Merge branch 'master' into tm-http-request-message

pivotal.github.io/jasmine website does not exists anymore,
replaced with the current Jasmine website

.gitignore

@@ -1,5 +1,6 @@
 .DS_Store
 .c9/
+.vs/
 .vscode/
 tmp/
 output/

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=v5.2.8
+    TW5_BUILD_VERSION=v5.3.0
 fi
 
 echo "Using TW5_BUILD_VERSION as [$TW5_BUILD_VERSION]"

boot/boot.js

@@ -569,10 +569,23 @@ $tw.utils.getTypeEncoding = function(ext) {
 	return typeInfo ? typeInfo.encoding : "utf8";
 };
 
+var globalCheck =[
+	"  Object.defineProperty(Object.prototype, '__temp__', {",
+	"    get: function () { return this; },",
+	"    configurable: true",
+	"  });",
+	"  if(Object.keys(__temp__).length){",
+	"    console.log(Object.keys(__temp__));",
+	"    delete Object.prototype.__temp__;",
+	"    throw \"Global assignment is not allowed within modules on node.\";",
+	"  }",
+	"  delete Object.prototype.__temp__;",
+].join('\n');
+
 /*
 Run code globally with specified context variables in scope
 */
-$tw.utils.evalGlobal = function(code,context,filename) {
+$tw.utils.evalGlobal = function(code,context,filename,sandbox,allowGlobals) {
 	var contextCopy = $tw.utils.extend(Object.create(null),context);
 	// Get the context variables as a pair of arrays of names and values
 	var contextNames = [], contextValues = [];
@@ -581,25 +594,38 @@ $tw.utils.evalGlobal = function(code,context,filename) {
 		contextValues.push(value);
 	});
 	// Add the code prologue and epilogue
-	code = "(function(" + contextNames.join(",") + ") {(function(){\n" + code + "\n;})();\nreturn exports;\n})\n";
+	code = [
+		"(function(" + contextNames.join(",") + ") {",
+		"  (function(){\n" + code + "\n;})();",
+		(!$tw.browser && sandbox && !allowGlobals) ? globalCheck : "",
+		"  return exports;\n",
+		"})"
+	].join("\n");
+
 	// Compile the code into a function
 	var fn;
 	if($tw.browser) {
 		fn = window["eval"](code + "\n\n//# sourceURL=" + filename);
 	} else {
-		fn = vm.runInThisContext(code,filename);
+		if(sandbox){
+			fn = vm.runInContext(code,sandbox,filename)
+		} else {
+			fn = vm.runInThisContext(code,filename);
+		}
 	}
 	// Call the function and return the exports
 	return fn.apply(null,contextValues);
 };
-
+$tw.utils.sandbox = !$tw.browser ? vm.createContext({}) : undefined; 
 /*
 Run code in a sandbox with only the specified context variables in scope
 */
-$tw.utils.evalSandboxed = $tw.browser ? $tw.utils.evalGlobal : function(code,context,filename) {
-	var sandbox = $tw.utils.extend(Object.create(null),context);
-	vm.runInNewContext(code,sandbox,filename);
-	return sandbox.exports;
+$tw.utils.evalSandboxed = $tw.browser ? $tw.utils.evalGlobal : function(code,context,filename,allowGlobals) {
+	return $tw.utils.evalGlobal(
+		code,context,filename,
+		allowGlobals ? vm.createContext({}) : $tw.utils.sandbox,
+		allowGlobals
+	);
 };
 
 /*
@@ -1920,7 +1946,7 @@ $tw.loadTiddlersFromSpecification = function(filepath,excludeRegExp) {
 	// Read the specification
 	var filesInfo = $tw.utils.parseJSONSafe(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,isEditableFile,rootPath) {
 		var extInfo = $tw.config.fileExtensionInfo[path.extname(filename)],
 			type = (extInfo || {}).type || fields.type || "text/plain",
 			typeInfo = $tw.config.contentTypeInfo[type] || {},
@@ -1941,6 +1967,12 @@ $tw.loadTiddlersFromSpecification = function(filepath,excludeRegExp) {
 				} else {
 					var value = tiddler[name];
 					switch(fieldInfo.source) {
+						case "subdirectories":
+							value = path.relative(rootPath, filename).split('/').slice(0, -1);
+							break;
+						case "filepath":
+							value = path.relative(rootPath, filename);
+							break;
 						case "filename":
 							value = path.basename(filename);
 							break;
@@ -2023,7 +2055,7 @@ $tw.loadTiddlersFromSpecification = function(filepath,excludeRegExp) {
 					var thisPath = path.relative(filepath, files[t]),
 					filename = path.basename(thisPath);
 					if(filename !== "tiddlywiki.files" && !metaRegExp.test(filename) && fileRegExp.test(filename)) {
-						processFile(thisPath,dirSpec.isTiddlerFile,dirSpec.fields,dirSpec.isEditableFile);
+						processFile(thisPath,dirSpec.isTiddlerFile,dirSpec.fields,dirSpec.isEditableFile,dirSpec.path);
 					}
 				}
 			} else {
@@ -2048,7 +2080,11 @@ $tw.loadPluginFolder = function(filepath,excludeRegExp) {
 			console.log("Warning: missing plugin.info file in " + filepath);
 			return null;
 		}
-		var pluginInfo = $tw.utils.parseJSONSafe(fs.readFileSync(infoPath,"utf8"));
+		var pluginInfo = $tw.utils.parseJSONSafe(fs.readFileSync(infoPath,"utf8"),function() {return null;});
+		if(!pluginInfo) {
+			console.log("warning: invalid JSON in plugin.info file at " + infoPath);
+			pluginInfo = {};
+		}
 		// Read the plugin files
 		var pluginFiles = $tw.loadTiddlersFromPath(filepath,excludeRegExp);
 		// Save the plugin tiddlers into the plugin info
@@ -2165,7 +2201,11 @@ $tw.loadWikiTiddlers = function(wikiPath,options) {
 		pluginFields;
 	// Bail if we don't have a wiki info file
 	if(fs.existsSync(wikiInfoPath)) {
-		wikiInfo = $tw.utils.parseJSONSafe(fs.readFileSync(wikiInfoPath,"utf8"));
+		wikiInfo = $tw.utils.parseJSONSafe(fs.readFileSync(wikiInfoPath,"utf8"),function() {return null;});
+		if(!wikiInfo) {
+			console.log("warning: invalid JSON in tiddlywiki.info file at " + wikiInfoPath);
+			wikiInfo = {};
+		}
 	} else {
 		return null;
 	}
@@ -2408,7 +2448,7 @@ $tw.boot.initStartup = function(options) {
 	$tw.utils.registerFileType("video/webm","base64",".webm");
 	$tw.utils.registerFileType("video/mp4","base64",".mp4");
 	$tw.utils.registerFileType("audio/mp3","base64",".mp3");
-	$tw.utils.registerFileType("audio/mpeg","base64");
+	$tw.utils.registerFileType("audio/mpeg","base64",[".mp3",".m2a",".mp2",".mpa",".mpg",".mpga"]);
 	$tw.utils.registerFileType("text/markdown","utf8",[".md",".markdown"],{deserializerType:"text/x-markdown"});
 	$tw.utils.registerFileType("text/x-markdown","utf8",[".md",".markdown"]);
 	$tw.utils.registerFileType("application/enex+xml","utf8",".enex");

core/acknowledgements.tid

@@ -3,7 +3,7 @@ title: $:/Acknowledgements
 TiddlyWiki incorporates code from these fine OpenSource projects:
 
