of the engine
 */
@@ -128,9 +115,6 @@ Handle a dom "input" event which occurs when the text has changed
 SimpleEngine.prototype.handleInputEvent = function(event) {
 	this.widget.saveChanges(this.getText());
 	this.fixHeight();
-	if(this.widget.editInputActions) {
-		this.widget.invokeActionString(this.widget.editInputActions);
-	}
 	return true;
 };
 
@@ -138,9 +122,6 @@ SimpleEngine.prototype.handleInputEvent = function(event) {
 Handle a dom "focus" event
 */
 SimpleEngine.prototype.handleFocusEvent = function(event) {
-	if(this.widget.editCancelPopups) {
-		$tw.popup.cancel(0);
-	}
 	if(this.widget.editFocusPopup) {
 		$tw.popup.triggerPopup({
 			domNode: this.domNode,

core/modules/editor/factory.js

@@ -177,11 +177,6 @@ function editTextWidgetFactory(toolbarEngine,nonToolbarEngine) {
 		this.editFocusPopup = this.getAttribute("focusPopup");
 		this.editFocus = this.getAttribute("focus");
 		this.editTabIndex = this.getAttribute("tabindex");
-		this.editCancelPopups = this.getAttribute("cancelPopups","") === "yes";
-		this.editInputActions = this.getAttribute("inputActions");
-		this.editRefreshTitle = this.getAttribute("refreshTitle");
-		this.editAutoComplete = this.getAttribute("autocomplete");
-		this.isDisabled = this.getAttribute("disabled","no");
 		// Get the default editor element tag and type
 		var tag,type;
 		if(this.editField === "text") {
@@ -213,11 +208,9 @@ function editTextWidgetFactory(toolbarEngine,nonToolbarEngine) {
 	EditTextWidget.prototype.refresh = function(changedTiddlers) {
 		var changedAttributes = this.computeAttributes();
 		// Completely rerender if any of our attributes have changed
-		if(changedAttributes.tiddler || changedAttributes.field || changedAttributes.index || changedAttributes["default"] || changedAttributes["class"] || changedAttributes.placeholder || changedAttributes.size || changedAttributes.autoHeight || changedAttributes.minHeight || changedAttributes.focusPopup ||  changedAttributes.rows || changedAttributes.tabindex || changedAttributes.cancelPopups || changedAttributes.inputActions || changedAttributes.refreshTitle || changedAttributes.autocomplete || changedTiddlers[HEIGHT_MODE_TITLE] || changedTiddlers[ENABLE_TOOLBAR_TITLE] || changedAttributes.disabled) {
+		if(changedAttributes.tiddler || changedAttributes.field || changedAttributes.index || changedAttributes["default"] || changedAttributes["class"] || changedAttributes.placeholder || changedAttributes.size || changedAttributes.autoHeight || changedAttributes.minHeight || changedAttributes.focusPopup ||  changedAttributes.rows || changedAttributes.tabindex || changedTiddlers[HEIGHT_MODE_TITLE] || changedTiddlers[ENABLE_TOOLBAR_TITLE]) {
 			this.refreshSelf();
 			return true;
-		} else if (changedTiddlers[this.editRefreshTitle]) {
-			this.engine.updateDomNodeText(this.getEditInfo().value);
 		} else if(changedTiddlers[this.editTitle]) {
 			var editInfo = this.getEditInfo();
 			this.updateEditor(editInfo.value,editInfo.type);

core/modules/filterrunprefixes/all.js

@@ -1,25 +0,0 @@
-/*\
-title: $:/core/modules/filterrunprefixes/all.js
-type: application/javascript
-module-type: filterrunprefix
-
-Union of sets without de-duplication.
-Equivalent to = filter run prefix.
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter prefix function
-*/
-exports.all = function(operationSubFunction) {
-	return function(results,source,widget) {
-		results.push.apply(results, operationSubFunction(source,widget));
-	};
-};
-
-})();

core/modules/filterrunprefixes/and.js

@@ -1,28 +0,0 @@
-/*\
-title: $:/core/modules/filterrunprefixes/and.js
-type: application/javascript
-module-type: filterrunprefix
-
-Intersection of sets.
-Equivalent to + filter run prefix.
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter prefix function
-*/
-exports.and = function(operationSubFunction,options) {
-	return function(results,source,widget) {
-		// This replaces all the elements of the array, but keeps the actual array so that references to it are preserved
-		source = options.wiki.makeTiddlerIterator(results.toArray());
-		results.clear();
-		results.pushTop(operationSubFunction(source,widget));
-	};
-};
-
-})();

core/modules/filterrunprefixes/else.js

@@ -1,27 +0,0 @@
-/*\
-title: $:/core/modules/filterrunprefixes/else.js
-type: application/javascript
-module-type: filterrunprefix
-
-Equivalent to ~ filter run prefix.
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter prefix function
-*/
-exports.else = function(operationSubFunction) {
-	return function(results,source,widget) {
-		if(results.length === 0) {
-			// Main result so far is empty
-			results.pushTop(operationSubFunction(source,widget));
-		}
-	};
-};
-
-})();

core/modules/filterrunprefixes/except.js

@@ -1,25 +0,0 @@
-/*\
-title: $:/core/modules/filterrunprefixes/except.js
-type: application/javascript
-module-type: filterrunprefix
-
-Difference of sets.
-Equivalent to - filter run prefix.
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter prefix function
-*/
-exports.except = function(operationSubFunction) {
-	return function(results,source,widget) {
-		results.remove(operationSubFunction(source,widget));
-	};
-};
-
-})();

core/modules/filterrunprefixes/filter.js

@@ -1,31 +0,0 @@
-/*\
-title: $:/core/modules/filterrunprefixes/filter.js
-type: application/javascript
-module-type: filterrunprefix
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter function
-*/
-exports.filter = function(operationSubFunction,options) {
-	return function(results,source,widget) {
-		if(results.length > 0) {
-			var resultsToRemove = [];
-			results.each(function(result) {
-				var filtered = operationSubFunction(options.wiki.makeTiddlerIterator([result]),widget);
-				if(filtered.length === 0) {
-					resultsToRemove.push(result);
-				}
-			});
-			results.remove(resultsToRemove);
-		}
-	}
-};
-
-})();

core/modules/filterrunprefixes/intersection.js

@@ -1,31 +0,0 @@
-/*\
-title: $:/core/modules/filterrunprefixes/intersection.js
-type: application/javascript
-module-type: filterrunprefix
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter prefix function
-*/
-exports.intersection = function(operationSubFunction) {
-	return function(results,source,widget) {
-		if(results.length !== 0) {
-			var secondRunResults = operationSubFunction(source,widget);
-			var firstRunResults = results.toArray();
-			results.clear();
-			$tw.utils.each(firstRunResults,function(title) {
-				if(secondRunResults.indexOf(title) !== -1) {
-					results.push(title);
-				}
-			});
-		}
-	};
-};
-
-})();

core/modules/filterrunprefixes/or.js

@@ -1,24 +0,0 @@
-/*\
-title: $:/core/modules/filterrunprefixes/or.js
-type: application/javascript
-module-type: filterrunprefix
-
-Equivalent to a filter run with no prefix.
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter prefix function
-*/
-exports.or = function(operationSubFunction) {
-	return function(results,source,widget) {
-		results.pushTop(operationSubFunction(source,widget));
-	};
-};
-
-})();

core/modules/filterrunprefixes/reduce.js

@@ -1,50 +0,0 @@
-/*\
-title: $:/core/modules/filterrunprefixes/reduce.js
-type: application/javascript
-module-type: filterrunprefix
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter prefix function
-*/
-exports.reduce = function(operationSubFunction,options) {
-	return function(results,source,widget) {
-		if(results.length > 0) {
-			var accumulator = "";
-			var index = 0;
-			results.each(function(title) {
-				var list = operationSubFunction(options.wiki.makeTiddlerIterator([title]),{
-						getVariable: function(name) {
-							switch(name) {
-								case "currentTiddler":
-									return "" + title;
-								case "accumulator":
-									return "" + accumulator;
-								case "index":
-									return "" + index;
-								case "revIndex":
-									return "" +  (results.length - 1 - index);
-								case "length":
-									return "" + results.length;
-								default:
-									return widget.getVariable(name);
-							}
-						}
-					});
-				if(list.length > 0) {
-					accumulator = "" + list[0];
-				}
-				++index;
-			});
-			results.clear();
-			results.push(accumulator);	
-		}
-	}
-};
-
-})();

core/modules/filters.js

@@ -62,61 +62,43 @@ function parseFilterOperation(operators,filterString,p) {
 		else if(operator.operator === "") {
 			operator.operator = "title";
 		}
-		operator.operands = [];
-		function parseOperand(bracketType) {
-			var operand = {};
-			switch (bracketType) {
-				case "{": // Curly brackets
-					operand.indirect = true;
-					nextBracketPos = filterString.indexOf("}",p);
-					break;
-				case "[": // Square brackets
-					nextBracketPos = filterString.indexOf("]",p);
-					break;
-				case "<": // Angle brackets
-					operand.variable = true;
-					nextBracketPos = filterString.indexOf(">",p);
-					break;
-				case "/": // regexp brackets
-					var rex = /^((?:[^\\\/]*|\\.)*)\/(?:\(([mygi]+)\))?/g,
-						rexMatch = rex.exec(filterString.substring(p));
-					if(rexMatch) {
-						operator.regexp = new RegExp(rexMatch[1], rexMatch[2]);
-	// DEPRECATION WARNING
-	console.log("WARNING: Filter",operator.operator,"has a deprecated regexp operand",operator.regexp);
-						nextBracketPos = p + rex.lastIndex - 1;
-					}
-					else {
-						throw "Unterminated regular expression in filter expression";
-					}
-					break;
-			}
 
-			if(nextBracketPos === -1) {
-				throw "Missing closing bracket in filter expression";
-			}
-			if(!operator.regexp) {
-				operand.text = filterString.substring(p,nextBracketPos);
-				operator.operands.push(operand);
-			}
-			p = nextBracketPos + 1;
-		}
-		
 		p = nextBracketPos + 1;
-		parseOperand(bracket);
-		
-		// Check for multiple operands
-		while(filterString.charAt(p) === ",") {
-			p++;
-			if(/^[\[\{<\/]/.test(filterString.substring(p))) {
-				nextBracketPos = p;
-				p++;
-				parseOperand(filterString.charAt(nextBracketPos));
-			} else {
-				throw "Missing [ in filter expression";
-			}
+		switch (bracket) {
+			case "{": // Curly brackets
+				operator.indirect = true;
+				nextBracketPos = filterString.indexOf("}",p);
+				break;
+			case "[": // Square brackets
+				nextBracketPos = filterString.indexOf("]",p);
+				break;
+			case "<": // Angle brackets
+				operator.variable = true;
+				nextBracketPos = filterString.indexOf(">",p);
+				break;
+			case "/": // regexp brackets
+				var rex = /^((?:[^\\\/]*|\\.)*)\/(?:\(([mygi]+)\))?/g,
+					rexMatch = rex.exec(filterString.substring(p));
+				if(rexMatch) {
+					operator.regexp = new RegExp(rexMatch[1], rexMatch[2]);
+// DEPRECATION WARNING
+console.log("WARNING: Filter",operator.operator,"has a deprecated regexp operand",operator.regexp);
+					nextBracketPos = p + rex.lastIndex - 1;
+				}
+				else {
+					throw "Unterminated regular expression in filter expression";
+				}
+				break;
 		}
-		
+
+		if(nextBracketPos === -1) {
+			throw "Missing closing bracket in filter expression";
+		}
+		if(!operator.regexp) {
+			operator.operand = filterString.substring(p,nextBracketPos);
+		}
+		p = nextBracketPos + 1;
+
 		// Push this operator
 		operators.push(operator);
 	} while(filterString.charAt(p) !== "]");
@@ -137,7 +119,7 @@ exports.parseFilter = function(filterString) {
 		p = 0, // Current position in the filter string
 		match;
 	var whitespaceRegExp = /(\s+)/mg,
-		operandRegExp = /((?:\+|\-|~|=|\:(\w+))?)(?:(\[)|(?:"([^"]*)")|(?:'([^']*)')|([^\s\[\]]+))/mg;
+		operandRegExp = /((?:\+|\-|~|=)?)(?:(\[)|(?:"([^"]*)")|(?:'([^']*)')|([^\s\[\]]+))/mg;
 	while(p < filterString.length) {
 		// Skip any whitespace
 		whitespaceRegExp.lastIndex = p;
@@ -158,19 +140,16 @@ exports.parseFilter = function(filterString) {
 			};
 			if(match[1]) {
 				operation.prefix = match[1];
-				p = p + operation.prefix.length;
-				if(match[2]) {
-					operation.namedPrefix = match[2];
-				}
+				p++;
 			}
-			if(match[3]) { // Opening square bracket
+			if(match[2]) { // Opening square bracket
 				p = parseFilterOperation(operation.operators,filterString,p);
 			} else {
 				p = match.index + match[0].length;
 			}
-			if(match[4] || match[5] || match[6]) { // Double quoted string, single quoted string or unquoted title
+			if(match[3] || match[4] || match[5]) { // Double quoted string, single quoted string or unquoted title
 				operation.operators.push(
-					{operator: "title", operands: [{text: match[4] || match[5] || match[6]}]}
+					{operator: "title", operand: match[3] || match[4] || match[5]}
 				);
 			}
 			results.push(operation);
@@ -187,14 +166,6 @@ exports.getFilterOperators = function() {
 	return this.filterOperators;
 };
 
-exports.getFilterRunPrefixes = function() {
-	if(!this.filterRunPrefixes) {
-		$tw.Wiki.prototype.filterRunPrefixes = {};
-		$tw.modules.applyMethods("filterrunprefix",this.filterRunPrefixes);
-	}
-	return this.filterRunPrefixes;
-}
-
 exports.filterTiddlers = function(filterString,widget,source) {
 	var fn = this.compileFilter(filterString);
 	return fn.call(this,source,widget);
@@ -227,7 +198,7 @@ exports.compileFilter = function(filterString) {
 				results = [],
 				currTiddlerTitle = widget && widget.getVariable("currentTiddler");
 			$tw.utils.each(operation.operators,function(operator) {
-				var operands = [],
+				var operand = operator.operand,
 					operatorFunction;
 				if(!operator.operator) {
 					operatorFunction = filterOperators.title;
@@ -236,23 +207,16 @@ exports.compileFilter = function(filterString) {
 				} else {
 					operatorFunction = filterOperators[operator.operator];
 				}
-				
-				$tw.utils.each(operator.operands,function(operand) {
-					if(operand.indirect) {
-						operand.value = self.getTextReference(operand.text,"",currTiddlerTitle);
-					} else if(operand.variable) {
-						operand.value = widget.getVariable(operand.text,{defaultValue: ""});
-					} else {
-						operand.value = operand.text;
-					}
-					operands.push(operand.value);
-				});
-
+				if(operator.indirect) {
+					operand = self.getTextReference(operator.operand,"",currTiddlerTitle);
+				}
+				if(operator.variable) {
+					operand = widget.getVariable(operator.operand,{defaultValue: ""});
+				}
 				// Invoke the appropriate filteroperator module
 				results = operatorFunction(accumulator,{
 							operator: operator.operator,
-							operand: operands.length > 0 ? operands[0] : undefined,
-							operands: operands,
+							operand: operand,
 							prefix: operator.prefix,
 							suffix: operator.suffix,
 							suffixes: operator.suffixes,
@@ -277,30 +241,35 @@ exports.compileFilter = function(filterString) {
 				return resultArray;
 			}
 		};
-		var filterRunPrefixes = self.getFilterRunPrefixes();
 		// Wrap the operator functions in a wrapper function that depends on the prefix
 		operationFunctions.push((function() {
-			var options = {wiki: self};
 			switch(operation.prefix || "") {
 				case "": // No prefix means that the operation is unioned into the result
-					return filterRunPrefixes["or"](operationSubFunction, options);
+					return function(results,source,widget) {
+						$tw.utils.pushTop(results,operationSubFunction(source,widget));
+					};
 				case "=": // The results of the operation are pushed into the result without deduplication
-					return filterRunPrefixes["all"](operationSubFunction, options);
+					return function(results,source,widget) {
+						Array.prototype.push.apply(results,operationSubFunction(source,widget));
+					};
 				case "-": // The results of this operation are removed from the main result
-					return filterRunPrefixes["except"](operationSubFunction, options);
+					return function(results,source,widget) {
+						$tw.utils.removeArrayEntries(results,operationSubFunction(source,widget));
+					};
 				case "+": // This operation is applied to the main results so far
-					return filterRunPrefixes["and"](operationSubFunction, options);
+					return function(results,source,widget) {
+						// This replaces all the elements of the array, but keeps the actual array so that references to it are preserved
+						source = self.makeTiddlerIterator(results);
+						results.splice(0,results.length);
+						$tw.utils.pushTop(results,operationSubFunction(source,widget));
+					};
 				case "~": // This operation is unioned into the result only if the main result so far is empty
-					return filterRunPrefixes["else"](operationSubFunction, options);
-				default: 
-					if(operation.namedPrefix && filterRunPrefixes[operation.namedPrefix]) {
-						return filterRunPrefixes[operation.namedPrefix](operationSubFunction, options);
-					} else {
-						return function(results,source,widget) {
-							results.clear();
-							results.push($tw.language.getString("Error/FilterRunPrefix"));
-						};
-					}
+					return function(results,source,widget) {
+						if(results.length === 0) {
+							// Main result so far is empty
+							$tw.utils.pushTop(results,operationSubFunction(source,widget));
+						}
+					};
 			}
 		})());
 	});
@@ -311,11 +280,11 @@ exports.compileFilter = function(filterString) {
 		} else if(typeof source === "object") { // Array or hashmap
 			source = self.makeTiddlerIterator(source);
 		}
-		var results = new $tw.utils.LinkedList();
+		var results = [];
 		$tw.utils.each(operationFunctions,function(operationFunction) {
 			operationFunction(results,source,widget);
 		});
-		return results.toArray();
+		return results;
 	});
 };
 

core/modules/filters/compare.js

@@ -1,40 +0,0 @@
-/*\
-title: $:/core/modules/filters/compare.js
-type: application/javascript
-module-type: filteroperator
-
-General purpose comparison operator
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-exports.compare = function(source,operator,options) {
-	var suffixes = operator.suffixes || [],
-		type = (suffixes[0] || [])[0],
-		mode = (suffixes[1] || [])[0],
-		typeFn = $tw.utils.makeCompareFunction(type,{defaultType: "number"}),
-		modeFn = modes[mode] || modes.eq,
-		invert = operator.prefix === "!",
-		results = [];
-	source(function(tiddler,title) {
-		if(modeFn(typeFn(title,operator.operand)) !== invert) {
-			results.push(title);
-		}
-	});
-	return results;
-};
-
-var modes = {
-	"eq": function(value) {return value === 0;},
-	"ne": function(value) {return value !== 0;},
-	"gteq": function(value) {return value >= 0;},
-	"gt": function(value) {return value > 0;},
-	"lteq": function(value) {return value <= 0;},
-	"lt": function(value) {return value < 0;}
-}
-
-})();

core/modules/filters/duplicateslugs.js

@@ -1,36 +0,0 @@
-/*\
-title: $:/core/modules/filters/duplicateslugs.js
-type: application/javascript
-module-type: filteroperator
-
-Filter function for [duplicateslugs[]]
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter function
-*/
-exports.duplicateslugs = function(source,operator,options) {
-	var slugs = Object.create(null), // Hashmap by slug of title, replaced with "true" if the duplicate title has already been output
-		results = [];
-	source(function(tiddler,title) {
-		var slug = options.wiki.slugify(title);
-		if(slug in slugs) {
-			if(slugs[slug] !== true) {
-				results.push(slugs[slug]);
-				slugs[slug] = true;
-			}
-			results.push(title);
-		} else {
-			slugs[slug] = title;
-		}
-	});
-	return results;
-};
-
-})();

core/modules/filters/editiondescription.js

@@ -16,16 +16,14 @@ Filter operator for returning the descriptions of the specified edition names
 Export our filter function
 */
 exports.editiondescription = function(source,operator,options) {
-	var results = [];
-	if($tw.node) {
-		var editionInfo = $tw.utils.getEditionInfo();
-		if(editionInfo) {
-			source(function(tiddler,title) {
-				if($tw.utils.hop(editionInfo,title)) {
-					results.push(editionInfo[title].description || "");				
-				}
-			});
-		}
+	var results = [],
+		editionInfo = $tw.utils.getEditionInfo();
+	if(editionInfo) {
+		source(function(tiddler,title) {
+			if($tw.utils.hop(editionInfo,title)) {
+				results.push(editionInfo[title].description || "");				
+			}
+		});
 	}
 	return results;
 };

core/modules/filters/editions.js

@@ -16,16 +16,14 @@ Filter operator for returning the names of the available editions in this wiki
 Export our filter function
 */
 exports.editions = function(source,operator,options) {
-	var results = [];
-	if($tw.node) {
-		var editionInfo = $tw.utils.getEditionInfo();
-		if(editionInfo) {
-			$tw.utils.each(editionInfo,function(info,name) {
-				results.push(name);
-			});
-		}
-		results.sort();
+	var results = [],
+		editionInfo = $tw.utils.getEditionInfo();
+	if(editionInfo) {
+		$tw.utils.each(editionInfo,function(info,name) {
+			results.push(name);
+		});
 	}
+	results.sort();
 	return results;
 };
 

core/modules/filters/encodings.js

@@ -77,7 +77,7 @@ exports.encodehtml = function(source,operator,options) {
 exports.stringify = function(source,operator,options) {
 	var results = [];
 	source(function(tiddler,title) {
-		results.push($tw.utils.stringify(title,(operator.suffix === "rawunicode")));
+		results.push($tw.utils.stringify(title));
 	});
 	return results;
 };
@@ -85,7 +85,7 @@ exports.stringify = function(source,operator,options) {
 exports.jsonstringify = function(source,operator,options) {
 	var results = [];
 	source(function(tiddler,title) {
-		results.push($tw.utils.jsonStringify(title,(operator.suffix === "rawunicode")));
+		results.push($tw.utils.jsonStringify(title));
 	});
 	return results;
 };

core/modules/filters/fields.js

@@ -16,28 +16,13 @@ Filter operator for returning the names of the fields on the selected tiddlers
 Export our filter function
 */
 exports.fields = function(source,operator,options) {
-	var results = [],
-		fieldName,
-		suffixes = (operator.suffixes || [])[0] || [],
-		operand = $tw.utils.parseStringArray(operator.operand);
-	
+	var results = [];
 	source(function(tiddler,title) {
 		if(tiddler) {
-			if(suffixes.indexOf("include") !== -1) {
-				for(fieldName in tiddler.fields) {
-					(operand.indexOf(fieldName) !== -1) ? $tw.utils.pushTop(results,fieldName) : "";
-				}
-			} else if (suffixes.indexOf("exclude") !== -1) {
-				for(fieldName in tiddler.fields) {
-					(operand.indexOf(fieldName) !== -1) ? "" : $tw.utils.pushTop(results,fieldName);
-				}
-			} // else if
-			else {
-				for(fieldName in tiddler.fields) {
-					$tw.utils.pushTop(results,fieldName);
-				}
-			} // else
-		} // if (tiddler)
+			for(var fieldName in tiddler.fields) {
+				$tw.utils.pushTop(results,fieldName);
+			}
+		}
 	});
 	return results;
 };

core/modules/filters/filter.js

@@ -1,31 +0,0 @@
-/*\
-title: $:/core/modules/filters/filter.js
-type: application/javascript
-module-type: filteroperator
-
-Filter operator returning those input titles that pass a subfilter
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter function
-*/
-exports.filter = function(source,operator,options) {
-	var filterFn = options.wiki.compileFilter(operator.operand),
-		results = [],
-		target = operator.prefix !== "!";
-	source(function(tiddler,title) {
-		var list = filterFn.call(options.wiki,options.wiki.makeTiddlerIterator([title]));
-		if((list.length > 0) === target) {
-			results.push(title);
-		}
-	});
-	return results;
-};
-
-})();

core/modules/filters/format.js

@@ -1,46 +0,0 @@
-/*\
-title: $:/core/modules/filters/format.js
-type: application/javascript
-module-type: filteroperator
-Filter operator for formatting strings
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-var formatFilterOperators;
-
-function getFormatFilterOperators() {
-	if(!formatFilterOperators) {
-		formatFilterOperators = {};
-		$tw.modules.applyMethods("formatfilteroperator",formatFilterOperators);
-	}
-	return formatFilterOperators;
-}
-
-/*
-Export our filter function
-*/
-exports.format = function(source,operator,options) {
-	// Dispatch to the correct formatfilteroperator
-	var formatFilterOperators = getFormatFilterOperators();
-	if(operator.suffix) {
-		var formatFilterOperator = formatFilterOperators[operator.suffix];
-		if(formatFilterOperator) {
-			return formatFilterOperator(source,operator.operand,options);
-		} else {
-			return [$tw.language.getString("Error/FormatFilterOperator")];
-		}
-	} else {
-		// Return all unchanged if the suffix is missing
-		var results = [];
-		source(function(tiddler,title) {
-			results.push(title);
-		});
-		return results;
-	}
-};
-
-})();

core/modules/filters/format/date.js

@@ -1,26 +0,0 @@
-/*\
-title: $:/core/modules/filters/format/date.js
-type: application/javascript
-module-type: formatfilteroperator
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter function
-*/
-exports.date = function(source,operand,options) {
-	var results = [];	
-	source(function(tiddler,title) {
-		var value = $tw.utils.parseDate(title);
-		if(value && $tw.utils.isDate(value) && value.toString() !== "Invalid Date") {
-			results.push($tw.utils.formatDateString(value,operand || "YYYY MM DD 0hh:0mm"));
-		}
-	});	
-	return results;
-};
-
-})();

core/modules/filters/format/relativedate.js

@@ -1,26 +0,0 @@
-/*\
-title: $:/core/modules/filters/format/relativedate.js
-type: application/javascript
-module-type: formatfilteroperator
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter function
-*/
-exports.relativedate = function(source,operand,options) {
-	var results = [];	
-	source(function(tiddler,title) {
-		var value = $tw.utils.parseDate(title);
-		if(value && $tw.utils.isDate(value) && value.toString() !== "Invalid Date") {
-			results.push($tw.utils.getRelativeDate((new Date()) - (new Date(value))).description);
-		}
-	});	
-	return results;
-};
-
-})();

core/modules/filters/getstoryviewmode.js

@@ -0,0 +1,38 @@
+/*\
+title: $:/core/modules/filters/getstoryviewmode.js
+type: application/javascript
+module-type: filteroperator
+
+Filter operator for retrieving modes from a storyview. Only "singletiddlermode" is implemented at present
+
+\*/
+(function(){
+
+/*jslint node: true, browser: true */
+/*global $tw: false */
+"use strict";
+
+/*
+Export our filter functions
+*/
+
+exports.getstoryviewmode = function(source,operator,options) {
+	// Initialise the storyviews if they've not been done already
+	var storyviews = {};
+	$tw.modules.applyMethods("storyview",storyviews);
+	if(operator.operand !== "singletiddlermode") {
+		return [];
+	}
+	var results = [];
+	source(function(tiddler,title) {
+		var storyview = storyviews[title];
+		if(storyview && storyview.singleTiddlerMode) {
+			results.push("yes");			
+		} else {
+			results.push("no");
+		}
+	});
+	return results;
+};
+
+})();

core/modules/filters/has.js

@@ -3,7 +3,7 @@ title: $:/core/modules/filters/has.js
 type: application/javascript
 module-type: filteroperator
 
-Filter operator for checking if a tiddler has the specified field or index
+Filter operator for checking if a tiddler has the specified field
 
 \*/
 (function(){
@@ -33,32 +33,16 @@ exports.has = function(source,operator,options) {
 				}
 			});
 		}
-	}
-	else if(operator.suffix === "index") {
+	} else {
 		if(invert) {
 			source(function(tiddler,title) {
-				if(!tiddler || (tiddler && (!$tw.utils.hop(options.wiki.getTiddlerDataCached(tiddler,Object.create(null)),operator.operand)))) {
+				if(!tiddler || !$tw.utils.hop(tiddler.fields,operator.operand) || (tiddler.fields[operator.operand] === "")) {
 					results.push(title);
 				}
 			});
 		} else {
 			source(function(tiddler,title) {
-				if(tiddler && $tw.utils.hop(options.wiki.getTiddlerDataCached(tiddler,Object.create(null)),operator.operand)) {
-					results.push(title);
-				}
-			});
-		}
-	}
-	else {
-		if(invert) {
-			source(function(tiddler,title) {
-				if(!tiddler || !$tw.utils.hop(tiddler.fields,operator.operand) || (tiddler.fields[operator.operand].length === 0)) {
-					results.push(title);
-				}
-			});
-		} else {
-			source(function(tiddler,title) {
-				if(tiddler && $tw.utils.hop(tiddler.fields,operator.operand) && (tiddler.fields[operator.operand].length !== 0)) {
+				if(tiddler && $tw.utils.hop(tiddler.fields,operator.operand) && !(tiddler.fields[operator.operand] === "" || tiddler.fields[operator.operand].length === 0)) {
 					results.push(title);
 				}
 			});				

core/modules/filters/is/draft.js

@@ -1,36 +0,0 @@
-/*\
-title: $:/core/modules/filters/is/draft.js
-type: application/javascript
-module-type: isfilteroperator
-
-Filter function for [is[draft]] analagous to [has[draft.of]]
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter function
-*/
-exports.draft = function(source,prefix,options) {
-	var results = [];
-	if(prefix === "!") {
-		source(function(tiddler,title) {
-			if(!tiddler || !$tw.utils.hop(tiddler.fields,"draft.of")) {
-				results.push(title);
-			}
-		});
-	} else {
-		source(function(tiddler,title) {
-			if(tiddler && $tw.utils.hop(tiddler.fields,"draft.of") && (tiddler.fields["draft.of"].length !== 0)) {
-				results.push(title);
-			}
-		});				
-	}
-	return results;
-};
-
-})();

core/modules/filters/lookup.js

@@ -22,7 +22,7 @@ Export our filter function
 exports.lookup = function(source,operator,options) {
 	var results = [];
 	source(function(tiddler,title) {
-		results.push(options.wiki.getTiddlerText(operator.operand + title) || operator.suffix);
+		results.push(options.wiki.getTiddlerText(operator.operand + title) || options.wiki.getTiddlerText(operator.operand + operator.suffix));
 	});
 	return results;
 };

core/modules/filters/math.js

@@ -91,20 +91,6 @@ exports.exponential = makeNumericBinaryOperator(
 	function(a,b) {return Number.prototype.toExponential.call(a,Math.min(Math.max(b,0),100));}
 );
 
-exports.power = makeNumericBinaryOperator(
-	function(a,b) {return Math.pow(a,b);}
-);
-
-exports.log = makeNumericBinaryOperator(
-	function(a,b) {
-		if(b) {
-			return Math.log(a)/Math.log(b);
-		} else {
-			return Math.log(a);
-		}
-	}
-);
-
 exports.sum = makeNumericReducingOperator(
 	function(accumulator,value) {return accumulator + value},
 	0 // Initial value
@@ -128,9 +114,9 @@ exports.minall = makeNumericReducingOperator(
 function makeNumericBinaryOperator(fnCalc) {
 	return function(source,operator,options) {
 		var result = [],
-			numOperand = $tw.utils.parseNumber(operator.operand);
+			numOperand = parseNumber(operator.operand);
 		source(function(tiddler,title) {
-			result.push($tw.utils.stringifyNumber(fnCalc($tw.utils.parseNumber(title),numOperand)));
+			result.push(stringifyNumber(fnCalc(parseNumber(title),numOperand)));
 		});
 		return result;
 	};
@@ -143,10 +129,18 @@ function makeNumericReducingOperator(fnCalc,initialValue) {
 		source(function(tiddler,title) {
 			result.push(title);
 		});
-		return [$tw.utils.stringifyNumber(result.reduce(function(accumulator,currentValue) {
-			return fnCalc(accumulator,$tw.utils.parseNumber(currentValue));
+		return [stringifyNumber(result.reduce(function(accumulator,currentValue) {
+			return fnCalc(accumulator,parseNumber(currentValue));
 		},initialValue))];
 	};
 }
 
+function parseNumber(str) {
+	return parseFloat(str) || 0;
+}
+
+function stringifyNumber(num) {
+	return num + "";
+}
+
 })();

core/modules/filters/reduce.js

@@ -1,58 +0,0 @@
-/*\
-title: $:/core/modules/filters/reduce.js
-type: application/javascript
-module-type: filteroperator
-
-Filter operator evaluates a subfilter for each item, making the running total available in the variable `accumulator`, and the current index available in the variable `index`
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter function
-*/
-exports.reduce = function(source,operator,options) {
-	// Accumulate the list
-	var results = [];
-	source(function(tiddler,title) {
-		results.push(title);
-	});
-	// Run the filter over each item
-	var filterFn = options.wiki.compileFilter(operator.operand),
-		accumulator = operator.operands[1] || "";
-	for(var index=0; index<results.length; index++) {
-		var title = results[index],
-			list = filterFn.call(options.wiki,options.wiki.makeTiddlerIterator([title]),{
-				getVariable: function(name) {
-					switch(name) {
-						case "currentTiddler":
-							return "" + title;
-						case "accumulator":
-							return "" + accumulator;
-						case "index":
-							return "" + index;
-						case "revIndex":
-							return "" + (results.length - 1 - index);
-						case "length":
-							return "" + results.length;
-						default:
-							return options.widget.getVariable(name);
-					}
-				}
-			});
-		if(list.length > 0) {
-			accumulator = "" +  list[0];
-		}
-	}
-	if(results.length > 0) {
-		return [accumulator];
-	} else {
-		return [];
-	}
-};
-
-})();

core/modules/filters/slugify.js

@@ -1,23 +0,0 @@
-/*\
-title: $:/core/modules/filters/slugify.js
-type: application/javascript
-module-type: filteroperator
-
-Filter operator for slugifying a tiddler title
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-exports.slugify = function(source,operator,options) {
-	var results = [];
-	source(function(tiddler,title) {
-		results.push(options.wiki.slugify(title));
-	});
-	return results;
-};
-
-})();

core/modules/filters/sortsub.js

@@ -1,57 +0,0 @@
-/*\
-title: $:/core/modules/filters/sortsub.js
-type: application/javascript
-module-type: filteroperator
-
-Filter operator for sorting by a subfilter
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Export our filter function
-*/
-exports.sortsub = function(source,operator,options) {
-	// Compile the subfilter
-	var filterFn = options.wiki.compileFilter(operator.operand);
-	// Collect the input titles and the corresponding sort keys
-	var inputTitles = [],
-		sortKeys = [];
-	source(function(tiddler,title) {
-		inputTitles.push(title);
-		var r = filterFn.call(options.wiki,function(iterator) {
-			iterator(options.wiki.getTiddler(title),title);
-		},{
-			getVariable: function(name) {
-				if(name === "currentTiddler") {
-					return title;
-				} else {
-					return options.widget.getVariable(name);
-				}
-			}
-		});
-		sortKeys.push(r[0] || "");
-	});
-	// Rather than sorting the titles array, we'll sort the indexes so that we can consult both arrays
-	var indexes = new Array(inputTitles.length);
-	for(var t=0; t<inputTitles.length; t++) {
-		indexes[t] = t;
-	}
-	// Sort the indexes
-	var compareFn = $tw.utils.makeCompareFunction(operator.suffix,{defaultType: "string",invert: operator.prefix === "!"});
-	indexes = indexes.sort(function(a,b) {
-		return compareFn(sortKeys[a],sortKeys[b]);
-	});
-	// Make the results array in order
-	var results = [];
-	$tw.utils.each(indexes,function(index) {
-		results.push(inputTitles[index]);
-	});
-	return results;
-};
-
-})();

core/modules/filters/strings.js

@@ -34,36 +34,14 @@ exports.titlecase = makeStringBinaryOperator(
 	function(a) {return [$tw.utils.toTitleCase(a)];}
 );
 
-exports.trim = function(source,operator,options) {
-	var result = [],
-		suffix = operator.suffix || "",
-		operand = (operator.operand || ""),
-		fnCalc;
-	if(suffix === "prefix") {
-		fnCalc = function(a,b) {return [$tw.utils.trimPrefix(a,b)];}
-	} else if(suffix === "suffix") {
-		fnCalc = function(a,b) {return [$tw.utils.trimSuffix(a,b)];}
-	} else {
-		if(operand === "") {
-			fnCalc = function(a) {return [$tw.utils.trim(a)];}
-		} else {
-			fnCalc = function(a,b) {return [$tw.utils.trimSuffix($tw.utils.trimPrefix(a,b),b)];}
-		}
-	}
-	source(function(tiddler,title) {
-		Array.prototype.push.apply(result,fnCalc(title,operand));
-	});
-	return result;
-};
+exports.trim = makeStringBinaryOperator(
+	function(a) {return [$tw.utils.trim(a)];}
+);
 
 exports.split = makeStringBinaryOperator(
 	function(a,b) {return ("" + a).split(b);}
 );
 