 * [[The Stanford Javascript Crypto Library|http://bitwiseshiftleft.github.io/sjcl/]]
-* [[The Jasmine JavaScript Test Framework|http://pivotal.github.io/jasmine/]]
+* [[The Jasmine JavaScript Test Framework|https://jasmine.github.io/]]
 * [[Normalize.css by Nicolas Gallagher|http://necolas.github.io/normalize.css/]]
 
 And media from these projects:

core/images/network-activity.tid

@@ -0,0 +1,11 @@
+title: $:/core/images/network-activity
+tags: $:/tags/Image
+
+<svg width="22pt" height="22pt" class="tc-image-network-activity tc-image-button" viewBox="0 0 128 128"><g class={{{ [{$:/state/http-requests}match[0]then[]else[tc-network-activity-background]] }}}>
+<$list filter="[{$:/state/http-requests}match[0]]" variable="ignore">
+<path d="M64.043 45.153a4.002 4.002 0 0 1 4.367 2.21l.084.188 30.403 73.4a4 4 0 0 1-7.307 3.25l-.084-.188-3.103-7.49-8.898 8.899a3.985 3.985 0 0 1-2.624 1.166l-.205.005a3.987 3.987 0 0 1-2.828-1.171l-9.849-9.848-9.847 9.848a3.985 3.985 0 0 1-2.624 1.166l-.204.005a3.987 3.987 0 0 1-2.829-1.171l-8.899-8.9-3.102 7.491a4 4 0 1 1-7.391-3.062l30.403-73.4a4.001 4.001 0 0 1 4.495-2.39l.042-.008Zm13.636 56.74-8.023 8.024 7.02 7.019 8.023-8.022-7.02-7.02Zm-27.353.008-7.019 7.019 8.016 8.016 7.019-7.02-8.016-8.015Zm13.68-13.68-8.023 8.023 8.016 8.016 8.023-8.023-8.016-8.016Zm-8.971-8.971-4.687 11.315 8.001-8.001-3.314-3.314Zm17.933.009-3.305 3.305 7.979 7.979-4.674-11.284ZM64 57.607l-5.666 13.68c.096.072.188.15.278.232l.133.126 5.261 5.262 5.262-5.262c.128-.127.261-.244.4-.35L64 57.607Zm0-34.69a8 8 0 1 1 0 16 8 8 0 0 1 0-16Z"/>
+</$list>
+<$list filter="[{$:/state/http-requests}!match[0]]" variable="ignore">
+<path d="M109.395.952a4.002 4.002 0 0 1 3.787 2.708C117.529 11.62 120 20.753 120 30.462c0 15.186-6.044 28.96-15.858 39.047a4 4 0 1 1-6.47-4.626l-.12-.094C106.466 56.074 112 43.914 112 30.462c0-8.492-2.205-16.469-6.074-23.39l.054-.036a4 4 0 0 1 3.415-6.084Zm-90.762 0a4 4 0 0 1 3.072 6.562l.093.06A47.786 47.786 0 0 0 16 30.463c0 13.315 5.42 25.363 14.176 34.058l-.01.007a4 4 0 1 1-6.312 4.863l-.063.05C14.017 59.359 8 45.613 8 30.462c0-9.77 2.502-18.956 6.9-26.952A4.002 4.002 0 0 1 18.634.952Z"/><path d="M64.043 44.698a4.002 4.002 0 0 1 4.367 2.21l.084.188 30.403 73.4a4 4 0 0 1-7.307 3.25l-.084-.188-3.103-7.49-8.898 8.9a3.985 3.985 0 0 1-2.624 1.166l-.205.005a3.987 3.987 0 0 1-2.828-1.172l-9.849-9.848-9.847 9.848a3.985 3.985 0 0 1-2.624 1.167l-.204.005a3.987 3.987 0 0 1-2.829-1.172l-8.899-8.899-3.102 7.49a4 4 0 0 1-7.391-3.061l30.403-73.4a4.001 4.001 0 0 1 4.495-2.39l.042-.009ZM77.68 101.44l-8.023 8.023 7.02 7.019 8.023-8.022-7.02-7.02Zm-27.353.007-7.019 7.019 8.016 8.016 7.019-7.019-8.016-8.016Zm13.68-13.68-8.023 8.023 8.016 8.016 8.023-8.023-8.016-8.016Zm-8.971-8.971L50.348 90.11l8.001-8.001-3.314-3.314Zm17.933.009-3.305 3.305 7.979 7.979-4.674-11.284ZM64 57.152l-5.666 13.68c.096.073.188.15.278.232l.133.127 5.261 5.261 5.262-5.261c.128-.128.261-.244.4-.351L64 57.152ZM38.503 1.058a4 4 0 0 1 2.7 6.952l.17-.175C35.582 13.625 32 21.625 32 30.462c0 8.838 3.582 16.838 9.374 22.629a4 4 0 0 1-5.659 5.658l-.01.01C28.473 51.52 24 41.526 24 30.485 24 19.567 28.374 9.67 35.466 2.453a3.995 3.995 0 0 1 3.037-1.395ZM89.369.952c1.14 0 2.17.478 2.899 1.244l.005-.006C99.518 9.43 104 19.434 104 30.485c0 10.826-4.3 20.648-11.287 27.85a4 4 0 1 1-6.054-5.213l-.032-.032C92.418 47.299 96 39.299 96 30.462c0-8.73-3.496-16.643-9.164-22.416A4 4 0 0 1 89.368.952Zm-39.282 11.14a4 4 0 0 1 2.59 7.048l.01.009A15.95 15.95 0 0 0 48 30.462a15.95 15.95 0 0 0 4.687 11.315l-.01.01a4 4 0 1 1-5.82 5.47l.173.177A23.925 23.925 0 0 1 40 30.462a23.925 23.925 0 0 1 7.03-16.97l.01.01a3.991 3.991 0 0 1 3.047-1.41Zm27.895.07a3.99 3.99 0 0 1 2.984 1.336l.006-.005A23.925 23.925 0 0 1 88 30.463a23.92 23.92 0 0 1-6.707 16.642l-.3.305a4 4 0 1 1-5.679-5.632v-.002A15.95 15.95 0 0 0 80 30.462a15.95 15.95 0 0 0-4.685-11.312 4.012 4.012 0 0 1-1.333-2.987 4 4 0 0 1 4-4ZM64 22.463a8 8 0 1 1 0 16 8 8 0 0 1 0-16Z"/>
+</$list>
+</g></svg>

core/language/en-GB/Buttons.multids

@@ -67,6 +67,8 @@ More/Caption: more
 More/Hint: More actions
 NewHere/Caption: new here
 NewHere/Hint: Create a new tiddler tagged with this one
+NetworkActivity/Caption: network activity
+NetworkActivity/Hint: Cancel all network activity
 NewJournal/Caption: new journal
 NewJournal/Hint: Create a new journal tiddler
 NewJournalHere/Caption: new journal here

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

@@ -18,7 +18,7 @@ All parameters are optional with safe defaults, and can be specified in any orde
 * ''anon-username'' - the username for signing edits for anonymous users
 * ''username'' - optional username for basic authentication
 * ''password'' - optional password for basic authentication
-* ''authenticated-user-header'' - optional name of header to be used for trusted authentication
+* ''authenticated-user-header'' - optional name of request header to be used for trusted authentication.
 * ''readers'' - comma-separated list of principals allowed to read from this wiki
 * ''writers'' - comma-separated list of principals allowed to write to this wiki
 * ''csrf-disable'' - set to "yes" to disable CSRF checks (defaults to "no")

core/language/en-GB/Misc.multids

@@ -25,6 +25,8 @@ Encryption/RepeatPassword: Repeat password
 Encryption/PasswordNoMatch: Passwords do not match
 Encryption/SetPassword: Set password
 Error/Caption: Error
+Error/DeserializeOperator/MissingOperand: Filter Error: Missing operand for 'deserialize' operator
+Error/DeserializeOperator/UnknownDeserializer: Filter Error: Unknown deserializer provided as operand for the 'deserialize' operator
 Error/Filter: Filter error
 Error/FilterSyntax: Syntax error in filter expression
 Error/FilterRunPrefix: Filter Error: Unknown prefix for filter run

core/language/en-GB/SiteTitle.tid

@@ -1,3 +1,3 @@
 title: $:/SiteTitle
 
-My ~TiddlyWiki
+My TiddlyWiki

core/modules/editor/engines/framed.js

@@ -118,6 +118,8 @@ FramedEngine.prototype.copyStyles = function() {
 	this.domNode.style.margin = "0";
 	// In Chrome setting -webkit-text-fill-color overrides the placeholder text colour
 	this.domNode.style["-webkit-text-fill-color"] = "currentcolor";
+	// Ensure we don't force text direction to LTR
+	this.domNode.style.removeProperty("direction");
 };
 
 /*

core/modules/filters.js

@@ -12,6 +12,8 @@ Adds tiddler filtering methods to the $tw.Wiki object.
 /*global $tw: false */
 "use strict";
 
+var widgetClass = require("$:/core/modules/widgets/widget.js").widget;
+
 /* Maximum permitted filter recursion depth */
 var MAX_FILTER_DEPTH = 300;
 
@@ -269,7 +271,7 @@ exports.compileFilter = function(filterString) {
 						operand.value = self.getTextReference(operand.text,"",currTiddlerTitle);
 					} else if(operand.variable) {
 						var varTree = $tw.utils.parseFilterVariable(operand.text);
-						operand.value = widget.evaluateVariable(varTree.name,{params: varTree.params, source: source})[0] || "";
+						operand.value = widgetClass.evaluateVariable(widget,varTree.name,{params: varTree.params, source: source})[0] || "";
 					} else {
 						operand.value = operand.text;
 					}

core/modules/filters/deserialize.js

@@ -0,0 +1,39 @@
+/*\
+title: $:/core/modules/filters/deserialize.js
+type: application/javascript
+module-type: filteroperator
+Filter operator for deserializing string data into JSON representing tiddlers
+\*/
+(function(){
+
+/*jslint node: true, browser: true */
+/*global $tw: false */
+"use strict";
+
+exports["deserialize"] = function(source,operator,options) {
+	var results = [],
+		deserializer;
+	if(operator.operand) {
+		// Get the deserializer identified by the operand
+		deserializer = $tw.Wiki.tiddlerDeserializerModules[operator.operand];
+		if(deserializer) {
+			source(function(tiddler,title) {
+				var tiddlers;
+				try {
+					tiddlers = deserializer(title);
+				} catch(e) {
+					// Return an empty array if we could not extract any tiddlers
+					tiddlers = [];
+				}
+				results.push(JSON.stringify(tiddlers));
+			});
+		} else {
+			return [$tw.language.getString("Error/DeserializeOperator/UnknownDeserializer")];
+		}
+	} else {
+		return [$tw.language.getString("Error/DeserializeOperator/MissingOperand")];
+	}
+	return results;
+}
+
+})();

core/modules/filters/format/timestamp.js

@@ -0,0 +1,25 @@
+/*\
+title: $:/core/modules/filters/format/timestamp.js
+type: application/javascript
+module-type: formatfilteroperator
+\*/
+(function(){
+
+/*jslint node: true, browser: true */
+/*global $tw: false */
+"use strict";
+
+/*
+Export our filter function
+*/
+exports.timestamp = function(source,operand,options) {
+	var results = [];
+	source(function(tiddler,title) {
+		if (title.match(/^-?\d+$/)) {
+			var value = new Date(Number(title));
+			results.push($tw.utils.formatDateString(value,operand || "[UTC]YYYY0MM0DD0hh0mm0ss0XXX"));
+		}
+	});
+	return results;
+};
+})();

core/modules/filters/function.js

@@ -17,9 +17,13 @@ Export our filter function
 */
 exports.function = function(source,operator,options) {
 	var functionName = operator.operands[0],
-		variableInfo = options.widget && options.widget.getVariableInfo && options.widget.getVariableInfo(functionName);
+		params = [];
+	$tw.utils.each(operator.operands.slice(1),function(param) {
+		params.push({value: param});
+	});
+	var variableInfo = options.widget && options.widget.getVariableInfo && options.widget.getVariableInfo(functionName,{params: params, source: source});
 	if(variableInfo && variableInfo.srcVariable && variableInfo.srcVariable.isFunctionDefinition) {
-		return options.widget.evaluateVariable(functionName,{params: operator.operands.slice(1), source: source});
+		return variableInfo.resultList ? variableInfo.resultList : [variableInfo.text];
 	}
 	// Return the input list if the function wasn't found
 	var results = [];

core/modules/filters/unknown.js

@@ -21,10 +21,14 @@ Export our filter function
 */
 exports["[unknown]"] = function(source,operator,options) {
 	// Check for a user defined filter operator
-	if(operator.operator.charAt(0) === ".") {
-		var variableInfo = options.widget && options.widget.getVariableInfo && options.widget.getVariableInfo(operator.operator);
-		if(variableInfo && variableInfo.srcVariable && variableInfo.srcVariable.isFunctionDefinition) {
-			var list = options.widget.evaluateVariable(operator.operator,{params: operator.operands, source: source});
+	if(operator.operator.indexOf(".") !== -1) {
+		var params = [];
+		$tw.utils.each(operator.operands,function(param) {
+			params.push({value: param});
+		});	
+		var variableInfo = options.widget && options.widget.getVariableInfo && options.widget.getVariableInfo(operator.operator,{params: params, source: source});
+		if(variableInfo && variableInfo.srcVariable) {
+			var list = variableInfo.resultList ? variableInfo.resultList : [variableInfo.text];
 			if(operator.prefix === "!") {
 				var results = [];
 				source(function(tiddler,title) {

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

@@ -78,7 +78,7 @@ exports.parseTag = function(source,pos,options) {
 			orderedAttributes: []
 		};
 	// Define our regexps
-	var reTagName = /([a-zA-Z0-9\-\$]+)/g;
+	var reTagName = /([a-zA-Z0-9\-\$\.]+)/g;
 	// Skip whitespace
 	pos = $tw.utils.skipWhiteSpace(source,pos);
 	// Look for a less than sign
@@ -138,7 +138,7 @@ exports.parseTag = function(source,pos,options) {
 
 exports.findNextTag = function(source,pos,options) {
 	// A regexp for finding candidate HTML tags
-	var reLookahead = /<([a-zA-Z\-\$]+)/g;
+	var reLookahead = /<([a-zA-Z\-\$\.]+)/g;
 	// Find the next candidate
 	reLookahead.lastIndex = pos;
 	var match = reLookahead.exec(source);