-exports["enlist-input"] = makeStringBinaryOperator(
-	function(a,o,s) {return $tw.utils.parseStringArray("" + a,(s === "raw"));}
-);
-
 exports.join = makeStringReducingOperator(
 	function(accumulator,value,operand) {
 		if(accumulator === null) {
@@ -78,7 +56,7 @@ function makeStringBinaryOperator(fnCalc) {
 	return function(source,operator,options) {
 		var result = [];
 		source(function(tiddler,title) {
-			Array.prototype.push.apply(result,fnCalc(title,operator.operand || "",operator.suffix || ""));
+			Array.prototype.push.apply(result,fnCalc(title,operator.operand || ""));
 		});
 		return result;
 	};
@@ -90,12 +68,9 @@ function makeStringReducingOperator(fnCalc,initialValue) {
 		source(function(tiddler,title) {
 			result.push(title);
 		});
-		if(result.length === 0) {
-			return [];
-		}
 		return [result.reduce(function(accumulator,currentValue) {
 			return fnCalc(accumulator,currentValue,operator.operand || "");
-		},initialValue) || ""];
+		},initialValue)];
 	};
 }
 
@@ -115,61 +90,4 @@ exports.splitregexp = function(source,operator,options) {
 	return result;
 };
 
-exports["search-replace"] = function(source,operator,options) {
-	var results = [],
-		suffixes = operator.suffixes || [],
-		flagSuffix = (suffixes[0] ? (suffixes[0][0] || "") : ""),
-		flags = (flagSuffix.indexOf("g") !== -1 ? "g" : "") + (flagSuffix.indexOf("i") !== -1 ? "i" : ""),
-		isRegExp = (suffixes[1] && suffixes[1][0] === "regexp") ? true : false,
-		searchTerm,
-		regExp;
-	
-	source(function(tiddler,title) {
-		if(title && (operator.operands.length > 1)) {
-			//Escape regexp characters if the operand is not a regular expression
-			searchTerm = isRegExp ? operator.operand : $tw.utils.escapeRegExp(operator.operand);
-			try {
-				regExp = new RegExp(searchTerm,flags);
-			} catch(ex) {
-				return ["RegExp error: " + ex];
-			}
-			results.push(
-				title.replace(regExp,operator.operands[1])
-			);
-		} else {
-			results.push(title);
-		}
-	});
-	return results;
-};
-
-exports.pad = function(source,operator,options) {
-	var results = [],
-		targetLength = operator.operand ? parseInt(operator.operand) : 0,
-		fill = operator.operands[1] || "0";
-
-	source(function(tiddler,title) {
-		if(title && title.length) {
-			if(title.length >= targetLength) {
-				results.push(title);
-			} else {
-				var padString = "",
-					padStringLength = targetLength - title.length;
-				while (padStringLength > padString.length) {
-					padString += fill;					
-				}
-				//make sure we do not exceed the specified length
-				padString = padString.slice(0,padStringLength);
-				if(operator.suffix && (operator.suffix === "suffix")) {
-					title = title + padString;
-				} else {
-					title = padString + title;
-				}
-				results.push(title);
-			}
-		}
-	});
-	return results;
-}
-
 })();

core/modules/filters/x-listops.js

@@ -8,228 +8,183 @@ Extended filter operators to manipulate the current list.
 \*/
 (function () {
 
-	/*jslint node: true, browser: true */
-	/*global $tw: false */
-	"use strict";
+    /*jslint node: true, browser: true */
+    /*global $tw: false */
+    "use strict";
 
-	/*
-	Fetch titles from the current list
-	*/
-	var prepare_results = function (source) {
-	var results = [];
-		source(function (tiddler, title) {
-			results.push(title);
-		});
-		return results;
-	};
+    /*
+    Fetch titles from the current list
+    */
+    var prepare_results = function (source) {
+    var results = [];
+        source(function (tiddler, title) {
+            results.push(title);
+        });
+        return results;
+    };
 
-	/*
-	Moves a number of items from the tail of the current list before the item named in the operand
-	*/
-	exports.putbefore = function (source, operator) {
-		var results = prepare_results(source),
-			index = results.indexOf(operator.operand),
-			count = $tw.utils.getInt(operator.suffix,1);
-		return (index === -1) ?
-			results.slice(0, -1) :
-			results.slice(0, index).concat(results.slice(-count)).concat(results.slice(index, -count));
-	};
+    /*
+    Moves a number of items from the tail of the current list before the item named in the operand
+    */
+    exports.putbefore = function (source, operator) {
+        var results = prepare_results(source),
+            index = results.indexOf(operator.operand),
+            count = $tw.utils.getInt(operator.suffix,1);
+        return (index === -1) ?
+            results.slice(0, -1) :
+            results.slice(0, index).concat(results.slice(-count)).concat(results.slice(index, -count));
+    };
 
-	/*
-	Moves a number of items from the tail of the current list after the item named in the operand
-	*/
-	exports.putafter = function (source, operator) {
-		var results = prepare_results(source),
-			index = results.indexOf(operator.operand),
-			count = $tw.utils.getInt(operator.suffix,1);
-		return (index === -1) ?
-			results.slice(0, -1) :
-			results.slice(0, index + 1).concat(results.slice(-count)).concat(results.slice(index + 1, -count));
-	};
+    /*
+    Moves a number of items from the tail of the current list after the item named in the operand
+    */
+    exports.putafter = function (source, operator) {
+        var results = prepare_results(source),
+            index = results.indexOf(operator.operand),
+            count = $tw.utils.getInt(operator.suffix,1);
+        return (index === -1) ?
+            results.slice(0, -1) :
+            results.slice(0, index + 1).concat(results.slice(-count)).concat(results.slice(index + 1, -count));
+    };
 
-	/*
-	Replaces the item named in the operand with a number of items from the tail of the current list
-	*/
-	exports.replace = function (source, operator) {
-		var results = prepare_results(source),
-			index = results.indexOf(operator.operand),
-			count = $tw.utils.getInt(operator.suffix,1);
-		return (index === -1) ?
-			results.slice(0, -count) :
-			results.slice(0, index).concat(results.slice(-count)).concat(results.slice(index + 1, -count));
-	};
+    /*
+    Replaces the item named in the operand with a number of items from the tail of the current list
+    */
+    exports.replace = function (source, operator) {
+        var results = prepare_results(source),
+            index = results.indexOf(operator.operand),
+            count = $tw.utils.getInt(operator.suffix,1);
+        return (index === -1) ?
+            results.slice(0, -count) :
+            results.slice(0, index).concat(results.slice(-count)).concat(results.slice(index + 1, -count));
+    };
 
-	/*
-	Moves a number of items from the tail of the current list to the head of the list
-	*/
-	exports.putfirst = function (source, operator) {
-		var results = prepare_results(source),
-			count = $tw.utils.getInt(operator.suffix,1);
-		return results.slice(-count).concat(results.slice(0, -count));
-	};
+    /*
+    Moves a number of items from the tail of the current list to the head of the list
+    */
+    exports.putfirst = function (source, operator) {
+        var results = prepare_results(source),
+            count = $tw.utils.getInt(operator.suffix,1);
+        return results.slice(-count).concat(results.slice(0, -count));
+    };
 
-	/*
-	Moves a number of items from the head of the current list to the tail of the list
-	*/
-	exports.putlast = function (source, operator) {
-		var results = prepare_results(source),
-			count = $tw.utils.getInt(operator.suffix,1);
-		return results.slice(count).concat(results.slice(0, count));
-	};
+    /*
+    Moves a number of items from the head of the current list to the tail of the list
+    */
+    exports.putlast = function (source, operator) {
+        var results = prepare_results(source),
+            count = $tw.utils.getInt(operator.suffix,1);
+        return results.slice(count).concat(results.slice(0, count));
+    };
 
-	/*
-	Moves the item named in the operand a number of places forward or backward in the list
-	*/
-	exports.move = function (source, operator) {
-		var results = prepare_results(source),
-			index = results.indexOf(operator.operand),
-			count = $tw.utils.getInt(operator.suffix,1),
-			marker = results.splice(index, 1),
-			offset =  (index + count) > 0 ? index + count : 0;
-		return results.slice(0, offset).concat(marker).concat(results.slice(offset));
-	};
+    /*
+    Moves the item named in the operand a number of places forward or backward in the list
+    */
+    exports.move = function (source, operator) {
+        var results = prepare_results(source),
+            index = results.indexOf(operator.operand),
+            count = $tw.utils.getInt(operator.suffix,1),
+            marker = results.splice(index, 1),
+            offset =  (index + count) > 0 ? index + count : 0;
+        return results.slice(0, offset).concat(marker).concat(results.slice(offset));
+    };
 
-	/*
-	Returns the items from the current list that are after the item named in the operand
-	*/
-	exports.allafter = function (source, operator) {
-		var results = prepare_results(source),
-			index = results.indexOf(operator.operand);
-		return (index === -1) ? [] :
-			(operator.suffix) ? results.slice(index) :
-			results.slice(index + 1);
-	};
+    /*
+    Returns the items from the current list that are after the item named in the operand
+    */
+    exports.allafter = function (source, operator) {
+        var results = prepare_results(source),
+            index = results.indexOf(operator.operand);
+        return (index === -1) ? [] :
+            (operator.suffix) ? results.slice(index) :
+            results.slice(index + 1);
+    };
 
-	/*
-	Returns the items from the current list that are before the item named in the operand
-	*/
-	exports.allbefore = function (source, operator) {
-		var results = prepare_results(source),
-			index = results.indexOf(operator.operand);
-		return (index === -1) ? [] :
-			(operator.suffix) ? results.slice(0, index + 1) :
-			results.slice(0, index);
-	};
+    /*
+    Returns the items from the current list that are before the item named in the operand
+    */
+    exports.allbefore = function (source, operator) {
+        var results = prepare_results(source),
+            index = results.indexOf(operator.operand);
+        return (index === -1) ? [] :
+            (operator.suffix) ? results.slice(0, index + 1) :
+            results.slice(0, index);
+    };
 
-	/*
-	Appends the items listed in the operand array to the tail of the current list
-	*/
-	exports.append = function (source, operator) {
-		var append = $tw.utils.parseStringArray(operator.operand, "true"),
-			results = prepare_results(source),
-			count = parseInt(operator.suffix) || append.length;
-		return (append.length === 0) ? results :
-			(operator.prefix) ? results.concat(append.slice(-count)) :
-			results.concat(append.slice(0, count));
-	};
+    /*
+    Appends the items listed in the operand array to the tail of the current list
+    */
+    exports.append = function (source, operator) {
+        var append = $tw.utils.parseStringArray(operator.operand, "true"),
+            results = prepare_results(source),
+            count = parseInt(operator.suffix) || append.length;
+        return (append.length === 0) ? results :
+            (operator.prefix) ? results.concat(append.slice(-count)) :
+            results.concat(append.slice(0, count));
+    };
 
-	/*
-	Prepends the items listed in the operand array to the head of the current list
-	*/
-	exports.prepend = function (source, operator) {
-		var prepend = $tw.utils.parseStringArray(operator.operand, "true"),
-			results = prepare_results(source),
-			count = $tw.utils.getInt(operator.suffix,prepend.length);
-		return (prepend.length === 0) ? results :
-			(operator.prefix) ? prepend.slice(-count).concat(results) :
-			prepend.slice(0, count).concat(results);
-	};
+    /*
+    Prepends the items listed in the operand array to the head of the current list
+    */
+    exports.prepend = function (source, operator) {
+        var prepend = $tw.utils.parseStringArray(operator.operand, "true"),
+            results = prepare_results(source),
+            count = $tw.utils.getInt(operator.suffix,prepend.length);
+        return (prepend.length === 0) ? results :
+            (operator.prefix) ? prepend.slice(-count).concat(results) :
+            prepend.slice(0, count).concat(results);
+    };
 
-	/*
-	Returns all items from the current list except the items listed in the operand array
-	*/
-	exports.remove = function (source, operator) {
-		var array = $tw.utils.parseStringArray(operator.operand, "true"),
-			results = prepare_results(source),
-			count = parseInt(operator.suffix) || array.length,
-			p,
-			len,
-			index;
-		len = array.length - 1;
-		for (p = 0; p < count; ++p) {
-			if (operator.prefix) {
-				index = results.indexOf(array[len - p]);
-			} else {
-				index = results.indexOf(array[p]);
-			}
-			if (index !== -1) {
-				results.splice(index, 1);
-			}
-		}
-		return results;
-	};
+    /*
+    Returns all items from the current list except the items listed in the operand array
+    */
+    exports.remove = function (source, operator) {
+        var array = $tw.utils.parseStringArray(operator.operand, "true"),
+            results = prepare_results(source),
+            count = parseInt(operator.suffix) || array.length,
+            p,
+            len,
+            index;
+        len = array.length - 1;
+        for (p = 0; p < count; ++p) {
+            if (operator.prefix) {
+                index = results.indexOf(array[len - p]);
+            } else {
+                index = results.indexOf(array[p]);
+            }
+            if (index !== -1) {
+                results.splice(index, 1);
+            }
+        }
+        return results;
+    };
 
-	/*
-	Returns all items from the current list sorted in the order of the items in the operand array
-	*/
-	exports.sortby = function (source, operator) {
-		var results = prepare_results(source);
-		if (!results || results.length < 2) {
-			return results;
-		}
-		var lookup = $tw.utils.parseStringArray(operator.operand, "true");
-		results.sort(function (a, b) {
-			return lookup.indexOf(a) - lookup.indexOf(b);
-		});
-		return results;
-	};
+    /*
+    Returns all items from the current list sorted in the order of the items in the operand array
+    */
+    exports.sortby = function (source, operator) {
+        var results = prepare_results(source);
+        if (!results || results.length < 2) {
+            return results;
+        }
+        var lookup = $tw.utils.parseStringArray(operator.operand, "true");
+        results.sort(function (a, b) {
+            return lookup.indexOf(a) - lookup.indexOf(b);
+        });
+        return results;
+    };
 
-	/*
-	Removes all duplicate items from the current list
-	*/
-	exports.unique = function (source, operator) {
-		var results = prepare_results(source);
-		var set = results.reduce(function (a, b) {
-			if (a.indexOf(b) < 0) {
-				a.push(b);
-			}
-			return a;
-		}, []);
-		return set;
-	};
-
-	var cycleValueInArray = function(results,operands,stepSize) {
-		var resultsIndex,
-			step = stepSize || 1,
-			i = 0,
-			opLength = operands.length,
-			nextOperandIndex;		
-		for(i; i < opLength; i++) {
-			resultsIndex = results.indexOf(operands[i]);
-			if(resultsIndex !== -1) {
-				break;
-			}
-		}
-		if(resultsIndex !== -1) {
-			i = i + step;
-			nextOperandIndex = (i < opLength ? i : i - opLength);
-			if(operands.length > 1) {
-				results.splice(resultsIndex,1,operands[nextOperandIndex]);
-			} else {
-				results.splice(resultsIndex,1);
-			}
-		} else {
-			results.push(operands[0]);
-		}
-		return results;		
-	}
-
-	/*
-	Toggles an item in the current list.
-	*/	
-	exports.toggle = function(source,operator) {
-		return cycleValueInArray(prepare_results(source),operator.operands);
-	}
-
-	exports.cycle = function(source,operator) {
-		var results = prepare_results(source),
-			operands = (operator.operand.length ? $tw.utils.parseStringArray(operator.operand, "true") : [""]),
-			step = $tw.utils.getInt(operator.operands[1]||"",1);
-		if(step < 0) {
-			operands.reverse();
-			step = Math.abs(step);
-		}	
-		return cycleValueInArray(results,operands,step);
-	}
-	
+    /*
+    Removes all duplicate items from the current list
+    */
+    exports.unique = function (source, operator) {
+        var results = prepare_results(source);
+        var set = results.reduce(function (a, b) {
+            if (a.indexOf(b) < 0) {
+                a.push(b);
+            }
+            return a;
+        }, []);
+        return set;
+    };
 })();

core/modules/info/platform.js

@@ -12,13 +12,12 @@ Initialise basic platform $:/info/ tiddlers
 /*global $tw: false */
 "use strict";
 
-exports.getInfoTiddlerFields = function(updateInfoTiddlersCallback) {
+exports.getInfoTiddlerFields = function() {
 	var mapBoolean = function(value) {return value ? "yes" : "no";},
 		infoTiddlerFields = [];
 	// Basics
 	infoTiddlerFields.push({title: "$:/info/browser", text: mapBoolean(!!$tw.browser)});
 	infoTiddlerFields.push({title: "$:/info/node", text: mapBoolean(!!$tw.node)});
-	infoTiddlerFields.push({title: "$:/info/startup-timestamp", text: $tw.utils.stringifyDate(new Date())});
 	if($tw.browser) {
 		// Document location
 		var setLocationProperty = function(name,value) {
@@ -36,13 +35,6 @@ exports.getInfoTiddlerFields = function(updateInfoTiddlersCallback) {
 		// Screen size
 		infoTiddlerFields.push({title: "$:/info/browser/screen/width", text: window.screen.width.toString()});
 		infoTiddlerFields.push({title: "$:/info/browser/screen/height", text: window.screen.height.toString()});
- 		// Dark mode through event listener on MediaQueryList
- 		var mqList = window.matchMedia("(prefers-color-scheme: dark)"),
- 			getDarkModeTiddler = function() {return {title: "$:/info/darkmode", text: mqList.matches ? "yes" : "no"};};
- 		infoTiddlerFields.push(getDarkModeTiddler());
- 		mqList.addListener(function(event) {
- 			updateInfoTiddlersCallback([getDarkModeTiddler()]);
- 		});
 		// Language
 		infoTiddlerFields.push({title: "$:/info/browser/language", text: navigator.language || ""});
 	}

core/modules/keyboard.js

@@ -284,20 +284,6 @@ KeyboardManager.prototype.checkKeyDescriptors = function(event,keyInfoArray) {
 	return false;
 };
 
-KeyboardManager.prototype.getEventModifierKeyDescriptor = function(event) {
-	return event.ctrlKey && !event.shiftKey && !event.altKey && !event.metaKey ? "ctrl" : 
-		event.shiftKey && !event.ctrlKey && !event.altKey && !event.metaKey ? "shift" : 
-		event.ctrlKey && event.shiftKey && !event.altKey && !event.metaKey ? "ctrl-shift" : 
-		event.altKey && !event.shiftKey && !event.ctrlKey && !event.metaKey ? "alt" : 
-		event.altKey && event.shiftKey && !event.ctrlKey && !event.metaKey ? "alt-shift" : 
-		event.altKey && event.ctrlKey && !event.shiftKey && !event.metaKey ? "ctrl-alt" : 
-		event.altKey && event.shiftKey && event.ctrlKey && !event.metaKey ? "ctrl-alt-shift" : 
-		event.metaKey && !event.ctrlKey && !event.shiftKey && !event.altKey ? "meta" : 
-		event.metaKey && event.ctrlKey && !event.shiftKey && !event.altKey ? "meta-ctrl" :
-		event.metaKey && event.ctrlKey && event.shiftKey && !event.altKey ? "meta-ctrl-shift" :
-		event.metaKey && event.ctrlKey & event.shiftKey && event.altKey ? "meta-ctrl-alt-shift" : "normal";
-};
-
 KeyboardManager.prototype.getShortcutTiddlerList = function() {
 	return $tw.wiki.getTiddlersWithTag("$:/tags/KeyboardShortcut");
 };

core/modules/macros/jsontiddlers.js

@@ -27,7 +27,7 @@ exports.params = [
 Run the macro
 */
 exports.run = function(filter,spaces) {
-	return this.wiki.getTiddlersAsJson(filter,$tw.utils.parseInt(spaces));
+	return this.wiki.getTiddlersAsJson(filter,spaces);
 };
 
 })();

core/modules/parsers/wikiparser/rules/list.js

@@ -60,7 +60,7 @@ var listTypes = {
 	"#": {listTag: "ol", itemTag: "li"},
 	";": {listTag: "dl", itemTag: "dt"},
 	":": {listTag: "dl", itemTag: "dd"},
-	">": {listTag: "blockquote", itemTag: "div"}
+	">": {listTag: "blockquote", itemTag: "p"}
 };
 
 /*

core/modules/parsers/wikiparser/wikiparser.js

@@ -386,18 +386,22 @@ Amend the rules used by this instance of the parser
 WikiParser.prototype.amendRules = function(type,names) {
 	names = names || [];
 	// Define the filter function
-	var target;
+	var keepFilter;
 	if(type === "only") {
-		target = true;
+		keepFilter = function(name) {
+			return names.indexOf(name) !== -1;
+		};
 	} else if(type === "except") {
-		target = false;
+		keepFilter = function(name) {
+			return names.indexOf(name) === -1;
+		};
 	} else {
 		return;
 	}
 	// Define a function to process each of our rule arrays
 	var processRuleArray = function(ruleArray) {
 		for(var t=ruleArray.length-1; t>=0; t--) {
-			if((names.indexOf(ruleArray[t].rule.name) === -1) === target) {
+			if(!keepFilter(ruleArray[t].rule.name)) {
 				ruleArray.splice(t,1);
 			}
 		}

core/modules/saver-handler.js

@@ -153,7 +153,7 @@ SaverHandler.prototype.saveWiki = function(options) {
 	var self = this,
 		method = options.method || "save";
 	// Ignore autosave if disabled
-	if(method === "autosave" && ($tw.config.disableAutoSave || this.wiki.getTiddlerText(this.titleAutoSave,"yes") !== "yes")) {
+	if(method === "autosave" && this.wiki.getTiddlerText(this.titleAutoSave,"yes") !== "yes") {
 		return false;
 	}
 	var	variables = options.variables || {},
@@ -197,12 +197,8 @@ SaverHandler.prototype.isDirty = function() {
 Update the document body with the class "tc-dirty" if the wiki has unsaved/unsynced changes
 */
 SaverHandler.prototype.updateDirtyStatus = function() {
-	var self = this;
 	if($tw.browser) {
 		$tw.utils.toggleClass(document.body,"tc-dirty",this.isDirty());
-		$tw.utils.each($tw.windows,function(win) {
-			$tw.utils.toggleClass(win.document.body,"tc-dirty",self.isDirty());
-		});
 	}
 };
 

core/modules/savers/custom.js

@@ -1,60 +0,0 @@
-/*\
-title: $:/core/modules/savers/custom.js
-type: application/javascript
-module-type: saver
-
-Looks for `window.$tw.customSaver` first on the current window, then
-on the parent window (of an iframe). If present, the saver must define
-	save: function(text,method,callback) { ... }
-and the saver may define
-	priority: number
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-var findSaver = function(window) {
-	try {
-		return window && window.$tw && window.$tw.customSaver;
-	} catch (err) {
-		// Catching the exception is the most reliable way to detect cross-origin iframe errors.
-		// For example, instead of saying that `window.parent.$tw` is undefined, Firefox will throw
-		//   Uncaught DOMException: Permission denied to access property "$tw" on cross-origin object
-		console.log({ msg: "custom saver is disabled", reason: err });
-		return null;
-	}
-}
-var saver = findSaver(window) || findSaver(window.parent) || {};
-
-var CustomSaver = function(wiki) {
-};
-
-CustomSaver.prototype.save = function(text,method,callback) {
-	return saver.save(text, method, callback);
-};
-
-/*
-Information about this saver
-*/
-CustomSaver.prototype.info = {
-	name: "custom",
-	priority: saver.priority || 4000,
-	capabilities: ["save","autosave"]
-};
-
-/*
-Static method that returns true if this saver is capable of working
-*/
-exports.canSave = function(wiki) {
-	return !!(saver.save);
-};
-
-/*
-Create an instance of this saver
-*/
-exports.create = function(wiki) {
-	return new CustomSaver(wiki);
-};
-})();

core/modules/savers/gitea.js

@@ -31,10 +31,10 @@ GiteaSaver.prototype.save = function(text,method,callback) {
 		headers = {
 			"Accept": "application/json",
 			"Content-Type": "application/json;charset=UTF-8",
-			"Authorization": "token " + password
+			"Authorization": "Basic " + window.btoa(username + ":" + password)
 		};
 	// Bail if we don't have everything we need
-	if(!username || !password || !repo || !filename) {
+	if(!username || !password || !repo || !path || !filename) {
 		return false;
 	}
 	// Make sure the path start and ends with a slash

core/modules/savers/github.js

@@ -26,16 +26,15 @@ GitHubSaver.prototype.save = function(text,method,callback) {
 		repo = this.wiki.getTiddlerText("$:/GitHub/Repo"),
 		path = this.wiki.getTiddlerText("$:/GitHub/Path",""),
 		filename = this.wiki.getTiddlerText("$:/GitHub/Filename"),
-		branch = this.wiki.getTiddlerText("$:/GitHub/Branch") || "main",
+		branch = this.wiki.getTiddlerText("$:/GitHub/Branch") || "master",
 		endpoint = this.wiki.getTiddlerText("$:/GitHub/ServerURL") || "https://api.github.com",
 		headers = {
 			"Accept": "application/vnd.github.v3+json",
 			"Content-Type": "application/json;charset=UTF-8",
-			"Authorization": "Basic " + window.btoa(username + ":" + password),
-			"If-None-Match": ""
+			"Authorization": "Basic " + window.btoa(username + ":" + password)
 		};
 	// Bail if we don't have everything we need
-	if(!username || !password || !repo || !filename) {
+	if(!username || !password || !repo || !path || !filename) {
 		return false;
 	}
 	// Make sure the path start and ends with a slash

core/modules/savers/gitlab.js

@@ -34,7 +34,7 @@ GitLabSaver.prototype.save = function(text,method,callback) {
 			"Private-Token": password
 		};
 	// Bail if we don't have everything we need
-	if(!username || !password || !repo || !filename) {
+	if(!username || !password || !repo || !path || !filename) {
 		return false;
 	}
 	// Make sure the path start and ends with a slash

core/modules/savers/hyperdrive.js

@@ -1,64 +0,0 @@
-/*\
-title: $:/core/modules/savers/hyperdrive.js
-type: application/javascript
-module-type: saver
-
-Saves files using the Hyperdrive Protocol (https://hypercore-protocol.org/#hyperdrive) Beaker browser beta-1.0 and later (https://beakerbrowser.com)
-Compatible with beaker >= V1.0.0
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-/*
-Set up the saver
-*/
-var HyperdriveSaver = function(wiki) {
-	this.wiki = wiki;
-};
-
-HyperdriveSaver.prototype.save = function(text,method,callback) {
-	var dat = beaker.hyperdrive.drive("" + window.location),
-		pathname = ("" + window.location.pathname).split("#")[0];
-	dat.stat(pathname).then(function(value) {
-		if(value.isDirectory()) {
-			pathname = pathname + "/index.html";
-		}
-		dat.writeFile(pathname,text,"utf8").then(function(value) {
-			callback(null);
-		},function(reason) {
-			callback("Hyperdrive Saver Write Error: " + reason);
-		});
-	},function(reason) {
-		callback("Hyperdrive Saver Stat Error: " + reason);
-	});
-	return true;
-};
-
-/*
-Information about this saver
-*/
-HyperdriveSaver.prototype.info = {
-	name: "beaker-1.x",
-	priority: 3000,
-	capabilities: ["save", "autosave"]
-};
-
-/*
-Static method that returns true if this saver is capable of working
-*/
-exports.canSave = function(wiki) {
-	return !!window.beaker && !!beaker.hyperdrive && location.protocol==="hyper:";
-};
-
-/*
-Create an instance of this saver
-*/
-exports.create = function(wiki) {
-	return new HyperdriveSaver(wiki);
-};
-
-})();

core/modules/server/authenticators/basic.js

@@ -31,7 +31,7 @@ BasicAuthenticator.prototype.init = function() {
 	// Read the credentials data
 	this.credentialsFilepath = this.server.get("credentials");
 	if(this.credentialsFilepath) {
-		var resolveCredentialsFilepath = path.resolve(this.server.boot.wikiPath,this.credentialsFilepath);
+		var resolveCredentialsFilepath = path.resolve($tw.boot.wikiPath,this.credentialsFilepath);
 		if(fs.existsSync(resolveCredentialsFilepath) && !fs.statSync(resolveCredentialsFilepath).isDirectory()) {
 			var credentialsText = fs.readFileSync(resolveCredentialsFilepath,"utf8"),
 				credentialsData = $tw.utils.parseCsvStringWithHeader(credentialsText);

core/modules/server/authenticators/header.js

@@ -14,7 +14,7 @@ Authenticator for trusted header authentication
 
 function HeaderAuthenticator(server) {
 	this.server = server;
-	this.header = server.get("authenticated-user-header") ? server.get("authenticated-user-header").toLowerCase() : undefined;
+	this.header = server.get("authenticated-user-header");
 }
 
 /*

core/modules/server/routes/get-file.js

@@ -21,7 +21,7 @@ exports.handler = function(request,response,state) {
 		fs = require("fs"),
 		util = require("util"),
 		suppliedFilename = decodeURIComponent(state.params[0]),
-		filename = path.resolve(state.boot.wikiPath,"files",suppliedFilename),
+		filename = path.resolve($tw.boot.wikiPath,"files",suppliedFilename),
 		extension = path.extname(filename);
 	fs.readFile(filename,function(err,content) {
 		var status,content,type = "text/plain";

core/modules/server/routes/get-tiddlers-json.js

@@ -3,7 +3,7 @@ title: $:/core/modules/server/routes/get-tiddlers-json.js
 type: application/javascript
 module-type: route
 
-GET /recipes/default/tiddlers.json?filter=<filter>
+GET /recipes/default/tiddlers/tiddlers.json?filter=<filter>
 
 \*/
 (function() {
@@ -20,17 +20,14 @@ exports.path = /^\/recipes\/default\/tiddlers.json$/;
 
 exports.handler = function(request,response,state) {
 	var filter = state.queryParameters.filter || DEFAULT_FILTER;
-	if(state.wiki.getTiddlerText("$:/config/Server/AllowAllExternalFilters") !== "yes") {
-		if(state.wiki.getTiddlerText("$:/config/Server/ExternalFilters/" + filter) !== "yes") {
-			console.log("Blocked attempt to GET /recipes/default/tiddlers.json with filter: " + filter);
+	if($tw.wiki.getTiddlerText("$:/config/Server/AllowAllExternalFilters") !== "yes") {
+		if($tw.wiki.getTiddlerText("$:/config/Server/ExternalFilters/" + filter) !== "yes") {
+			console.log("Blocked attempt to GET /recipes/default/tiddlers/tiddlers.json with filter: " + filter);
 			response.writeHead(403);
 			response.end();
 			return;
 		}
 	}
-	if(state.wiki.getTiddlerText("$:/config/SyncSystemTiddlersFromServer") === "no") {
-		filter += "+[!is[system]]";
-	}
 	var excludeFields = (state.queryParameters.exclude || "text").split(","),
 		titles = state.wiki.filterTiddlers(filter);
 	response.writeHead(200, {"Content-Type": "application/json"});

core/modules/server/server.js

@@ -31,7 +31,6 @@ function Server(options) {
 	this.routes = options.routes || [];
 	this.authenticators = options.authenticators || [];
 	this.wiki = options.wiki;
-	this.boot = options.boot || $tw.boot;
 	this.servername = $tw.utils.transliterateToSafeASCII(this.wiki.getTiddlerText("$:/SiteTitle") || "TiddlyWiki5");
 	// Initialise the variables
 	this.variables = $tw.utils.extend({},this.defaultVariables);
@@ -70,8 +69,8 @@ function Server(options) {
 		tlsCertFilepath = this.get("tls-cert");
 	if(tlsCertFilepath && tlsKeyFilepath) {
 		this.listenOptions = {
-			key: fs.readFileSync(path.resolve(this.boot.wikiPath,tlsKeyFilepath),"utf8"),
-			cert: fs.readFileSync(path.resolve(this.boot.wikiPath,tlsCertFilepath),"utf8")
+			key: fs.readFileSync(path.resolve($tw.boot.wikiPath,tlsKeyFilepath),"utf8"),
+			cert: fs.readFileSync(path.resolve($tw.boot.wikiPath,tlsCertFilepath),"utf8")
 		};
 		this.protocol = "https";
 	}
@@ -113,14 +112,15 @@ Server.prototype.addAuthenticator = function(AuthenticatorClass) {
 };
 
 Server.prototype.findMatchingRoute = function(request,state) {
+	var pathprefix = this.get("path-prefix") || "";
 	for(var t=0; t<this.routes.length; t++) {
 		var potentialRoute = this.routes[t],
 			pathRegExp = potentialRoute.path,
 			pathname = state.urlInfo.pathname,
 			match;
-		if(state.pathPrefix) {
-			if(pathname.substr(0,state.pathPrefix.length) === state.pathPrefix) {
-				pathname = pathname.substr(state.pathPrefix.length) || "/";
+		if(pathprefix) {
+			if(pathname.substr(0,pathprefix.length) === pathprefix) {
+				pathname = pathname.substr(pathprefix.length) || "/";
 				match = potentialRoute.path.exec(pathname);
 			} else {
 				match = false;
@@ -156,17 +156,14 @@ Server.prototype.isAuthorized = function(authorizationType,username) {
 	return principals.indexOf("(anon)") !== -1 || (username && (principals.indexOf("(authenticated)") !== -1 || principals.indexOf(username) !== -1));
 }
 
-Server.prototype.requestHandler = function(request,response,options) {
-	options = options || {};
+Server.prototype.requestHandler = function(request,response) {
 	// Compose the state object
 	var self = this;
 	var state = {};
-	state.wiki = options.wiki || self.wiki;
-	state.boot = options.boot || self.boot;
+	state.wiki = self.wiki;
 	state.server = self;
 	state.urlInfo = url.parse(request.url);
 	state.queryParameters = querystring.parse(state.urlInfo.query);
-	state.pathPrefix = options.pathPrefix || this.get("path-prefix") || "";
 	// Get the principals authorized to access this resource
 	var authorizationType = this.methodMappings[request.method] || "readers";
 	// Check for the CSRF header if this is a write
@@ -251,7 +248,7 @@ Server.prototype.listen = function(port,host,prefix) {
 		port = process.env[port] || 8080;
 	}
 	// Warn if required plugins are missing
-	if(!this.wiki.getTiddler("$:/plugins/tiddlywiki/tiddlyweb") || !this.wiki.getTiddler("$:/plugins/tiddlywiki/filesystem")) {
+	if(!$tw.wiki.getTiddler("$:/plugins/tiddlywiki/tiddlyweb") || !$tw.wiki.getTiddler("$:/plugins/tiddlywiki/filesystem")) {
 		$tw.utils.warning("Warning: Plugins required for client-server operation (\"tiddlywiki/filesystem\" and \"tiddlywiki/tiddlyweb\") are missing from tiddlywiki.info file");
 	}
 	// Create the server

core/modules/startup/favicon.js

@@ -36,7 +36,7 @@ function setFavicon() {
 	var tiddler = $tw.wiki.getTiddler(FAVICON_TITLE);
 	if(tiddler) {
 		var faviconLink = document.getElementById("faviconLink");
-		faviconLink.setAttribute("href",$tw.utils.makeDataUri(tiddler.fields.text,tiddler.fields.type,tiddler.fields._canonical_uri));
+		faviconLink.setAttribute("href","data:" + tiddler.fields.type + ";base64," + tiddler.fields.text);
 	}
 }
 

core/modules/startup/info.js

@@ -21,37 +21,29 @@ exports.synchronous = true;
 var TITLE_INFO_PLUGIN = "$:/temp/info-plugin";
 