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

@@ -26,7 +26,7 @@ Instantiate parse rule
 exports.init = function(parser) {
 	this.parser = parser;
 	// Regexp to match
-	this.matchRegExp = /^\\parameters\s*\(([^)]*)\)\s*\r?\n/mg;
+	this.matchRegExp = /^\\parameters\s*\(([^)]*)\)(\s*\r?\n)?/mg;
 };
 
 /*

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

@@ -0,0 +1,40 @@
+/*\
+title: $:/core/modules/parsers/wikiparser/rules/wikilinkprefix.js
+type: application/javascript
+module-type: wikirule
+
+Wiki text inline rule for suppressed wiki links. For example:
+
+```
+~SuppressedLink
+```
+
+\*/
+(function(){
+
+/*jslint node: true, browser: true */
+/*global $tw: false */
+"use strict";
+
+exports.name = "wikilinkprefix";
+exports.types = {inline: true};
+
+exports.init = function(parser) {
+	this.parser = parser;
+	// Regexp to match
+	this.matchRegExp = new RegExp($tw.config.textPrimitives.unWikiLink + $tw.config.textPrimitives.wikiLink,"mg");
+};
+
+/*
+Parse the most recent match
+*/
+exports.parse = function() {
+	// Get the details of the match
+	var linkText = this.match[0];
+	// Move past the wikilink
+	this.parser.pos = this.matchRegExp.lastIndex;
+	// Return the link without unwikilink character as plain text
+	return [{type: "text", text: linkText.substr(1)}];
+};
+
+})();

core/modules/server/authenticators/header.js

@@ -37,7 +37,7 @@ HeaderAuthenticator.prototype.authenticateRequest = function(request,response,st
 		return false;
 	} else {
 		// authenticatedUsername will be undefined for anonymous users
-		state.authenticatedUsername = username;
+		state.authenticatedUsername = $tw.utils.decodeURIComponentSafe(username);
 		return true;
 	}
 };

core/modules/startup/rootwidget.js

@@ -20,6 +20,38 @@ exports.before = ["story"];
 exports.synchronous = true;
 
 exports.startup = function() {
+	// Install the HTTP client event handler
+	$tw.httpClient = new $tw.utils.HttpClient();
+	var getPropertiesWithPrefix = function(properties,prefix) {
+		var result = Object.create(null);
+		$tw.utils.each(properties,function(value,name) {
+			if(name.indexOf(prefix) === 0) {
+				result[name.substring(prefix.length)] = properties[name];
+			}
+		});
+		return result;
+	};
+	$tw.rootWidget.addEventListener("tm-http-request",function(event) {
+		var params = event.paramObject || {};
+		$tw.httpClient.initiateHttpRequest({
+			wiki: event.widget.wiki,
+			url: params.url,
+			method: params.method,
+			body: params.body,
+			oncompletion: params.oncompletion,
+			onprogress: params.onprogress,
+			bindStatus: params["bind-status"],
+			bindProgress: params["bind-progress"],
+			variables: getPropertiesWithPrefix(params,"var-"),
+			headers: getPropertiesWithPrefix(params,"header-"),
+			passwordHeaders: getPropertiesWithPrefix(params,"password-header-"),
+			queryStrings: getPropertiesWithPrefix(params,"query-"),
+			passwordQueryStrings: getPropertiesWithPrefix(params,"password-query-")
+		});
+	});
+	$tw.rootWidget.addEventListener("tm-http-cancel-all-requests",function(event) {
+		$tw.httpClient.cancelAllHttpRequests();
+	});
 	// Install the modal message mechanism
 	$tw.modal = new $tw.utils.Modal($tw.wiki);
 	$tw.rootWidget.addEventListener("tm-modal",function(event) {
@@ -41,12 +73,8 @@ exports.startup = function() {
 	$tw.rootWidget.addEventListener("tm-focus-selector",function(event) {
 		var selector = event.param || "",
 			element,
-		    	doc = event.event && event.event.target ? event.event.target.ownerDocument : document;
-		try {
-			element = doc.querySelector(selector);
-		} catch(e) {
-			console.log("Error in selector: ",selector)
-		}
+		    	baseElement = event.event && event.event.target ? event.event.target.ownerDocument : document;
+		element = $tw.utils.querySelectorSafe(selector,baseElement);
 		if(element && element.focus) {
 			element.focus(event.paramObject);
 		}

core/modules/storyviews/zoomin.js

@@ -129,7 +129,7 @@ function findTitleDomNode(widget,targetClass) {
 	targetClass = targetClass || "tc-title";
 	var domNode = widget.findFirstDomNode();
 	if(domNode && domNode.querySelector) {
-		return domNode.querySelector("." + targetClass);
+		return $tw.utils.querySelectorSafe("." + targetClass,domNode);
 	}
 	return null;
 }

core/modules/utils/dom/dom.js

@@ -365,5 +365,25 @@ exports.collectDOMVariables = function(selectedNode,domNode,event) {
 	return variables;
 };
 
+/*
+Make sure the CSS selector is not invalid
+*/
+exports.querySelectorSafe = function(selector,baseElement) {
+	baseElement = baseElement || document;
+	try {
+		return baseElement.querySelector(selector);
+	} catch(e) {
+		console.log("Invalid selector: ",selector);
+	}
+};
+
+exports.querySelectorAllSafe = function(selector,baseElement) {
+	baseElement = baseElement || document;
+	try {
+		return baseElement.querySelectorAll(selector);
+	} catch(e) {
+		console.log("Invalid selector: ",selector);
+	}
+};
 
 })();

core/modules/utils/dom/dragndrop.js

@@ -159,7 +159,7 @@ exports.importDataTransfer = function(dataTransfer,fallbackTitle,callback) {
 		if(!$tw.browser.isIE || importDataTypes[t].IECompatible) {
 			// Get the data
 			var dataType = importDataTypes[t];
-				var data = dataTransfer.getData(dataType.type);
+			var data = dataTransfer.getData(dataType.type);
 			// Import the tiddlers in the data
 			if(data !== "" && data !== null) {
 				if($tw.log.IMPORT) {
@@ -173,6 +173,36 @@ exports.importDataTransfer = function(dataTransfer,fallbackTitle,callback) {
 	}
 };
 