 exports.startup = function() {
-	// Function to bake the info plugin with new tiddlers
-	var updateInfoPlugin = function(tiddlerFieldsArray) {
-		// Get the existing tiddlers
-		var json = $tw.wiki.getTiddlerData(TITLE_INFO_PLUGIN,{tiddlers: {}});
-		// Add the new ones
-		$tw.utils.each(tiddlerFieldsArray,function(fields) {
-			if(fields && fields.title) {
-				json.tiddlers[fields.title] = fields;
-			}
-		});
-		// Bake the info tiddlers into a plugin. We use the non-standard plugin-type "info" because ordinary plugins are only registered asynchronously after being loaded dynamically
-		var fields = {
-			title: TITLE_INFO_PLUGIN,
-			type: "application/json",
-			"plugin-type": "info",
-			text: JSON.stringify(json,null,$tw.config.preferences.jsonSpaces)
-		};
-		$tw.wiki.addTiddler(new $tw.Tiddler(fields));
-
-	};
 	// Collect up the info tiddlers
-	var tiddlerFieldsArray = [];
-	// Give each info module a chance to provide as many info tiddlers as they want as an array, and give them a callback for dynamically updating them
+	var infoTiddlerFields = {};
+	// Give each info module a chance to fill in as many info tiddlers as they want
 	$tw.modules.forEachModuleOfType("info",function(title,moduleExports) {
 		if(moduleExports && moduleExports.getInfoTiddlerFields) {
-			Array.prototype.push.apply(tiddlerFieldsArray,moduleExports.getInfoTiddlerFields(updateInfoPlugin));
+			var tiddlerFieldsArray = moduleExports.getInfoTiddlerFields(infoTiddlerFields);
+			$tw.utils.each(tiddlerFieldsArray,function(fields) {
+				if(fields) {
+					infoTiddlerFields[fields.title] = fields;
+				}
+			});
 		}
 	});
-	updateInfoPlugin(tiddlerFieldsArray);
-	var changes = $tw.wiki.readPluginInfo([TITLE_INFO_PLUGIN]);
-	$tw.wiki.registerPluginTiddlers("info",[TITLE_INFO_PLUGIN]);
+	// Bake the info tiddlers into a plugin. We use the non-standard plugin-type "info" because ordinary plugins are only registered asynchronously after being loaded dynamically
+	var fields = {
+		title: TITLE_INFO_PLUGIN,
+		type: "application/json",
+		"plugin-type": "info",
+		text: JSON.stringify({tiddlers: infoTiddlerFields},null,$tw.config.preferences.jsonSpaces)
+	};
+	$tw.wiki.addTiddler(new $tw.Tiddler(fields));
+	$tw.wiki.readPluginInfo([TITLE_INFO_PLUGIN]);
+	$tw.wiki.registerPluginTiddlers("info");
 	$tw.wiki.unpackPluginTiddlers();
 };
 

core/modules/startup/plugins.js

@@ -24,7 +24,6 @@ var PREFIX_CONFIG_REGISTER_PLUGIN_TYPE = "$:/config/RegisterPluginType/";
 exports.startup = function() {
 	$tw.wiki.addTiddler({title: TITLE_REQUIRE_RELOAD_DUE_TO_PLUGIN_CHANGE,text: "no"});
 	$tw.wiki.addEventListener("change",function(changes) {
-		// Work out which of the changed tiddlers are plugins that we need to reregister
 		var changesToProcess = [],
 			requireReloadDueToPluginChange = false;
 		$tw.utils.each(Object.keys(changes),function(title) {
@@ -39,7 +38,6 @@ exports.startup = function() {
 				}
 			}
 		});
-		// Issue warning if any of the tiddlers require a reload
 		if(requireReloadDueToPluginChange) {
 			$tw.wiki.addTiddler({title: TITLE_REQUIRE_RELOAD_DUE_TO_PLUGIN_CHANGE,text: "yes"});
 		}
@@ -47,35 +45,12 @@ exports.startup = function() {
 		if(changesToProcess.length > 0) {
 			var changes = $tw.wiki.readPluginInfo(changesToProcess);
 			if(changes.modifiedPlugins.length > 0 || changes.deletedPlugins.length > 0) {
-				var changedShadowTiddlers = {};
-				// Collect the shadow tiddlers of any deleted plugins
-				$tw.utils.each(changes.deletedPlugins,function(pluginTitle) {
-					var pluginInfo = $tw.wiki.getPluginInfo(pluginTitle);
-					if(pluginInfo) {
-						$tw.utils.each(Object.keys(pluginInfo.tiddlers),function(title) {
-							changedShadowTiddlers[title] = true;
-						});
-					}
-				});
-				// Collect the shadow tiddlers of any modified plugins
-				$tw.utils.each(changes.modifiedPlugins,function(pluginTitle) {
-					var pluginInfo = $tw.wiki.getPluginInfo(pluginTitle);
-					if(pluginInfo) {
-						$tw.utils.each(Object.keys(pluginInfo.tiddlers),function(title) {
-							changedShadowTiddlers[title] = false;
-						});
-					}
-				});
 				// (Re-)register any modified plugins
 				$tw.wiki.registerPluginTiddlers(null,changes.modifiedPlugins);
 				// Unregister any deleted plugins
 				$tw.wiki.unregisterPluginTiddlers(null,changes.deletedPlugins);
 				// Unpack the shadow tiddlers
 				$tw.wiki.unpackPluginTiddlers();
-				// Queue change events for the changed shadow tiddlers
-				$tw.utils.each(Object.keys(changedShadowTiddlers),function(title) {
-					$tw.wiki.enqueueTiddlerEvent(title,changedShadowTiddlers[title]);
-				});
 			}
 		}
 	});

core/modules/startup/render.js

@@ -21,7 +21,7 @@ exports.synchronous = true;
 // Default story and history lists
 var PAGE_TITLE_TITLE = "$:/core/wiki/title";
 var PAGE_STYLESHEET_TITLE = "$:/core/ui/PageStylesheet";
-var PAGE_TEMPLATE_TITLE = "$:/core/ui/RootTemplate";
+var PAGE_TEMPLATE_TITLE = "$:/core/ui/PageTemplate";
 
 // Time (in ms) that we defer refreshing changes to draft tiddlers
 var DRAFT_TIDDLER_TIMEOUT_TITLE = "$:/config/Drafts/TypingTimeout";
@@ -52,7 +52,7 @@ exports.startup = function() {
 	}));
 	// Display the $:/core/ui/PageTemplate tiddler to kick off the display
 	$tw.perf.report("mainRender",function() {
-		$tw.pageWidgetNode = $tw.wiki.makeTranscludeWidget(PAGE_TEMPLATE_TITLE,{document: document, parentWidget: $tw.rootWidget, recursionMarker: "no"});
+		$tw.pageWidgetNode = $tw.wiki.makeTranscludeWidget(PAGE_TEMPLATE_TITLE,{document: document, parentWidget: $tw.rootWidget});
 		$tw.pageContainer = document.createElement("div");
 		$tw.utils.addClass($tw.pageContainer,"tc-page-container-wrapper");
 		document.body.insertBefore($tw.pageContainer,document.body.firstChild);
@@ -106,8 +106,6 @@ exports.startup = function() {
 	// Fix up the link between the root widget and the page container
 	$tw.rootWidget.domNodes = [$tw.pageContainer];
 	$tw.rootWidget.children = [$tw.pageWidgetNode];
-	// Run any post-render startup actions
-	$tw.rootWidget.invokeActionsByTag("$:/tags/StartupAction/PostRender");
 };
 
 })();

core/modules/startup/rootwidget.js

@@ -25,9 +25,6 @@ exports.startup = function() {
 	$tw.rootWidget.addEventListener("tm-modal",function(event) {
 		$tw.modal.display(event.param,{variables: event.paramObject, event: event});
 	});
-	$tw.rootWidget.addEventListener("tm-show-switcher",function(event) {
-		$tw.modal.display("$:/core/ui/SwitcherModal",{variables: event.paramObject, event: event});
-	});	
 	// Install the notification  mechanism
 	$tw.notifier = new $tw.utils.Notifier($tw.wiki);
 	$tw.rootWidget.addEventListener("tm-notify",function(event) {

core/modules/startup/startup.js

@@ -64,12 +64,17 @@ exports.startup = function() {
 		document: $tw.browser ? document : $tw.fakeDocument
 	});
 	// Execute any startup actions
-	$tw.rootWidget.invokeActionsByTag("$:/tags/StartupAction");
+	var executeStartupTiddlers = function(tag) {
+		$tw.utils.each($tw.wiki.filterTiddlers("[all[shadows+tiddlers]tag[" + tag + "]!has[draft.of]]"),function(title) {
+			$tw.rootWidget.invokeActionString($tw.wiki.getTiddlerText(title),$tw.rootWidget);
+		});
+	};
+	executeStartupTiddlers("$:/tags/StartupAction");
 	if($tw.browser) {
-		$tw.rootWidget.invokeActionsByTag("$:/tags/StartupAction/Browser");		
+		executeStartupTiddlers("$:/tags/StartupAction/Browser");		
 	}
 	if($tw.node) {
-		$tw.rootWidget.invokeActionsByTag("$:/tags/StartupAction/Node");		
+		executeStartupTiddlers("$:/tags/StartupAction/Node");		
 	}
 	// Kick off the language manager and switcher
 	$tw.language = new $tw.Language();

core/modules/startup/story.js

@@ -150,11 +150,6 @@ function openStartupTiddlers(options) {
 	// Save the story list
 	$tw.wiki.addTiddler({title: DEFAULT_STORY_TITLE, text: "", list: storyList},$tw.wiki.getModificationFields());
 	// Update history
-	var story = new $tw.Story({
-		wiki: $tw.wiki,
-		storyTitle: DEFAULT_STORY_TITLE,
-		historyTitle: DEFAULT_HISTORY_TITLE
-	});
 	if(!options.disableHistory) {
 		// If a target tiddler was specified add it to the history stack
 		if(target && target !== "") {
@@ -162,9 +157,9 @@ function openStartupTiddlers(options) {
 			if(target.indexOf("[[") === 0 && target.substr(-2) === "]]") {
 				target = target.substr(2,target.length - 4);
 			}
-			story.addToHistory(target);
+			$tw.wiki.addToHistory(target);
 		} else if(storyList.length > 0) {
-			story.addToHistory(storyList[0]);
+			$tw.wiki.addToHistory(storyList[0]);
 		}		
 	}
 }

core/modules/startup/windows.js

@@ -19,7 +19,7 @@ exports.after = ["startup"];
 exports.synchronous = true;
 
 // Global to keep track of open windows (hashmap by title)
-$tw.windows = {};
+var windows = {};
 
 exports.startup = function() {
 	// Handle open window message
@@ -44,7 +44,7 @@ exports.startup = function() {
 		catch(e) {
 			return;
 		}
-		$tw.windows[title] = srcWindow;
+		windows[title] = srcWindow;
 		// Check for reopening the same window
 		if(srcWindow.haveInitialisedWindow) {
 			return;
@@ -54,7 +54,7 @@ exports.startup = function() {
 		srcDocument.close();
 		srcDocument.title = windowTitle;
 		srcWindow.addEventListener("beforeunload",function(event) {
-			delete $tw.windows[title];
+			delete windows[title];
 			$tw.wiki.removeEventListener("change",refreshHandler);
 		},false);
 		// Set up the styles
@@ -84,13 +84,16 @@ exports.startup = function() {
 			name: "keydown",
 			handlerObject: $tw.keyboardManager,
 			handlerMethod: "handleKeydownEvent"
+		},{
+			name: "click",
+			handlerObject: $tw.popup,
+			handlerMethod: "handleEvent"
 		}]);
-		srcWindow.document.documentElement.addEventListener("click",$tw.popup,true);
 		srcWindow.haveInitialisedWindow = true;
 	});
 	// Close open windows when unloading main window
 	$tw.addUnloadTask(function() {
-		$tw.utils.each($tw.windows,function(win) {
+		$tw.utils.each(windows,function(win) {
 			win.close();
 		});
 	});

core/modules/story.js

@@ -37,44 +37,48 @@ Story.prototype.getStoryList = function() {
 Story.prototype.addToStory = function(navigateTo,navigateFromTitle,options) {
 	options = options || {};
 	var storyList = this.getStoryList();
-	// See if the tiddler is already there
-	var slot = storyList.indexOf(navigateTo);
-	// Quit if it already exists in the story river
-	if(slot >= 0) {
-		return;
-	}
-	// First we try to find the position of the story element we navigated from
-	var fromIndex = storyList.indexOf(navigateFromTitle);
-	if(fromIndex >= 0) {
-		// The tiddler is added from inside the river
-		// Determine where to insert the tiddler; Fallback is "below"
-		switch(options.openLinkFromInsideRiver) {
-			case "top":
-				slot = 0;
-				break;
-			case "bottom":
-				slot = storyList.length;
-				break;
-			case "above":
-				slot = fromIndex;
-				break;
-			case "below": // Intentional fall-through
-			default:
-				slot = fromIndex + 1;
-				break;
-		}
+	if(options.singleTiddlerMode) {
+		storyList = [navigateTo];
 	} else {
-		// The tiddler is opened from outside the river. Determine where to insert the tiddler; default is "top"
-		if(options.openLinkFromOutsideRiver === "bottom") {
-			// Insert at bottom
-			slot = storyList.length;
-		} else {
-			// Insert at top
-			slot = 0;
+		// See if the tiddler is already there
+		var slot = storyList.indexOf(navigateTo);
+		// Quit if it already exists in the story river
+		if(slot >= 0) {
+			return;
 		}
+		// First we try to find the position of the story element we navigated from
+		var fromIndex = storyList.indexOf(navigateFromTitle);
+		if(fromIndex >= 0) {
+			// The tiddler is added from inside the river
+			// Determine where to insert the tiddler; Fallback is "below"
+			switch(options.openLinkFromInsideRiver) {
+				case "top":
+					slot = 0;
+					break;
+				case "bottom":
+					slot = storyList.length;
+					break;
+				case "above":
+					slot = fromIndex;
+					break;
+				case "below": // Intentional fall-through
+				default:
+					slot = fromIndex + 1;
+					break;
+			}
+		} else {
+			// The tiddler is opened from outside the river. Determine where to insert the tiddler; default is "top"
+			if(options.openLinkFromOutsideRiver === "bottom") {
+				// Insert at bottom
+				slot = storyList.length;
+			} else {
+				// Insert at top
+				slot = 0;
+			}
+		}
+		// Add the tiddler
+		storyList.splice(slot,0,navigateTo);
 	}
-	// Add the tiddler
-	storyList.splice(slot,0,navigateTo);
 	// Save the story
 	this.saveStoryList(storyList);
 };
@@ -93,11 +97,20 @@ Story.prototype.saveStoryList = function(storyList) {
 Story.prototype.addToHistory = function(navigateTo,navigateFromClientRect) {
 	var titles = $tw.utils.isArray(navigateTo) ? navigateTo : [navigateTo];
 	// Add a new record to the top of the history stack
-	var historyList = this.wiki.getTiddlerData(this.historyTitle,[]);
+	var historyList = this.wiki.getTiddlerData(this.historyTitle,[]),
+		historyTitles = this.wiki.getTiddlerList(this.historyTitle);
 	$tw.utils.each(titles,function(title) {
 		historyList.push({title: title, fromPageRect: navigateFromClientRect});
+		var p;
+		do {
+			p = historyTitles.indexOf(title);
+			if(p !== -1) {
+				historyTitles.splice(p,1);
+			}
+		} while(p !== -1);
+		historyTitles.unshift(title);
 	});
-	this.wiki.setTiddlerData(this.historyTitle,historyList,{"current-tiddler": titles[titles.length-1]});
+	this.wiki.setTiddlerData(this.historyTitle,historyList,{"current-tiddler": titles[titles.length-1], list: historyTitles});
 };
 
 Story.prototype.storyCloseTiddler = function(targetTitle) {

core/modules/storyviews/solo.js

@@ -0,0 +1,23 @@
+/*\
+title: $:/core/modules/storyviews/solo.js
+type: application/javascript
+module-type: storyview
+
+Flip between individual tiddlers
+
+\*/
+(function(){
+
+/*jslint node: true, browser: true */
+/*global $tw: false */
+"use strict";
+
+var SoloListView = function(listWidget) {
+};
+
+// Engage single tiddler mode
+SoloListView.singleTiddlerMode = true;
+
+exports.solo = SoloListView;
+
+})();

core/modules/storyviews/zoomin.js

@@ -39,6 +39,9 @@ var ZoominListView = function(listWidget) {
 	});
 };
 
+// Engage single tiddler mode
+ZoominListView.singleTiddlerMode = true;
+
 ZoominListView.prototype.navigateTo = function(historyInfo) {
 	var duration = $tw.utils.getAnimationDuration(),
 		listElementIndex = this.listWidget.findListItem(0,historyInfo.title);

core/modules/syncer.js

@@ -113,16 +113,8 @@ function Syncer(options) {
 			return confirmationMessage;
 		});
 		// Listen out for login/logout/refresh events in the browser
-		$tw.rootWidget.addEventListener("tm-login",function(event) {
-			var username = event && event.paramObject && event.paramObject.username,
-				password = event && event.paramObject && event.paramObject.password;
-			if(username && password) {
-				// Login with username and password
-				self.login(username,password,function() {});
-			} else {
-				// No username and password, so we display a prompt
-				self.handleLoginEvent();				
-			}
+		$tw.rootWidget.addEventListener("tm-login",function() {
+			self.handleLoginEvent();
 		});
 		$tw.rootWidget.addEventListener("tm-logout",function() {
 			self.handleLogoutEvent();
@@ -135,7 +127,7 @@ function Syncer(options) {
 		});
 	}
 	// Listen out for lazyLoad events
-	if(!this.disableUI && this.wiki.getTiddlerText(this.titleSyncDisableLazyLoading) !== "yes") {
+	if(!this.disableUI && $tw.wiki.getTiddlerText(this.titleSyncDisableLazyLoading) !== "yes") {
 		this.wiki.addEventListener("lazyLoad",function(title) {
 			self.handleLazyLoadEvent(title);
 		});		
@@ -188,14 +180,12 @@ Syncer.prototype.readTiddlerInfo = function() {
 	var self = this,
 		tiddlers = this.getSyncedTiddlers();
 	$tw.utils.each(tiddlers,function(title) {
-		var tiddler = self.wiki.getTiddler(title);
-		if(tiddler) {
-			self.tiddlerInfo[title] = {
-				revision: self.getTiddlerRevision(title),
-				adaptorInfo: self.syncadaptor && self.syncadaptor.getTiddlerInfo(tiddler),
-				changeCount: self.wiki.getChangeCount(title)
-			};
-		}
+		var tiddler = self.wiki.tiddlerExists(title) && self.wiki.getTiddler(title);
+		self.tiddlerInfo[title] = {
+			revision: self.getTiddlerRevision(title),
+			adaptorInfo: self.syncadaptor && self.syncadaptor.getTiddlerInfo(tiddler),
+			changeCount: self.wiki.getChangeCount(title)
+		};
 	});
 };
 
@@ -212,7 +202,7 @@ Syncer.prototype.isDirty = function() {
 		if(this.wiki.tiddlerExists(title)) {
 			if(tiddlerInfo) {
 				// If the tiddler is known on the server and has been modified locally then it needs to be saved to the server
-				if(this.wiki.getChangeCount(title) > tiddlerInfo.changeCount) {
+				if($tw.wiki.getChangeCount(title) > tiddlerInfo.changeCount) {
 					return true;
 				}
 			} else {
@@ -305,8 +295,7 @@ Syncer.prototype.syncFromServer = function() {
 				self.pollTimerId = null;
 				self.syncFromServer.call(self);
 			},self.pollTimerInterval);
-		},
-		syncSystemFromServer = (self.wiki.getTiddlerText("$:/config/SyncSystemTiddlersFromServer") === "yes" ? true : false);
+		};
 	if(this.syncadaptor && this.syncadaptor.getUpdatedTiddlers) {
 		this.logger.log("Retrieving updated tiddler list");
 		cancelNextSync();
@@ -321,11 +310,9 @@ Syncer.prototype.syncFromServer = function() {
 					self.titlesToBeLoaded[title] = true;
 				});
 				$tw.utils.each(updates.deletions,function(title) {
-					if(syncSystemFromServer || !self.wiki.isSystemTiddler(title)) {
-						delete self.tiddlerInfo[title];
-						self.logger.log("Deleting tiddler missing from server:",title);
-						self.wiki.deleteTiddler(title);
-					}
+					delete self.tiddlerInfo[title];
+					self.logger.log("Deleting tiddler missing from server:",title);
+					self.wiki.deleteTiddler(title);
 				});
 				if(updates.modifications.length > 0 || updates.deletions.length > 0) {
 					self.processTaskQueue();
@@ -368,11 +355,9 @@ Syncer.prototype.syncFromServer = function() {
 			}
 			// Delete any tiddlers that were previously reported but missing this time
 			$tw.utils.each(previousTitles,function(title) {
-				if(syncSystemFromServer || !self.wiki.isSystemTiddler(title)) {
-					delete self.tiddlerInfo[title];
-					self.logger.log("Deleting tiddler missing from server:",title);
-					self.wiki.deleteTiddler(title);
-				}
+				delete self.tiddlerInfo[title];
+				self.logger.log("Deleting tiddler missing from server:",title);
+				self.wiki.deleteTiddler(title);
 			});
 			self.processTaskQueue();
 		});
@@ -413,27 +398,15 @@ Syncer.prototype.handleLoginEvent = function() {
 	var self = this;
 	this.getStatus(function(err,isLoggedIn,username) {
 		if(!err && !isLoggedIn) {
-			if(self.syncadaptor && self.syncadaptor.displayLoginPrompt) {
-				self.syncadaptor.displayLoginPrompt(self);
-			} else {
-				self.displayLoginPrompt();
-			}
-		}
-	});
-};
-
-/*
-Dispay a password prompt
-*/
-Syncer.prototype.displayLoginPrompt = function() {
-	var self = this;
-	var promptInfo = $tw.passwordPrompt.createPrompt({
-		serviceName: $tw.language.getString("LoginToTiddlySpace"),
-		callback: function(data) {
-			self.login(data.username,data.password,function(err,isLoggedIn) {
-				self.syncFromServer();
+			$tw.passwordPrompt.createPrompt({
+				serviceName: $tw.language.getString("LoginToTiddlySpace"),
+				callback: function(data) {
+					self.login(data.username,data.password,function(err,isLoggedIn) {
+						self.syncFromServer();
+					});
+					return true; // Get rid of the password prompt
+				}
 			});
-			return true; // Get rid of the password prompt
 		}
 	});
 };
@@ -551,7 +524,7 @@ Syncer.prototype.chooseNextTask = function() {
 			tiddlerInfo = this.tiddlerInfo[title];
 		if(tiddler) {
 			// If the tiddler is not known on the server, or has been modified locally no more recently than the threshold then it needs to be saved to the server
-			var hasChanged = !tiddlerInfo || this.wiki.getChangeCount(title) > tiddlerInfo.changeCount,
+			var hasChanged = !tiddlerInfo || $tw.wiki.getChangeCount(title) > tiddlerInfo.changeCount,
 				isReadyToSave = !tiddlerInfo || !tiddlerInfo.timestampLastSaved || tiddlerInfo.timestampLastSaved < thresholdLastSaved;
 			if(hasChanged) {
 				if(isReadyToSave) {
@@ -608,8 +581,6 @@ SaveTiddlerTask.prototype.run = function(callback) {
 			};
 			// Invoke the callback
 			callback(null);
-		},{
-			tiddlerInfo: self.syncer.tiddlerInfo[self.title]
 		});
 	} else {
 		this.syncer.logger.log(" Not Dispatching 'save' task:",this.title,"tiddler does not exist");
@@ -633,10 +604,6 @@ DeleteTiddlerTask.prototype.run = function(callback) {
 		}
 		// Remove the info stored about this tiddler
 		delete self.syncer.tiddlerInfo[self.title];
-		if($tw.boot.files){
-			// Remove the tiddler from $tw.boot.files
-			delete $tw.boot.files[self.title];
-		}
 		// Invoke the callback
 		callback(null);
 	},{

core/modules/upgraders/plugins.js

@@ -41,7 +41,7 @@ exports.upgrade = function(wiki,titles,tiddlers) {
 		// Check if we're dealing with a plugin
 		if(incomingTiddler && incomingTiddler["plugin-type"]) {
 			// Check whether the plugin contains JS modules
-			var requiresReload = wiki.doesPluginInfoRequireReload(JSON.parse(incomingTiddler.text)) ? (wiki.getTiddlerText("$:/language/ControlPanel/Plugins/PluginWillRequireReload") + " ") : "";
+			var requiresReload = $tw.wiki.doesPluginInfoRequireReload(JSON.parse(incomingTiddler.text)) ? ($tw.wiki.getTiddlerText("$:/language/ControlPanel/Plugins/PluginWillRequireReload") + " ") : "";
 			messages[title] = requiresReload;
 			if(incomingTiddler.version) {
 				// Upgrade the incoming plugin if it is in the upgrade library
@@ -57,7 +57,7 @@ exports.upgrade = function(wiki,titles,tiddlers) {
 					// Reject the incoming plugin by blanking all its fields
 					if($tw.utils.checkVersions(existingTiddler.fields.version,incomingTiddler.version)) {
 						tiddlers[title] = Object.create(null);
-						messages[title] = $tw.language.getString("Import/Upgrader/Plugins/Suppressed/Version",{variables: {incoming: incomingTiddler.version, existing: existingTiddler.fields.version}});
+						messages[title] = requiresReload + $tw.language.getString("Import/Upgrader/Plugins/Suppressed/Version",{variables: {incoming: incomingTiddler.version, existing: existingTiddler.fields.version}});
 						return;
 					}
 				}

core/modules/utils/base64-utf8/base64-utf8.module.js

@@ -20,27 +20,15 @@
       for (i; i < string.length; i++) {
         charCode = string.charCodeAt(i);
 
-        if (charCode < 128) {
+        if (charCode < 128)
           output += String.fromCharCode(charCode);
-        } else if ((charCode > 127) && (charCode < 2048)) {
-          output += String.fromCharCode((charCode >> 6) | 192);
+        else if ((charCode > 127) && (charCode < 2048))
+          output += String.fromCharCode((charCode >> 6) | 192),
           output += String.fromCharCode((charCode & 63) | 128);
-        } else if ((charCode > 55295) && (charCode < 57344) && string.length > i+1) {
-          // Surrogate pair
-          var hiSurrogate = charCode;
-          var loSurrogate = string.charCodeAt(i+1);
-          i++;  // Skip the low surrogate on the next loop pass
-          var codePoint = (((hiSurrogate - 55296) << 10) | (loSurrogate - 56320)) + 65536;
-          output += String.fromCharCode((codePoint >> 18) | 240);
-          output += String.fromCharCode(((codePoint >> 12) & 63) | 128);
-          output += String.fromCharCode(((codePoint >> 6) & 63) | 128);
-          output += String.fromCharCode((codePoint & 63) | 128);
-        } else {
-          // Not a surrogate pair, or a dangling surrogate without its partner that we'll just encode as-is
-          output += String.fromCharCode((charCode >> 12) | 224);
-          output += String.fromCharCode(((charCode >> 6) & 63) | 128);
+        else
+          output += String.fromCharCode((charCode >> 12) | 224),
+          output += String.fromCharCode(((charCode >> 6) & 63) | 128),
           output += String.fromCharCode((charCode & 63) | 128);
-        }
       }
 
       return output;
@@ -53,21 +41,15 @@
       while (i < string.length) {
         charCode = string.charCodeAt(i);
 
-        if (charCode < 128) {
+        if (charCode < 128)
           output += String.fromCharCode(charCode),
           i++;
-        } else if ((charCode > 191) && (charCode < 224)) {
-          output += String.fromCharCode(((charCode & 31) << 6) | (string.charCodeAt(i + 1) & 63));
+        else if ((charCode > 191) && (charCode < 224))
+          output += String.fromCharCode(((charCode & 31) << 6) | (string.charCodeAt(i + 1) & 63)),
           i += 2;
-        } else if ((charCode > 223) && (charCode < 240)) {
-          output += String.fromCharCode(((charCode & 15) << 12) | ((string.charCodeAt(i + 1) & 63) << 6) | (string.charCodeAt(i + 2) & 63));
+        else
+          output += String.fromCharCode(((charCode & 15) << 12) | ((string.charCodeAt(i + 1) & 63) << 6) | (string.charCodeAt(i + 2) & 63)),
           i += 3;
-        } else {
-          var codePoint = ((charCode & 7) << 18) | ((string.charCodeAt(i + 1) & 63) << 12) | ((string.charCodeAt(i + 2) & 63) << 6) | (string.charCodeAt(i + 3) & 63);
-          // output += String.fromCodePoint(codePoint);  // Can't do this because Internet Explorer doesn't have String.fromCodePoint
-          output += String.fromCharCode(((codePoint - 65536) >> 10) + 55296) + String.fromCharCode(((codePoint - 65536) & 1023) + 56320);  // So we do this instead
-          i += 4;
-        }
       }
 
       return output;

core/modules/utils/base64-utf8/base64-utf8.module.min.js

@@ -6,4 +6,4 @@
 //
 // copyright: MIT
 // author: Nijiko Yonskai, @nijikokun, nijikokun@gmail.com
-!function(r,e,o,t){void 0!==o.module&&o.module.exports?o.module.exports=e.apply(o):void 0!==o.define&&"function"===o.define&&o.define.amd?define("utf8",[],e):o.utf8=e.apply(o)}(0,function(){return{encode:function(r){if("string"!=typeof r)return r;r=r.replace(/\r\n/g,"\n");for(var e,o="",t=0;t<r.length;t++)if((e=r.charCodeAt(t))<128)o+=String.fromCharCode(e);else if(e>127&&e<2048)o+=String.fromCharCode(e>>6|192),o+=String.fromCharCode(63&e|128);else if(e>55295&&e<57344&&r.length>t+1){var i=e,n=r.charCodeAt(t+1);t++;var d=65536+(i-55296<<10|n-56320);o+=String.fromCharCode(d>>18|240),o+=String.fromCharCode(d>>12&63|128),o+=String.fromCharCode(d>>6&63|128),o+=String.fromCharCode(63&d|128)}else o+=String.fromCharCode(e>>12|224),o+=String.fromCharCode(e>>6&63|128),o+=String.fromCharCode(63&e|128);return o},decode:function(r){if("string"!=typeof r)return r;for(var e="",o=0,t=0;o<r.length;)if((t=r.charCodeAt(o))<128)e+=String.fromCharCode(t),o++;else if(t>191&&t<224)e+=String.fromCharCode((31&t)<<6|63&r.charCodeAt(o+1)),o+=2;else if(t>223&&t<240)e+=String.fromCharCode((15&t)<<12|(63&r.charCodeAt(o+1))<<6|63&r.charCodeAt(o+2)),o+=3;else{var i=(7&t)<<18|(63&r.charCodeAt(o+1))<<12|(63&r.charCodeAt(o+2))<<6|63&r.charCodeAt(o+3);e+=String.fromCharCode(55296+(i-65536>>10))+String.fromCharCode(56320+(i-65536&1023)),o+=4}return e}}},this),function(r,e,o,t){if(void 0!==o.module&&o.module.exports){if(t&&o.require)for(var i=0;i<t.length;i++)o[t[i]]=o.require(t[i]);o.module.exports=e.apply(o)}else void 0!==o.define&&"function"===o.define&&o.define.amd?define("base64",t||[],e):o.base64=e.apply(o)}(0,function(r){var e=r||this.utf8,o="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";return{encode:function(r){if(void 0===e)throw{error:"MissingMethod",message:"UTF8 Module is missing."};if("string"!=typeof r)return r;r=e.encode(r);for(var t,i,n,d,f,a,h,C="",c=0;c<r.length;)d=(t=r.charCodeAt(c++))>>2,f=(3&t)<<4|(i=r.charCodeAt(c++))>>4,a=(15&i)<<2|(n=r.charCodeAt(c++))>>6,h=63&n,isNaN(i)?a=h=64:isNaN(n)&&(h=64),C+=o.charAt(d)+o.charAt(f)+o.charAt(a)+o.charAt(h);return C},decode:function(r){if(void 0===e)throw{error:"MissingMethod",message:"UTF8 Module is missing."};if("string"!=typeof r)return r;r=r.replace(/[^A-Za-z0-9\+\/\=]/g,"");for(var t,i,n,d,f,a,h="",C=0;C<r.length;)t=o.indexOf(r.charAt(C++))<<2|(d=o.indexOf(r.charAt(C++)))>>4,i=(15&d)<<4|(f=o.indexOf(r.charAt(C++)))>>2,n=(3&f)<<6|(a=o.indexOf(r.charAt(C++))),h+=String.fromCharCode(t),64!=f&&(h+=String.fromCharCode(i)),64!=a&&(h+=String.fromCharCode(n));return e.decode(h)}}},this,["utf8"]);
+!function(r,e,o,t){void 0!==o.module&&o.module.exports?o.module.exports=e.apply(o):void 0!==o.define&&"function"===o.define&&o.define.amd?define("utf8",[],e):o.utf8=e.apply(o)}(0,function(){return{encode:function(r){if("string"!=typeof r)return r;r=r.replace(/\r\n/g,"\n");for(var e,o="",t=0;t<r.length;t++)(e=r.charCodeAt(t))<128?o+=String.fromCharCode(e):e>127&&e<2048?(o+=String.fromCharCode(e>>6|192),o+=String.fromCharCode(63&e|128)):(o+=String.fromCharCode(e>>12|224),o+=String.fromCharCode(e>>6&63|128),o+=String.fromCharCode(63&e|128));return o},decode:function(r){if("string"!=typeof r)return r;for(var e="",o=0,t=0;o<r.length;)(t=r.charCodeAt(o))<128?(e+=String.fromCharCode(t),o++):t>191&&t<224?(e+=String.fromCharCode((31&t)<<6|63&r.charCodeAt(o+1)),o+=2):(e+=String.fromCharCode((15&t)<<12|(63&r.charCodeAt(o+1))<<6|63&r.charCodeAt(o+2)),o+=3);return e}}},this),function(r,e,o,t){if(void 0!==o.module&&o.module.exports){if(t&&o.require)for(var n=0;n<t.length;n++)o[t[n]]=o.require(t[n]);o.module.exports=e.apply(o)}else void 0!==o.define&&"function"===o.define&&o.define.amd?define("base64",t||[],e):o.base64=e.apply(o)}(0,function(r){var e=r||this.utf8,o="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";return{encode:function(r){if(void 0===e)throw{error:"MissingMethod",message:"UTF8 Module is missing."};if("string"!=typeof r)return r;r=e.encode(r);for(var t,n,i,d,f,a,h,c="",u=0;u<r.length;)d=(t=r.charCodeAt(u++))>>2,f=(3&t)<<4|(n=r.charCodeAt(u++))>>4,a=(15&n)<<2|(i=r.charCodeAt(u++))>>6,h=63&i,isNaN(n)?a=h=64:isNaN(i)&&(h=64),c+=o.charAt(d)+o.charAt(f)+o.charAt(a)+o.charAt(h);return c},decode:function(r){if(void 0===e)throw{error:"MissingMethod",message:"UTF8 Module is missing."};if("string"!=typeof r)return r;r=r.replace(/[^A-Za-z0-9\+\/\=]/g,"");for(var t,n,i,d,f,a,h="",c=0;c<r.length;)t=o.indexOf(r.charAt(c++))<<2|(d=o.indexOf(r.charAt(c++)))>>4,n=(15&d)<<4|(f=o.indexOf(r.charAt(c++)))>>2,i=(3&f)<<6|(a=o.indexOf(r.charAt(c++))),h+=String.fromCharCode(t),64!=f&&(h+=String.fromCharCode(n)),64!=a&&(h+=String.fromCharCode(i));return e.decode(h)}}},this,["utf8"]);

core/modules/utils/dom/dom.js

@@ -29,23 +29,23 @@ exports.removeChildren = function(node) {
 };
 
 exports.hasClass = function(el,className) {
-	return el && el.hasAttribute && el.hasAttribute("class") && el.getAttribute("class").split(" ").indexOf(className) !== -1;
+	return el && el.className && el.className.toString().split(" ").indexOf(className) !== -1;
 };
 
 exports.addClass = function(el,className) {
-	var c = (el.getAttribute("class") || "").split(" ");
+	var c = el.className.split(" ");
 	if(c.indexOf(className) === -1) {
 		c.push(className);
-		el.setAttribute("class",c.join(" "));
+		el.className = c.join(" ");
 	}
 };
 
 exports.removeClass = function(el,className) {
-	var c = (el.getAttribute("class") || "").split(" "),
+	var c = el.className.split(" "),
 		p = c.indexOf(className);
 	if(p !== -1) {
 		c.splice(p,1);
-		el.setAttribute("class",c.join(" "));
+		el.className = c.join(" ");
 	}
 };
 