+exports.importPaste = function(item,fallbackTitle,callback) {
+	// Try each provided data type in turn
+	for(var t=0; t<importDataTypes.length; t++) {
+		if(item.type === importDataTypes[t].type) {
+			// Get the data
+			var dataType = importDataTypes[t];
+
+			item.getAsString(function(data){
+				if($tw.log.IMPORT) {
+					console.log("Importing data type '" + dataType.type + "', data: '" + data + "'")
+				}
+				var tiddlerFields = dataType.toTiddlerFieldsArray(data,fallbackTitle);
+				callback(tiddlerFields);
+			});
+			return;
+		}
+	}
+};
+
+exports.itemHasValidDataType = function(item) {
+	for(var t=0; t<importDataTypes.length; t++) {
+		if(!$tw.browser.isIE || importDataTypes[t].IECompatible) {
+			if(item.type === importDataTypes[t].type) {
+				return true;
+			}
+		}
+	}
+	return false;
+}
+
 var importDataTypes = [
 	{type: "text/vnd.tiddler", IECompatible: false, toTiddlerFieldsArray: function(data,fallbackTitle) {
 		return parseJSONTiddlers(data,fallbackTitle);
@@ -205,7 +235,13 @@ var importDataTypes = [
 		return [{title: fallbackTitle, text: data}];
 	}},
 	{type: "text/uri-list", IECompatible: false, toTiddlerFieldsArray: function(data,fallbackTitle) {
-		return [{title: fallbackTitle, text: data}];
+		// Check for tiddler data URI
+		var match = $tw.utils.decodeURIComponentSafe(data).match(/^data\:text\/vnd\.tiddler,(.*)/i);
+		if(match) {
+			return parseJSONTiddlers(match[1],fallbackTitle);
+		} else {
+			return [{title: fallbackTitle, text: data}]; // As URL string
+		}
 	}}
 ];
 

core/modules/utils/dom/http.js

@@ -3,7 +3,7 @@ title: $:/core/modules/utils/dom/http.js
 type: application/javascript
 module-type: utils
 
-Browser HTTP support
+HTTP support
 
 \*/
 (function(){
@@ -13,11 +13,204 @@ Browser HTTP support
 "use strict";
 
 /*
-A quick and dirty HTTP function; to be refactored later. Options are:
+Manage tm-http-request events. Options include:
+wiki: Reference to the wiki to be used for state tiddler tracking
+stateTrackerTitle: Title of tiddler to be used for state tiddler tracking
+*/
+function HttpClient(options) {
+	options = options || {};
+	this.nextId = 1;
+	this.wiki = options.wiki || $tw.wiki;
+	this.stateTrackerTitle = options.stateTrackerTitle || "$:/state/http-requests";
+	this.requests = []; // Array of {id: string,request: HttpClientRequest}
+	this.updateRequestTracker();
+}
+
+/*
+Return the index into this.requests[] corresponding to a given ID. Returns null if not found
+*/
+HttpClient.prototype.getRequestIndex = function(targetId) {
+	var targetIndex = null;
+	$tw.utils.each(this.requests,function(requestInfo,index) {
+		if(requestInfo.id === targetId) {
+			targetIndex = index;
+		}
+	});
+	return targetIndex;
+};
+
+/*
+Update the state tiddler that is tracking the outstanding requests
+*/
+HttpClient.prototype.updateRequestTracker = function() {
+	this.wiki.addTiddler({title: this.stateTrackerTitle, text: "" + this.requests.length});
+};
+
+HttpClient.prototype.initiateHttpRequest = function(options) {
+	var self = this,
+		id = this.nextId,
+		request = new HttpClientRequest(options);
+	this.nextId += 1;
+	this.requests.push({id: id, request: request});
+	this.updateRequestTracker();
+	request.send(function(err) {
+		var targetIndex = self.getRequestIndex(id);
+		if(targetIndex !== null) {
+			self.requests.splice(targetIndex,1);
+			self.updateRequestTracker();
+		}
+	});
+	return id;
+};
+
+HttpClient.prototype.cancelAllHttpRequests = function() {
+	var self = this;
+	if(this.requests.length > 0) {
+		for(var t=this.requests.length - 1; t--; t>=0) {
+			var requestInfo = this.requests[t];
+			requestInfo.request.cancel();
+		}	
+	}
+	this.requests = [];
+	this.updateRequestTracker();
+};
+
+HttpClient.prototype.cancelHttpRequest = function(targetId) {
+	var targetIndex = this.getRequestIndex(targetId);
+	if(targetIndex !== null) {
+		this.requests[targetIndex].request.cancel();
+		this.requests.splice(targetIndex,1);
+		this.updateRequestTracker();
+	}
+};
+
+/*
+Initiate an HTTP request. Options:
+wiki: wiki to be used for executing action strings
+url: URL for request
+method: method eg GET, POST
+body: text of request body
+oncompletion: action string to be invoked on completion
+onprogress: action string to be invoked on progress updates
+bindStatus: optional title of tiddler to which status ("pending", "complete", "error") should be written
+bindProgress: optional title of tiddler to which the progress of the request (0 to 100) should be bound
+variables: hashmap of variable name to string value passed to action strings
+headers: hashmap of header name to header value to be sent with the request
+passwordHeaders: hashmap of header name to password store name to be sent with the request
+queryStrings: hashmap of query string parameter name to parameter value to be sent with the request
+passwordQueryStrings: hashmap of query string parameter name to password store name to be sent with the request
+*/
+function HttpClientRequest(options) {
+	var self = this;
+	console.log("Initiating an HTTP request",options)
+	this.wiki = options.wiki;
+	this.completionActions = options.oncompletion;
+	this.progressActions = options.onprogress;
+	this.bindStatus = options["bind-status"];
+	this.bindProgress = options["bind-progress"];
+	this.method = options.method || "GET";
+	this.body = options.body || "";
+	this.variables = options.variables;
+	var url = options.url;
+	$tw.utils.each(options.queryStrings,function(value,name) {
+		url = $tw.utils.setQueryStringParameter(url,name,value);
+	});
+	$tw.utils.each(options.passwordQueryStrings,function(value,name) {
+		url = $tw.utils.setQueryStringParameter(url,name,$tw.utils.getPassword(value) || "");
+	});
+	this.url = url;
+	this.requestHeaders = {};
+	$tw.utils.each(options.headers,function(value,name) {
+		self.requestHeaders[name] = value;
+	});
+	$tw.utils.each(options.passwordHeaders,function(value,name) {
+		self.requestHeaders[name] = $tw.utils.getPassword(value) || "";
+	});
+}
+
+HttpClientRequest.prototype.send = function(callback) {
+	var self = this,
+		setBinding = function(title,text) {
+			if(title) {
+				this.wiki.addTiddler(new $tw.Tiddler({title: title, text: text}));
+			}
+		};
+	if(this.url) {
+		setBinding(this.bindStatus,"pending");
+		setBinding(this.bindProgress,"0");
+		// Set the request tracker tiddler
+		var requestTrackerTitle = this.wiki.generateNewTitle("$:/temp/HttpRequest");
+		this.wiki.addTiddler({
+			title: requestTrackerTitle,
+			tags: "$:/tags/HttpRequest",
+			text: JSON.stringify({
+				url: this.url,
+				type: this.method,
+				status: "inprogress",
+				headers: this.requestHeaders,
+				data: this.body
+			})
+		});
+		this.xhr = $tw.utils.httpRequest({
+			url: this.url,
+			type: this.method,
+			headers: this.requestHeaders,
+			data: this.body,
+			callback: function(err,data,xhr) {
+				var hasSucceeded = xhr.status >= 200 && xhr.status < 300,
+					completionCode = hasSucceeded ? "complete" : "error",
+					headers = {};
+				$tw.utils.each(xhr.getAllResponseHeaders().split("\r\n"),function(line) {
+					var pos = line.indexOf(":");
+					if(pos !== -1) {
+						headers[line.substr(0,pos)] = line.substr(pos + 1).trim();
+					}
+				});
+				setBinding(self.bindStatus,completionCode);
+				setBinding(self.bindProgress,"100");
+				var resultVariables = {
+					status: xhr.status.toString(),
+					statusText: xhr.statusText,
+					error: (err || "").toString(),
+					data: (data || "").toString(),
+					headers: JSON.stringify(headers)
+				};
+				self.wiki.addTiddler(new $tw.Tiddler(self.wiki.getTiddler(requestTrackerTitle),{
+					status: completionCode,
+				}));
+				self.wiki.invokeActionString(self.completionActions,undefined,$tw.utils.extend({},self.variables,resultVariables),{parentWidget: $tw.rootWidget});
+				callback(hasSucceeded ? null : xhr.statusText);
+				// console.log("Back!",err,data,xhr);
+			},
+			progress: function(lengthComputable,loaded,total) {
+				if(lengthComputable) {
+					setBinding(self.bindProgress,"" + Math.floor((loaded/total) * 100))
+				}
+				self.wiki.invokeActionString(self.progressActions,undefined,{
+					lengthComputable: lengthComputable ? "yes" : "no",
+					loaded: loaded,
+					total: total
+				},{parentWidget: $tw.rootWidget});
+			}
+		});
+	}
+};
+
+HttpClientRequest.prototype.cancel = function() {
+	if(this.xhr) {
+		this.xhr.abort();
+	}
+};
+
+exports.HttpClient = HttpClient;
+
+/*
+Make an HTTP request. Options are:
 	url: URL to retrieve
 	headers: hashmap of headers to send
 	type: GET, PUT, POST etc
 	callback: function invoked with (err,data,xhr)
+	progress: optional function invoked with (lengthComputable,loaded,total)
 	returnProp: string name of the property to return as first argument of callback
 */
 exports.httpRequest = function(options) {
@@ -83,8 +276,16 @@ exports.httpRequest = function(options) {
 		options.callback($tw.language.getString("Error/XMLHttpRequest") + ": " + this.status,null,this);
 		}
 	};
+	// Handle progress
+	if(options.progress) {
+		request.onprogress = function(event) {
+			console.log("Progress event",event)
+			options.progress(event.lengthComputable,event.loaded,event.total);
+		};
+	}
 	// Make the request
 	request.open(type,url,true);
+	// Headers
 	if(headers) {
 		$tw.utils.each(headers,function(header,headerTitle,object) {
 			request.setRequestHeader(headerTitle,header);
@@ -96,6 +297,7 @@ exports.httpRequest = function(options) {
 	if(!hasHeader("X-Requested-With") && !isSimpleRequest(type,headers)) {
 		request.setRequestHeader("X-Requested-With","TiddlyWiki");
 	}
+	// Send data
 	try {
 		request.send(data);
 	} catch(e) {
@@ -104,4 +306,19 @@ exports.httpRequest = function(options) {
 	return request;
 };
 