core/modules/utils/dom/http.js

@@ -24,16 +24,6 @@ exports.httpRequest = function(options) {
 	var type = options.type || "GET",
 		url = options.url,
 		headers = options.headers || {accept: "application/json"},
-		hasHeader = function(targetHeader) {
-			targetHeader = targetHeader.toLowerCase();
-			var result = false;
-			$tw.utils.each(headers,function(header,headerTitle,object) {
-				if(headerTitle.toLowerCase() === targetHeader) {
-					result = true;
-				}
-			});
-			return result;
-		},
 		returnProp = options.returnProp || "responseText",
 		request = new XMLHttpRequest(),
 		data = "",
@@ -73,10 +63,10 @@ exports.httpRequest = function(options) {
 			request.setRequestHeader(headerTitle,header);
 		});
 	}
-	if(data && !hasHeader("Content-Type")) {
-		request.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8");
+	if(data && !$tw.utils.hop(headers,"Content-type")) {
+		request.setRequestHeader("Content-type","application/x-www-form-urlencoded; charset=UTF-8");
 	}
-	if(!hasHeader("X-Requested-With")) {
+	if(!$tw.utils.hop(headers,"X-Requested-With")) {
 		request.setRequestHeader("X-Requested-With","TiddlyWiki");
 	}
 	try {

core/modules/utils/dom/modal.js

@@ -13,7 +13,6 @@ Modal message mechanism
 "use strict";
 
 var widget = require("$:/core/modules/widgets/widget.js");
-var navigator = require("$:/core/modules/widgets/navigator.js");
 
 var Modal = function(wiki) {
 	this.wiki = wiki;
@@ -42,12 +41,7 @@ Modal.prototype.display = function(title,options) {
 		return;
 	}
 	// Create the variables
-	var variables = $tw.utils.extend({
-			currentTiddler: title,
-			"tv-story-list": (options.event && options.event.widget ? options.event.widget.getVariable("tv-story-list") : ""),
-			"tv-history-list": (options.event && options.event.widget ? options.event.widget.getVariable("tv-history-list") : "")
-		},options.variables);
-
+	var variables = $tw.utils.extend({currentTiddler: title},options.variables);
 	// Create the wrapper divs
 	var wrapper = this.srcDocument.createElement("div"),
 		modalBackdrop = this.srcDocument.createElement("div"),
@@ -81,31 +75,6 @@ Modal.prototype.display = function(title,options) {
 	modalFooter.appendChild(modalFooterHelp);
 	modalFooter.appendChild(modalFooterButtons);
 	modalWrapper.appendChild(modalFooter);
-	var navigatorTree = {
-		"type": "navigator",
-		"attributes": {
-			"story": {
-				"name": "story",
-				"type": "string",
-				"value": variables["tv-story-list"]
-			},
-			"history": {
-				"name": "history",
-				"type": "string",
-				"value": variables["tv-history-list"]
-			}
-		},
-		"tag": "$navigator",
-		"isBlock": true,
-		"children": []
-	};
-	var navigatorWidgetNode = new navigator.navigator(navigatorTree, {
-		wiki: this.wiki,
-		document : this.srcDocument,
-		parentWidget: $tw.rootWidget
-	});
-	navigatorWidgetNode.render(modalBody,null);
-	
 	// Render the title of the message
 	var headerWidgetNode = this.wiki.makeTranscludeWidget(title,{
 		field: "subtitle",
@@ -117,7 +86,7 @@ Modal.prototype.display = function(title,options) {
 					type: "string",
 					value: title
 		}}}],
-		parentWidget: navigatorWidgetNode,
+		parentWidget: $tw.rootWidget,
 		document: this.srcDocument,
 		variables: variables,
 		importPageMacros: true
@@ -125,12 +94,11 @@ Modal.prototype.display = function(title,options) {
 	headerWidgetNode.render(headerTitle,null);
 	// Render the body of the message
 	var bodyWidgetNode = this.wiki.makeTranscludeWidget(title,{
-		parentWidget: navigatorWidgetNode,
+		parentWidget: $tw.rootWidget,
 		document: this.srcDocument,
 		variables: variables,
 		importPageMacros: true
 	});
-
 	bodyWidgetNode.render(modalBody,null);
 	// Setup the link if present
 	if(options.downloadLink) {
@@ -167,7 +135,7 @@ Modal.prototype.display = function(title,options) {
 						value: $tw.language.getString("Buttons/Close/Caption")
 			}}}
 		]}],
-		parentWidget: navigatorWidgetNode,
+		parentWidget: $tw.rootWidget,
 		document: this.srcDocument,
 		variables: variables,
 		importPageMacros: true

core/modules/utils/dom/scroller.js

@@ -49,12 +49,7 @@ Handle an event
 */
 PageScroller.prototype.handleEvent = function(event) {
 	if(event.type === "tm-scroll") {
-		if(event.paramObject && event.paramObject.selector) {
-			this.scrollSelectorIntoView(null,event.paramObject.selector);
-		} else {
-			this.scrollIntoView(event.target);			
-		}
-		return false; // Event was handled
+		return this.scrollIntoView(event.target);
 	}
 	return true;
 };
@@ -122,14 +117,6 @@ PageScroller.prototype.scrollIntoView = function(element,callback) {
 	drawFrame();
 };
 
-PageScroller.prototype.scrollSelectorIntoView = function(baseElement,selector,callback) {
-	baseElement = baseElement || document.body;
-	var element = baseElement.querySelector(selector);
-	if(element) {
-		this.scrollIntoView(element,callback);		
-	}
-};
-
 exports.PageScroller = PageScroller;
 
 })();

core/modules/utils/fakedom.js

@@ -21,32 +21,14 @@ var bumpSequenceNumber = function(object) {
 	}
 };
 
-var TW_Node = function (){
-	throw TypeError("Illegal constructor");
-};
-
-Object.defineProperty(TW_Node.prototype, 'ELEMENT_NODE', {
-	get: function() {
-		return 1;
-	}
-});
-
-Object.defineProperty(TW_Node.prototype, 'TEXT_NODE', {
-	get: function() {
-		return 3;
-	}
-});
-
 var TW_TextNode = function(text) {
 	bumpSequenceNumber(this);
 	this.textContent = text + "";
 };
 
-TW_TextNode.prototype = Object.create(TW_Node.prototype);
-
 Object.defineProperty(TW_TextNode.prototype, "nodeType", {
 	get: function() {
-		return this.TEXT_NODE;
+		return 3;
 	}
 });
 
@@ -67,8 +49,6 @@ var TW_Element = function(tag,namespace) {
 	this.namespaceURI = namespace || "http://www.w3.org/1999/xhtml";
 };
 
-TW_Element.prototype = Object.create(TW_Node.prototype);
-
 Object.defineProperty(TW_Element.prototype, "style", {
 	get: function() {
 		return this._style;
@@ -89,7 +69,7 @@ Object.defineProperty(TW_Element.prototype, "style", {
 
 Object.defineProperty(TW_Element.prototype, "nodeType", {
 	get: function() {
-		return this.ELEMENT_NODE;
+		return 1;
 	}
 });
 

core/modules/utils/filesystem.js

@@ -15,33 +15,13 @@ File system utilities
 var fs = require("fs"),
 	path = require("path");
 
-/*
-Return the subdirectories of a path
-*/
-exports.getSubdirectories = function(dirPath) {
-	if(!$tw.utils.isDirectory(dirPath)) {
-		return null;
-	}
-	var subdirs = [];
-	$tw.utils.each(fs.readdirSync(dirPath),function(item) {
-		if($tw.utils.isDirectory(path.resolve(dirPath,item))) {
-			subdirs.push(item);
-		}
-	});
-	return subdirs;
-}
-
 /*
 Recursively (and synchronously) copy a directory and all its content
 */
 exports.copyDirectory = function(srcPath,dstPath) {
 	// Remove any trailing path separators
-	srcPath = path.resolve($tw.utils.removeTrailingSeparator(srcPath));
-	dstPath = path.resolve($tw.utils.removeTrailingSeparator(dstPath));
-	// Check that neither director is within the other
-	if(srcPath.substring(0,dstPath.length) === dstPath || dstPath.substring(0,srcPath.length) === srcPath) {
-		return "Cannot copy nested directories";
-	}
+	srcPath = $tw.utils.removeTrailingSeparator(srcPath);
+	dstPath = $tw.utils.removeTrailingSeparator(dstPath);
 	// Create the destination directory
 	var err = $tw.utils.createDirectory(dstPath);
 	if(err) {
@@ -204,23 +184,15 @@ exports.deleteEmptyDirs = function(dirpath,callback) {
 /*
 Create a fileInfo object for saving a tiddler:
 	filepath: the absolute path to the file containing the tiddler
-	type: the type of the tiddler file on disk (NOT the type of the tiddler)
+	type: the type of the tiddler file (NOT the type of the tiddler)
 	hasMetaFile: true if the file also has a companion .meta file
-	isEditableFile: true if the tiddler was loaded via non-standard options & marked editable
 Options include:
 	directory: absolute path of root directory to which we are saving
 	pathFilters: optional array of filters to be used to generate the base path
-	extFilters: optional array of filters to be used to generate the base path
-	wiki: optional wiki for evaluating the pathFilters,
-	fileInfo: an existing fileInfo to check against
-	originalpath: a preferred filepath if no pathFilters match
+	wiki: optional wiki for evaluating the pathFilters
 */
 exports.generateTiddlerFileInfo = function(tiddler,options) {
-	var fileInfo = {}, metaExt;
-	// Propagate the isEditableFile flag
-	if(options.fileInfo) {
-		fileInfo.isEditableFile = options.fileInfo.isEditableFile || false;
-	}
+	var fileInfo = {};
 	// Check if the tiddler has any unsafe fields that can't be expressed in a .tid or .meta file: containing control characters, or leading/trailing whitespace
 	var hasUnsafeFields = false;
 	$tw.utils.each(tiddler.getFieldStrings(),function(value,fieldName) {
@@ -246,69 +218,19 @@ exports.generateTiddlerFileInfo = function(tiddler,options) {
 			fileInfo.type = tiddlerType;
 			fileInfo.hasMetaFile = true;
 		}
-		if(options.extFilters) {
-			// Check for extension override
-			metaExt = $tw.utils.generateTiddlerExtension(tiddler.fields.title,{
-				extFilters: options.extFilters,
-				wiki: options.wiki
-			});
-			if(metaExt){
-				if(metaExt === ".tid") {
-					// Overriding to the .tid extension needs special handling
-					fileInfo.type = "application/x-tiddler";
-					fileInfo.hasMetaFile = false;
-				} else if (metaExt === ".json") {
-					// Overriding to the .json extension needs special handling
-					fileInfo.type = "application/json";
-					fileInfo.hasMetaFile = false;
-				} else {
-					//If the new type matches a known extention, use that MIME type's encoding
-					var extInfo = $tw.utils.getFileExtensionInfo(metaExt);
-					fileInfo.type = extInfo ? extInfo.type : null;
-					fileInfo.encoding = $tw.utils.getTypeEncoding(metaExt);
-					fileInfo.hasMetaFile = true;
-				}
-			}
-		}
 	}
-	// Take the file extension from the tiddler content type or metaExt
+	// Take the file extension from the tiddler content type
 	var contentTypeInfo = $tw.config.contentTypeInfo[fileInfo.type] || {extension: ""};
 	// Generate the filepath
 	fileInfo.filepath = $tw.utils.generateTiddlerFilepath(tiddler.fields.title,{
-		extension: metaExt || contentTypeInfo.extension,
+		extension: contentTypeInfo.extension,
 		directory: options.directory,
 		pathFilters: options.pathFilters,
-		wiki: options.wiki,
-		fileInfo: options.fileInfo,
-		originalpath: options.originalpath
+		wiki: options.wiki
 	});
 	return fileInfo;
 };
 
-/*
-Generate the file extension for saving a tiddler
-Options include:
-	extFilters: optional array of filters to be used to generate the extention
-	wiki: optional wiki for evaluating the extFilters
-*/
-exports.generateTiddlerExtension = function(title,options) {
-	var self = this,
-		extension;
-	// Check if any of the extFilters applies
-	if(options.extFilters && options.wiki) { 
-		$tw.utils.each(options.extFilters,function(filter) {
-			if(!extension) {
-				var source = options.wiki.makeTiddlerIterator([title]),
-					result = options.wiki.filterTiddlers(filter,null,source);
-				if(result.length > 0) {
-					extension = result[0];
-				}
-			}
-		});
-	}
-	return extension;
-};
-
 /*
 Generate the filepath for saving a tiddler
 Options include:
@@ -316,14 +238,12 @@ Options include:
 	directory: absolute path of root directory to which we are saving
 	pathFilters: optional array of filters to be used to generate the base path
 	wiki: optional wiki for evaluating the pathFilters
-	fileInfo: an existing fileInfo object to check against
 */
 exports.generateTiddlerFilepath = function(title,options) {
 	var self = this,
 		directory = options.directory || "",
 		extension = options.extension || "",
-		originalpath = options.originalpath || "",
-		filepath;	
+		filepath;
 	// Check if any of the pathFilters applies
 	if(options.pathFilters && options.wiki) {
 		$tw.utils.each(options.pathFilters,function(filter) {
@@ -336,11 +256,8 @@ exports.generateTiddlerFilepath = function(title,options) {
 			}
 		});
 	}
-	if(!filepath && originalpath !== "") {
-		//Use the originalpath without the extension
-		var ext = path.extname(originalpath);
-		filepath = originalpath.substring(0,originalpath.length - ext.length);
-	} else if(!filepath) {
+	// If not, generate a base pathname
+	if(!filepath) {
 		filepath = title;
 		// If the filepath already ends in the extension then remove it
 		if(filepath.substring(filepath.length - extension.length) === extension) {
@@ -349,13 +266,10 @@ exports.generateTiddlerFilepath = function(title,options) {
 		// Remove any forward or backward slashes so we don't create directories
 		filepath = filepath.replace(/\/|\\/g,"_");
 	}
-	//If the path does not start with "." or ".." and a path seperator, then
-	if(!/^\.{1,2}[/\\]/g.test(filepath)) {
-		// Don't let the filename start with any dots because such files are invisible on *nix
-		filepath = filepath.replace(/^\.+/g,"_");
-	}
+	// Don't let the filename start with a dot because such files are invisible on *nix
+	filepath = filepath.replace(/^\./g,"_");
 	// Remove any characters that can't be used in cross-platform filenames
-	filepath = $tw.utils.transliterate(filepath.replace(/<|>|~|\:|\"|\||\?|\*|\^/g,"_"));
+	filepath = $tw.utils.transliterate(filepath.replace(/<|>|\:|\"|\||\?|\*|\^/g,"_"));
 	// Truncate the filename if it is too long
 	if(filepath.length > 200) {
 		filepath = filepath.substr(0,200);
@@ -372,30 +286,12 @@ exports.generateTiddlerFilepath = function(title,options) {
 		});
 	}
 	// Add a uniquifier if the file already exists
-	var fullPath, oldPath = (options.fileInfo) ? options.fileInfo.filepath : undefined,
+	var fullPath,
 		count = 0;
 	do {
 		fullPath = path.resolve(directory,filepath + (count ? "_" + count : "") + extension);
-		if(oldPath && oldPath == fullPath) {
-			break;
-		}
 		count++;
 	} while(fs.existsSync(fullPath));
-	// If the last write failed with an error, or if path does not start with:
-	//	the resolved options.directory, the resolved wikiPath directory, or the wikiTiddlersPath directory, 
-	//	then encodeURIComponent() and resolve to tiddler directory
-	var newPath = fullPath,
-		encode = (options.fileInfo || {writeError: false}).writeError == true;
-	if(!encode){
-		encode = !(fullPath.indexOf(path.resolve(directory)) == 0 ||
-			fullPath.indexOf(path.resolve($tw.boot.wikiPath)) == 0 ||
-			fullPath.indexOf($tw.boot.wikiTiddlersPath) == 0);
-		}
-	if(encode){
-		fullPath = path.resolve(directory, encodeURIComponent(fullPath));
-	}
-	// Call hook to allow plugins to modify the final path
-	fullPath = $tw.hooks.invokeHook("th-make-tiddler-path", newPath, fullPath);
 	// Return the full path to the file
 	return fullPath;
 };
@@ -450,58 +346,4 @@ exports.saveTiddlerToFileSync = function(tiddler,fileInfo) {
 	}
 };
 