+exports.setQueryStringParameter = function(url,paramName,paramValue) {
+	var URL = $tw.browser ? window.URL : require("url").URL,
+		newUrl;
+	try {
+		newUrl = new URL(url);
+	} catch(e) {
+	}
+	if(newUrl && paramName) {
+		newUrl.searchParams.set(paramName,paramValue || "");
+		return newUrl.toString();
+	} else {
+		return url;
+	}
+};
+
 })();

core/modules/utils/dom/scroller.js

@@ -127,8 +127,8 @@ PageScroller.prototype.scrollIntoView = function(element,callback,options) {
 };
 
 PageScroller.prototype.scrollSelectorIntoView = function(baseElement,selector,callback,options) {
-	baseElement = baseElement || document.body;
-	var element = baseElement.querySelector(selector);
+	baseElement = baseElement || document;
+	var element = $tw.utils.querySelectorSafe(selector,baseElement);
 	if(element) {
 		this.scrollIntoView(element,callback,options);
 	}

core/modules/widgets/checkbox.js

@@ -112,7 +112,7 @@ CheckboxWidget.prototype.getValue = function() {
 			var list;
 			if(this.checkboxListField) {
 				if($tw.utils.hop(tiddler.fields,this.checkboxListField)) {
-					list = tiddler.getFieldList(this.checkboxListField);
+					list = tiddler.getFieldList(this.checkboxListField) || [];
 				} else {
 					list = $tw.utils.parseStringArray(this.checkboxDefault || "") || [];
 				}
@@ -208,16 +208,20 @@ CheckboxWidget.prototype.handleChangeEvent = function(event) {
 	if(this.checkboxListField || this.checkboxListIndex) {
 		var fieldContents, listContents, oldPos, newPos;
 		if(this.checkboxListField) {
-			fieldContents = tiddler ? tiddler.fields[this.checkboxListField] : undefined;
+			fieldContents = (tiddler ? tiddler.fields[this.checkboxListField] : undefined) || [];
 		} else {
 			fieldContents = this.wiki.extractTiddlerDataItem(this.checkboxTitle,this.checkboxListIndex);
 		}
 		if($tw.utils.isArray(fieldContents)) {
 			// Make a copy so we can modify it without changing original that's refrenced elsewhere
 			listContents = fieldContents.slice(0);
-		} else {
-			listContents = $tw.utils.parseStringArray(fieldContents) || [];
+		} else if(typeof fieldContents === "string") {
+			listContents = $tw.utils.parseStringArray(fieldContents);
 			// No need to copy since parseStringArray returns a fresh array, not refrenced elsewhere
+		} else {
+			// Field was neither an array nor a string; it's probably something that shouldn't become
+			// an array (such as a date field), so bail out *without* triggering actions
+			return;
 		}
 		oldPos = notValue ? listContents.indexOf(notValue) : -1;
 		newPos = value ? listContents.indexOf(value) : -1;

core/modules/widgets/diff-text.js

@@ -39,7 +39,7 @@ DiffTextWidget.prototype.render = function(parent,nextSibling) {
 	this.execute();
 	// Create the diff
 	var dmpObject = new dmp.diff_match_patch(),
-		diffs = dmpObject.diff_main(this.getAttribute("source"),this.getAttribute("dest"));
+		diffs = dmpObject.diff_main(this.getAttribute("source",""),this.getAttribute("dest",""));
 	// Apply required cleanup
 	switch(this.getAttribute("cleanup","semantic")) {
 		case "none":

core/modules/widgets/dropzone.js

@@ -271,6 +271,20 @@ DropZoneWidget.prototype.handlePasteEvent  = function(event) {
 					callback: readFileCallback,
 					deserializer: this.dropzoneDeserializer
 				});
+			} else if(item.kind === "string" && !["text/html", "text/plain", "Text"].includes(item.type) && $tw.utils.itemHasValidDataType(item)) {
+				// Try to import the various data types we understand
+				var fallbackTitle = self.wiki.generateNewTitle("Untitled");
+				//Use the deserializer specified if any
+				if(this.dropzoneDeserializer) {
+					item.getAsString(function(str){
+						var tiddlerFields = self.wiki.deserializeTiddlers(null,str,{title: fallbackTitle},{deserializer:self.dropzoneDeserializer});
+						if(tiddlerFields && tiddlerFields.length) {
+							readFileCallback(tiddlerFields);
+						}
+					});
+				} else {
+					$tw.utils.importPaste(item,fallbackTitle,readFileCallback);
+				}
 			} else if(item.kind === "string") {
 				// Create tiddlers from string items
 				var tiddlerFields;

core/modules/widgets/linkcatcher.js

@@ -92,12 +92,9 @@ LinkCatcherWidget.prototype.handleNavigateEvent = function(event) {
 			this.executingActions = false;
 		}
 	} else {
-		// This is a navigate event generated by the actions of this linkcatcher, so we don't trap it again, but just pass it to the parent
-		this.parentWidget.dispatchEvent({
-			type: "tm-navigate",
-			param: event.navigateTo,
-			navigateTo: event.navigateTo
-		});
+			// This is a navigate event generated by the actions of this linkcatcher,
+			// so we don't trap it again, but just pass it to the parent
+			this.parentWidget.dispatchEvent(event);
 	}
 	return false;
 };

core/modules/widgets/macrocall.js

@@ -51,7 +51,8 @@ MacroCallWidget.prototype.execute = function() {
 	var positionalName = 0,
 		parseTreeNodes = [{
 			type: "transclude",
-			isBlock: this.parseTreeNode.isBlock
+			isBlock: this.parseTreeNode.isBlock,
+			children: this.parseTreeNode.children
 		}];
 	$tw.utils.addAttributeToParseTreeNode(parseTreeNodes[0],"$variable",this.macroName);
 	$tw.utils.addAttributeToParseTreeNode(parseTreeNodes[0],"$type",this.parseType);

core/modules/widgets/scrollable.js

@@ -119,8 +119,8 @@ ScrollableWidget.prototype.scrollIntoView = function(element,callback,options) {
 };
 
 ScrollableWidget.prototype.scrollSelectorIntoView = function(baseElement,selector,callback,options) {
-	baseElement = baseElement || document.body;
-	var element = baseElement.querySelector(selector);
+	baseElement = baseElement || document;
+	var element = $tw.utils.querySelectorSafe(selector,baseElement);
 	if(element) {
 		this.scrollIntoView(element,callback,options);
 	}

core/modules/widgets/slot.js

@@ -48,7 +48,7 @@ SlotWidget.prototype.execute = function() {
 	var pointer = this.parentWidget,
 		depth = this.slotDepth;
 	while(pointer) {
-		if(pointer instanceof TranscludeWidget) {
+		if(pointer instanceof TranscludeWidget && pointer.hasVisibleSlots()) {
 			depth--;
 			if(depth <= 0) {
 				break;

core/modules/widgets/transclude.js

@@ -45,7 +45,7 @@ TranscludeWidget.prototype.execute = function() {
 	var target = this.getTransclusionTarget(),
 		parseTreeNodes = target.parseTreeNodes;
 	this.sourceText = target.text;
-	this.sourceType = target.type;
+	this.parserType = target.type;
 	this.parseAsInline = target.parseAsInline;
 	// Process the transclusion according to the output type
 	switch(this.transcludeOutput || "text/html") {
@@ -58,7 +58,7 @@ TranscludeWidget.prototype.execute = function() {
 			break;
 		default:
 			// text/plain
-			var plainText = this.wiki.renderText("text/plain",this.sourceType,this.sourceText,{parentWidget: this});
+			var plainText = this.wiki.renderText("text/plain",this.parserType,this.sourceText,{parentWidget: this});
 			parseTreeNodes = [{type: "text", text: plainText}];
 			break;
 	}
@@ -171,99 +171,86 @@ TranscludeWidget.prototype.getTransclusionTarget = function() {
 	}
 	var parser;
 	// Get the parse tree
-	if(this.transcludeVariable) {
-		// Transcluding a variable
-		var variableInfo = this.getVariableInfo(this.transcludeVariable,{params: this.getOrderedTransclusionParameters()}),
-			srcVariable = variableInfo && variableInfo.srcVariable;
-		if(srcVariable) {
-			if(srcVariable.isFunctionDefinition) {
-				// Function to return parameters by name or position
-				var fnGetParam = function(name,index) {
-						// Parameter names starting with dollar must be escaped to double dollars
-						if(name.charAt(0) === "$") {
-							name = "$" + name;
-						}
-						// Look for the parameter by name
-						if(self.hasAttribute(name)) {
-							return self.getAttribute(name);
-						// Look for the parameter by index
-						} else if(self.hasAttribute(index + "")) {
-							return self.getAttribute(index + "");
-						} else {
-							return undefined;
-						}
-					},
-					result = this.evaluateVariable(this.transcludeVariable,{params: fnGetParam})[0] || "";
-				parser = {
-					tree: [{
-						type: "text",
-						text: result
-					}],
-					source: result,
-					type: "text/vnd.tiddlywiki"
-				};
-				if(parseAsInline) {
-					parser.tree[0] = {
-						type: "text",
-						text: result
-					};
-				} else {
-					parser.tree[0] = {
-						type: "element",
-						tag: "p",
-						children: [{
+	if(this.hasAttribute("$variable")) {
+		if(this.transcludeVariable) {
+			// Transcluding a variable
+			var variableInfo = this.getVariableInfo(this.transcludeVariable,{params: this.getOrderedTransclusionParameters()}),
+				srcVariable = variableInfo && variableInfo.srcVariable;
+			if(variableInfo.text) {
+				if(srcVariable.isFunctionDefinition) {
+					// Function to return parameters by name or position
+					var result = (variableInfo.resultList ? variableInfo.resultList[0] : variableInfo.text) || "";
+					parser = {
+						tree: [{
 							type: "text",
 							text: result
-						}]
-					}
-				}
-			} else {
-				var cacheKey = (parseAsInline ? "inlineParser" : "blockParser") + (this.transcludeType || "");
-				if(variableInfo.isCacheable && srcVariable[cacheKey]) {
-					parser = srcVariable[cacheKey];
-				} else {
-					parser = this.wiki.parseText(this.transcludeType,variableInfo.text || "",{parseAsInline: parseAsInline, configTrimWhiteSpace: srcVariable.configTrimWhiteSpace});
-					if(variableInfo.isCacheable) {
-						srcVariable[cacheKey] = parser;
-					}
-				}
-			}
-			if(parser) {
-				// Add parameters widget for procedures and custom widgets
-				if(srcVariable.isProcedureDefinition || srcVariable.isWidgetDefinition) {
-					parser = {
-						tree: [
-							{
-								type: "parameters",
-								children: parser.tree
-							}
-						],
-						source: parser.source,
-						type: parser.type
-					}
-					$tw.utils.each(srcVariable.params,function(param) {
-						var name = param.name;
-						// Parameter names starting with dollar must be escaped to double dollars
-						if(name.charAt(0) === "$") {
-							name = "$" + name;
+						}],
+						source: result,
+						type: "text/vnd.tiddlywiki"
+					};
+					if(parseAsInline) {
+						parser.tree[0] = {
+							type: "text",
+							text: result
+						};
+					} else {
+						parser.tree[0] = {
+							type: "element",
+							tag: "p",
+							children: [{
+								type: "text",
+								text: result
+							}]
 						}
-						$tw.utils.addAttributeToParseTreeNode(parser.tree[0],name,param["default"])
-					});
-				} else {
-					// For macros and ordinary variables, wrap the parse tree in a vars widget assigning the parameters to variables named "__paramname__"
-					parser = {
-						tree: [
-							{
-								type: "vars",
-								children: parser.tree
-							}
-						],
-						source: parser.source,
-						type: parser.type
 					}
-					$tw.utils.each(variableInfo.params,function(param) {
-						$tw.utils.addAttributeToParseTreeNode(parser.tree[0],"__" + param.name + "__",param.value)
-					});
+				} else {
+					var cacheKey = (parseAsInline ? "inlineParser" : "blockParser") + (this.transcludeType || "");
+					if(variableInfo.isCacheable && srcVariable[cacheKey]) {
+						parser = srcVariable[cacheKey];
+					} else {
+						parser = this.wiki.parseText(this.transcludeType,variableInfo.text || "",{parseAsInline: parseAsInline, configTrimWhiteSpace: srcVariable.configTrimWhiteSpace});
+						if(variableInfo.isCacheable) {
+							srcVariable[cacheKey] = parser;
+						}
+					}
+				}
+				if(parser) {
+					// Add parameters widget for procedures and custom widgets
+					if(srcVariable.isProcedureDefinition || srcVariable.isWidgetDefinition) {
+						parser = {
+							tree: [
+								{
+									type: "parameters",
+									children: parser.tree
+								}
+							],
+							source: parser.source,
+							type: parser.type
+						}
+						$tw.utils.each(srcVariable.params,function(param) {
+							var name = param.name;
+							// Parameter names starting with dollar must be escaped to double dollars
+							if(name.charAt(0) === "$") {
+								name = "$" + name;
+							}
+							$tw.utils.addAttributeToParseTreeNode(parser.tree[0],name,param["default"])
+						});
+					} else {
+						// For macros and ordinary variables, wrap the parse tree in a vars widget assigning the parameters to variables named "__paramname__"
+						parser = {
+							tree: [
+								{
+									type: "vars",
+									children: parser.tree
+								}
+							],
+							source: parser.source,
+							type: parser.type
+						}
+						$tw.utils.each(variableInfo.params,function(param) {
+							$tw.utils.addAttributeToParseTreeNode(parser.tree[0],"__" + param.name + "__",param.value)
+						});
+					}
 				}
 			}
 		}
@@ -279,6 +266,8 @@ TranscludeWidget.prototype.getTransclusionTarget = function() {
 							defaultType: this.transcludeType
 						});
 	}
+	// Set 'thisTiddler'
+	this.setVariable("thisTiddler",this.transcludeTitle);
 	// Return the parse tree
 	if(parser) {
 		return {
@@ -380,6 +369,13 @@ TranscludeWidget.prototype.getTransclusionSlotFill = function(name,defaultParseT
 	}
 };
 