-/*
-Delete a file described by the fileInfo if it exits
-*/
-exports.deleteTiddlerFile = function(fileInfo, callback) {
-	//Only attempt to delete files that exist on disk
-	if(!fileInfo.filepath || !fs.existsSync(fileInfo.filepath)) {
-		return callback(null);
-	}
-	// Delete the file
-	fs.unlink(fileInfo.filepath,function(err) {
-		if(err) {
-			return callback(err);
-		}	
-		// Delete the metafile if present
-		if(fileInfo.hasMetaFile && fs.existsSync(fileInfo.filepath + ".meta")) {
-			fs.unlink(fileInfo.filepath + ".meta",function(err) {
-				if(err) {
-					return callback(err);
-				}
-				return $tw.utils.deleteEmptyDirs(path.dirname(fileInfo.filepath),callback);
-			});
-		} else {
-			return $tw.utils.deleteEmptyDirs(path.dirname(fileInfo.filepath),callback);
-		}
-	});
-};
-
-/*
-Cleanup old files on disk, by comparing the options values:
-	adaptorInfo from $tw.syncer.tiddlerInfo
-	bootInfo from $tw.boot.files
-*/
-exports.cleanupTiddlerFiles = function(options, callback) {
-	var adaptorInfo = options.adaptorInfo || {},
-	bootInfo = options.bootInfo || {},
-	title = options.title || "undefined";
-	if(adaptorInfo.filepath && bootInfo.filepath && adaptorInfo.filepath !== bootInfo.filepath) {
-		return $tw.utils.deleteTiddlerFile(adaptorInfo, function(err){
-			if(err) {
-				if ((err.code == "EPERM" || err.code == "EACCES") && err.syscall == "unlink") {
-					// Error deleting the previous file on disk, should fail gracefully
-					$tw.syncer.displayError("Server desynchronized. Error cleaning up previous file for tiddler: "+title, err);
-					return callback(null);
-				} else {
-					return callback(err);
-				}
-			}
-			return callback(null);
-		});
-	} else {
-		return callback(null);
-	}
-};
-
 })();

core/modules/utils/linked-list.js

@@ -1,118 +0,0 @@
-/*\
-module-type: utils
-title: $:/core/modules/utils/linkedlist.js
-type: application/javascript
-
-This is a doubly-linked indexed list intended for manipulation, particularly
-pushTop, which it does with significantly better performance than an array.
-
-\*/
-(function(){
-
-function LinkedList() {
-	this.clear();
-};
-
-LinkedList.prototype.clear = function() {
-	this.index = Object.create(null);
-	// LinkedList performs the duty of both the head and tail node
-	this.next = this;
-	this.prev = this;
-	this.length = 0;
-};
-
-LinkedList.prototype.remove = function(value) {
-	if($tw.utils.isArray(value)) {
-		for(var t=0; t<value.length; t++) {
-			_removeOne(this,value[t]);
-		}
-	} else {
-		_removeOne(this,value);
-	}
-};
-
-LinkedList.prototype.push = function(/* values */) {
-	for(var i = 0; i < arguments.length; i++) {
-		var value = arguments[i];
-		var node = {value: value};
-		var preexistingNode = this.index[value];
-		_linkToEnd(this,node);
-		if(preexistingNode) {
-			// We want to keep pointing to the first instance, but we want
-			// to have that instance (or chain of instances) point to the
-			// new one.
-			while (preexistingNode.copy) {
-				preexistingNode = preexistingNode.copy;
-			}
-			preexistingNode.copy = node;
-		} else {
-			this.index[value] = node;
-		}
-	}
-};
-
-LinkedList.prototype.pushTop = function(value) {
-	if($tw.utils.isArray(value)) {
-		for(var t=0; t<value.length; t++) {
-			_removeOne(this,value[t]);
-		}
-		this.push.apply(this,value);
-	} else {
-		var node = _removeOne(this,value);
-		if(!node) {
-			node = {value: value};
-			this.index[value] = node;
-		} else {
-			// Put this node at the end of the copy chain.
-			var preexistingNode = node;
-			while(preexistingNode.copy) {
-				preexistingNode = preexistingNode.copy;
-			}
-			// The order of these three statements is important,
-			// because sometimes preexistingNode == node.
-			preexistingNode.copy = node;
-			this.index[value] = node.copy;
-			node.copy = undefined;
-		}
-		_linkToEnd(this,node);
-	}
-};
-
-LinkedList.prototype.each = function(callback) {
-	for(var ptr = this.next; ptr !== this; ptr = ptr.next) {
-		callback(ptr.value);
-	}
-};
-
-LinkedList.prototype.toArray = function() {
-	var output = [];
-	for(var ptr = this.next; ptr !== this; ptr = ptr.next) {
-		output.push(ptr.value);
-	}
-	return output;
-};
-
-function _removeOne(list,value) {
-	var node = list.index[value];
-	if(node) {
-		node.prev.next = node.next;
-		node.next.prev = node.prev;
-		list.length -= 1;
-		// Point index to the next instance of the same value, maybe nothing.
-		list.index[value] = node.copy;
-	}
-	return node;
-};
-
-function _linkToEnd(list,node) {
-	// Sticks the given node onto the end of the list.
-	list.prev.next = node;
-	node.prev = list.prev;
-	list.prev = node;
-	node.next = list;
-	list.length += 1;
-};
-
-exports.LinkedList = LinkedList;
-
-})();

core/modules/utils/utils.js

@@ -53,19 +53,6 @@ exports.warning = function(text) {
 	exports.log(text,"brown/orange");
 };
 
-/*
-Log a table of name: value pairs
-*/
-exports.logTable = function(data) {
-	if(console.table) {
-		console.table(data);
-	} else {
-		$tw.utils.each(data,function(value,name) {
-			console.log(name + ": " + value);
-		});
-	}
-}
-
 /*
 Return the integer represented by the str (string).
 Return the dflt (default) parameter if str is not a base-10 number.
@@ -107,36 +94,6 @@ exports.trim = function(str) {
 	}
 };
 
-exports.trimPrefix = function(str,unwanted) {
-	if(typeof str === "string" && typeof unwanted === "string") {
-		if(unwanted === "") {
-			return str.replace(/^\s\s*/, '');
-		} else {
-			// Safely regexp-escape the unwanted text
-			unwanted = unwanted.replace(/[\\^$*+?.()|[\]{}]/g, '\\$&');
-			var regex = new RegExp('^(' + unwanted + ')+');
-			return str.replace(regex, '');
-		}
-	} else {
-		return str;
-	}
-};
-
-exports.trimSuffix = function(str,unwanted) {
-	if(typeof str === "string" && typeof unwanted === "string") {
-		if(unwanted === "") {
-			return str.replace(/\s\s*$/, '');
-		} else {
-			// Safely regexp-escape the unwanted text
-			unwanted = unwanted.replace(/[\\^$*+?.()|[\]{}]/g, '\\$&');
-			var regex = new RegExp('(' + unwanted + ')+$');
-			return str.replace(regex, '');
-		}
-	} else {
-		return str;
-	}
-};
-
 /*
 Convert a string to sentence case (ie capitalise first letter)
 */
@@ -302,7 +259,7 @@ exports.formatDateString = function(date,template) {
 				return $tw.utils.pad($tw.utils.getHours12(date));
 			}],
 			[/^wYYYY/, function() {
-				return $tw.utils.pad($tw.utils.getYearForWeekNo(date),4);
+				return $tw.utils.getYearForWeekNo(date);
 			}],
 			[/^hh12/, function() {
 				return $tw.utils.getHours12(date);
@@ -311,14 +268,7 @@ exports.formatDateString = function(date,template) {
 				return date.getDate() + $tw.utils.getDaySuffix(date);
 			}],
 			[/^YYYY/, function() {
-				return $tw.utils.pad(date.getFullYear(),4);
-			}],
-			[/^aYYYY/, function() {
-				return $tw.utils.pad(Math.abs(date.getFullYear()),4);
-			}],
-			[/^\{era:([^,\|}]*)\|([^}\|]*)\|([^}]*)\}/, function(match) {
-				var year = date.getFullYear();
-				return year === 0 ? match[2] : (year < 0 ? match[1] : match[3]);
+				return date.getFullYear();
 			}],
 			[/^0hh/, function() {
 				return $tw.utils.pad(date.getHours());
@@ -407,7 +357,7 @@ exports.formatDateString = function(date,template) {
 		$tw.utils.each(matches, function(m) {
 			var match = m[0].exec(t);
 			if(match) {
-				matchString = m[1].call(null,match);
+				matchString = m[1].call();
 				t = t.substr(match[0].length);
 				return false;
 			}
@@ -564,7 +514,7 @@ exports.escape = function(ch) {
 
 // Turns a string into a legal JavaScript string
 // Copied from peg.js, thanks to David Majda
-exports.stringify = function(s, rawUnicode) {
+exports.stringify = function(s) {
 	/*
 	* ECMA-262, 5th ed., 7.8.4: All characters may appear literally in a string
 	* literal except for the closing quote character, backslash, carriage return,
@@ -573,21 +523,19 @@ exports.stringify = function(s, rawUnicode) {
 	*
 	* For portability, we also escape all non-ASCII characters.
 	*/
-	var regex = rawUnicode ? /[\x00-\x1f]/g : /[\x00-\x1f\x80-\uFFFF]/g;
 	return (s || "")
 		.replace(/\\/g, '\\\\')            // backslash
 		.replace(/"/g, '\\"')              // double quote character
 		.replace(/'/g, "\\'")              // single quote character
 		.replace(/\r/g, '\\r')             // carriage return
 		.replace(/\n/g, '\\n')             // line feed
-		.replace(regex, exports.escape);   // non-ASCII characters
+		.replace(/[\x00-\x1f\x80-\uFFFF]/g, exports.escape); // non-ASCII characters
 };
 
 // Turns a string into a legal JSON string
 // Derived from peg.js, thanks to David Majda
-exports.jsonStringify = function(s, rawUnicode) {
+exports.jsonStringify = function(s) {
 	// See http://www.json.org/
-	var regex = rawUnicode ? /[\x00-\x1f]/g : /[\x00-\x1f\x80-\uFFFF]/g;
 	return (s || "")
 		.replace(/\\/g, '\\\\')            // backslash
 		.replace(/"/g, '\\"')              // double quote character
@@ -596,7 +544,7 @@ exports.jsonStringify = function(s, rawUnicode) {
 		.replace(/\x08/g, '\\b')           // backspace
 		.replace(/\x0c/g, '\\f')           // formfeed
 		.replace(/\t/g, '\\t')             // tab
-		.replace(regex,function(s) {
+		.replace(/[\x00-\x1f\x80-\uFFFF]/g,function(s) {
 			return '\\u' + $tw.utils.pad(s.charCodeAt(0).toString(16).toUpperCase(),4);
 		}); // non-ASCII characters
 };
@@ -853,57 +801,4 @@ exports.getSystemInfo = function(str,ending,position) {
 	return results.join("\n");
 };
 
-exports.parseNumber = function(str) {
-	return parseFloat(str) || 0;
-};
-
-exports.parseInt = function(str) {
-	return parseInt(str,10) || 0;
-};
-
-exports.stringifyNumber = function(num) {
-	return num + "";
-};
-
-exports.makeCompareFunction = function(type,options) {
-	options = options || {};
-	var gt = options.invert ? -1 : +1,
-		lt = options.invert ? +1 : -1,
-		compare = function(a,b) {
-			if(a > b) {
-				return gt ;
-			} else if(a < b) {
-				return lt;
-			} else {
-				return 0;
-			}
-		},
-		types = {
-			"number": function(a,b) {
-				return compare($tw.utils.parseNumber(a),$tw.utils.parseNumber(b));
-			},
-			"integer": function(a,b) {
-				return compare($tw.utils.parseInt(a),$tw.utils.parseInt(b));
-			},
-			"string": function(a,b) {
-				return compare("" + a,"" +b);
-			},
-			"date": function(a,b) {
-				var dateA = $tw.utils.parseDate(a),
-					dateB = $tw.utils.parseDate(b);
-				if(!isFinite(dateA)) {
-					dateA = new Date(0);
-				}
-				if(!isFinite(dateB)) {
-					dateB = new Date(0);
-				}
-				return compare(dateA,dateB);
-			},
-			"version": function(a,b) {
-				return $tw.utils.compareVersions(a,b);
-			}
-		};
-	return (types[type] || types[options.defaultType] || types.number);
-};
-
 })();

core/modules/widgets/action-confirm.js

@@ -1,77 +0,0 @@
-/*\
-
-title: $:/core/modules/widgets/action-confirm.js
-type: application/javascript
-module-type: widget
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-var Widget = require("$:/core/modules/widgets/widget.js").widget;
-
-var ConfirmWidget = function(parseTreeNode,options) {
-	this.initialise(parseTreeNode,options);
-};
-
-/*
-Inherit from the base widget class
-*/
-ConfirmWidget.prototype = new Widget();
-
-/*
-Render this widget into the DOM
-*/
-ConfirmWidget.prototype.render = function(parent,nextSibling) {
-	this.computeAttributes();
-	this.execute();
-	this.parentDomNode = parent;
-	this.renderChildren(parent,nextSibling);
-};
-
-/*
-Compute the internal state of the widget
-*/
-ConfirmWidget.prototype.execute = function() {
-	this.message = this.getAttribute("$message",$tw.language.getString("ConfirmAction"));
-	this.prompt = (this.getAttribute("$prompt","yes") == "no" ? false : true);
-	this.makeChildWidgets();
-};
-
-/*
-Refresh the widget by ensuring our attributes are up to date
-*/
-ConfirmWidget.prototype.refresh = function(changedTiddlers) {
-	var changedAttributes = this.computeAttributes();
-	if(changedAttributes["$message"] || changedAttributes["$prompt"]) {
-		this.refreshSelf();
-		return true;
-	}
-	return this.refreshChildren(changedTiddlers);
-};
-
-/*
-Invoke the action associated with this widget
-*/
-ConfirmWidget.prototype.invokeAction = function(triggeringWidget,event) {
-	var invokeActions = true,
-		handled = true;
-	if(this.prompt) {
-		invokeActions = confirm(this.message);
-	}
-	if(invokeActions) {
-		handled = this.invokeActions(triggeringWidget,event);
-	}
-	return handled;
-};
-
-ConfirmWidget.prototype.allowActionPropagation = function() {
-	return false;
-};
-
-exports["action-confirm"] = ConfirmWidget;
-
-})();

core/modules/widgets/action-createtiddler.js

@@ -9,7 +9,7 @@ Action widget to create a new tiddler with a unique name and specified fields.
 (function(){
 
 /*jslint node: true, browser: true */
-/*global $tw:false, require:false, exports:false */
+/*global $tw: false */
 "use strict";
 
 var Widget = require("$:/core/modules/widgets/widget.js").widget;
@@ -36,15 +36,9 @@ Compute the internal state of the widget
 */
 CreateTiddlerWidget.prototype.execute = function() {
 	this.actionBaseTitle = this.getAttribute("$basetitle");
-	this.hasBase = !!this.actionBaseTitle;
 	this.actionSaveTitle = this.getAttribute("$savetitle");
 	this.actionSaveDraftTitle = this.getAttribute("$savedrafttitle");
 	this.actionTimestamp = this.getAttribute("$timestamp","yes") === "yes";
-	//Following params are new since 5.1.22
-	this.actionTemplate = this.getAttribute("$template");
-	this.useTemplate = !!this.actionTemplate;
-	this.actionOverwrite = this.getAttribute("$overwrite","no");
-
 };
 
 /*
@@ -63,7 +57,7 @@ CreateTiddlerWidget.prototype.refresh = function(changedTiddlers) {
 Invoke the action associated with this widget
 */
 CreateTiddlerWidget.prototype.invokeAction = function(triggeringWidget,event) {
-	var title = this.wiki.getTiddlerText("$:/language/DefaultNewTiddlerTitle"), // Get the initial new-tiddler title
+	var title = this.wiki.generateNewTitle(this.actionBaseTitle),
 		fields = {},
 		creationFields,
 		modificationFields;
@@ -76,22 +70,7 @@ CreateTiddlerWidget.prototype.invokeAction = function(triggeringWidget,event) {
 		creationFields = this.wiki.getCreationFields();
 		modificationFields = this.wiki.getModificationFields();
 	}
-	if(this.hasBase && this.actionOverwrite === "no") {
-		title = this.wiki.generateNewTitle(this.actionBaseTitle);
-	} else if (this.hasBase && this.actionOverwrite === "yes") {
-		title = this.actionBaseTitle
-	}
-	// NO $basetitle BUT $template parameter is available
-	// the title MUST be unique, otherwise the template would be overwritten
-	if (!this.hasBase && this.useTemplate) {
-		title = this.wiki.generateNewTitle(this.actionTemplate);
-	} else if (!this.hasBase && !this.useTemplate) {
-		// If NO $basetitle AND NO $template use initial title
-		// DON'T overwrite any stuff
-		title = this.wiki.generateNewTitle(title);
-	}
-	var templateTiddler = this.wiki.getTiddler(this.actionTemplate) || {};
-	var tiddler = this.wiki.addTiddler(new $tw.Tiddler(templateTiddler.fields,creationFields,fields,modificationFields,{title: title}));
+	var tiddler = this.wiki.addTiddler(new $tw.Tiddler(creationFields,fields,modificationFields,{title: title}));
 	if(this.actionSaveTitle) {
 		this.wiki.setTextReference(this.actionSaveTitle,title,this.getVariable("currentTiddler"));
 	}

core/modules/widgets/action-log.js

@@ -1,93 +0,0 @@
-/*\
-title: $:/core/modules/widgets/action-log.js
-type: application/javascript
-module-type: widget
-
-Action widget to log debug messages
-
-\*/
-(function(){
-
-/*jslint node: true, browser: true */
-/*global $tw: false */
-"use strict";
-
-var Widget = require("$:/core/modules/widgets/widget.js").widget;
-
-var LogWidget = function(parseTreeNode,options) {
-	this.initialise(parseTreeNode,options);
-};
-
-/*
-Inherit from the base widget class
-*/
-LogWidget.prototype = new Widget();
-
-/*
-Render this widget into the DOM
-*/
-LogWidget.prototype.render = function(parent,nextSibling) {
-	this.computeAttributes();
-	this.execute();
-};
-
-LogWidget.prototype.execute = function(){
-	this.message = this.getAttribute("$$message","debug");
-	this.logAll = this.getAttribute("$$all","no") === "yes" ? true : false;
-	this.filter = this.getAttribute("$$filter");
-}
-
-/*
-Refresh the widget by ensuring our attributes are up to date
-*/
-LogWidget.prototype.refresh = function(changedTiddlers) {
-	this.refreshSelf();
-	return true;
-};
-
-/*
-Invoke the action associated with this widget
-*/
-LogWidget.prototype.invokeAction = function(triggeringWidget,event) {
-	this.log();
-	return true; // Action was invoked
-};
-
-LogWidget.prototype.log = function() {
-	var data = {},
-		dataCount,
-		allVars = {},
-		filteredVars;
-
-	$tw.utils.each(this.attributes,function(attribute,name) {
-		if(name.substring(0,2) !== "$$") {
-			data[name] = attribute;
-		}		
-	});
-
-	for(var v in this.variables) {
-		allVars[v] = this.getVariable(v,{defaultValue:""});
-	}	
-	if(this.filter) {
-		filteredVars = this.wiki.compileFilter(this.filter).call(this.wiki,this.wiki.makeTiddlerIterator(allVars));
-		$tw.utils.each(filteredVars,function(name) {
-			data[name] = allVars[name];
-		});		
-	}
-	dataCount = $tw.utils.count(data);
-
-	console.group(this.message);
-	if(dataCount > 0) {
-		$tw.utils.logTable(data);
-	}
-	if(this.logAll || !dataCount) {
-		console.groupCollapsed("All variables");
-		$tw.utils.logTable(allVars);
-		console.groupEnd();
-	}
-	console.groupEnd();
-}
-
-exports["action-log"] = LogWidget;
-
-})();

core/modules/widgets/action-popup.js

@@ -57,7 +57,7 @@ Invoke the action associated with this widget
 ActionPopupWidget.prototype.invokeAction = function(triggeringWidget,event) {
 	// Trigger the popup
 	var popupLocationRegExp = /^\((-?[0-9\.E]+),(-?[0-9\.E]+),(-?[0-9\.E]+),(-?[0-9\.E]+)\)$/,
-		match = popupLocationRegExp.exec(this.actionCoords || "");
+		match = popupLocationRegExp.exec(this.actionCoords);
 	if(match) {
 		$tw.popup.triggerPopup({
 			domNode: null,
@@ -70,8 +70,6 @@ ActionPopupWidget.prototype.invokeAction = function(triggeringWidget,event) {
 			title: this.actionState,
 			wiki: this.wiki
 		});
-	} else {
-		$tw.popup.cancel(0);
 	}
 	return true; // Action was invoked
 };