+/*
+Return whether this transclusion should be visible to the slot widget
+*/
+TranscludeWidget.prototype.hasVisibleSlots = function() {
+	return this.getAttribute("$fillignore","no") === "no";
+}
+
 /*
 Compose a string comprising the title, field and/or index to identify this transclusion for recursion detection
 */

core/modules/widgets/widget.js

@@ -112,14 +112,18 @@ Get the prevailing value of a context variable
 name: name of variable
 options: see below
 Options include
+
 params: array of {name:, value:} for each parameter
 defaultValue: default value if the variable is not defined
+source: optional source iterator for evaluating function invocations
 allowSelfAssigned: if true, includes the current widget in the context chain instead of just the parent
 
 Returns an object with the following fields:
 
-params: array of {name:,value:} of parameters passed to wikitext variables
+params: array of {name:,value:} or {value:} of parameters to be applied
 text: text of variable, with parameters properly substituted
+resultList: result of variable evaluation as an array
+srcVariable: reference to the object defining the variable
 */
 Widget.prototype.getVariableInfo = function(name,options) {
 	options = options || {};
@@ -135,7 +139,8 @@ Widget.prototype.getVariableInfo = function(name,options) {
 	if(variable) {
 		var originalValue = variable.value,
 			value = originalValue,
-			params = [];
+			params = [],
+			resultList = [value];
 		// Only substitute parameter and variable references if this variable was defined with the \define pragma
 		if(variable.isMacroDefinition) {
 			params = self.resolveVariableParameters(variable.params,actualParams);
@@ -144,10 +149,28 @@ Widget.prototype.getVariableInfo = function(name,options) {
 				value = $tw.utils.replaceString(value,new RegExp("\\$" + $tw.utils.escapeRegExp(param.name) + "\\$","mg"),param.value);
 			});
 			value = self.substituteVariableReferences(value,options);
+			resultList = [value];
+		} else if(variable.isFunctionDefinition) {
+			// Function evaluations
+			params = self.resolveVariableParameters(variable.params,actualParams);
+			var variables = Object.create(null);
+			// Apply default parameter values
+			$tw.utils.each(variable.params,function(param,index) {
+				if(param["default"]) {
+					variables[param.name] = param["default"];
+				}
+			});
+			// Parameters are an array of {value:} or {name:, value:} pairs
+			$tw.utils.each(params,function(param) {
+				variables[param.name] = param.value;
+			});
+			resultList = this.wiki.filterTiddlers(value,this.makeFakeWidgetWithVariables(variables),options.source);
+			value = resultList[0] || "";
 		}
 		return {
 			text: value,
 			params: params,
+			resultList: resultList,
 			srcVariable: variable,
 			isCacheable: originalValue === value
 		};
@@ -159,6 +182,7 @@ Widget.prototype.getVariableInfo = function(name,options) {
 	}
 	return {
 		text: text,
+		resultList: [text],
 		srcVariable: {}
 	};
 };
@@ -317,62 +341,11 @@ Widget.prototype.makeFakeWidgetWithVariables = function(variables) {
 			};
 		},
 		makeFakeWidgetWithVariables: self.makeFakeWidgetWithVariables,
-		evaluateVariable: self.evaluateVariable,
 		resolveVariableParameters: self.resolveVariableParameters,
 		wiki: self.wiki
 	};
 };
 
-/*
-Evaluate a variable and associated actual parameters and result the resulting array.
-The way that the variable is evaluated depends upon its type:
-* Functions are evaluated as parameterised filter strings
-* Macros are returned as plain text with substitution of parameters
-* Procedures and widgets are returned as plain text
-
-Options are:
-params - the actual parameters – may be one of:
-	* an array of values that may be an anonymous string value, or a {name:, value:} pair
-	* a hashmap of {name: value} pairs
-	* a function invoked with parameters (name,index) that returns a parameter value by name or position
-source - iterator for source tiddlers
-*/
-Widget.prototype.evaluateVariable = function(name,options) {
-	options = options || {};
-	var params = options.params || [];
-	// Get the details of the variable (includes processing text substitution for macros
-	var variableInfo = this.getVariableInfo(name,{params: params,defaultValue: ""});
-	// Process function parameters
-	var variables = Object.create(null);
-	if(variableInfo.srcVariable && variableInfo.srcVariable.isFunctionDefinition) {
-		// Apply default parameter values
-		$tw.utils.each(variableInfo.srcVariable.params,function(param,index) {
-			if(param["default"]) {
-				variables[param.name] = param["default"];
-			}
-		});
-		if($tw.utils.isArray(params)) {
-			// Parameters are an array of values or {name:, value:} pairs
-			$tw.utils.each(this.resolveVariableParameters(variableInfo.srcVariable.params,params),function(param) {
-				variables[param.name] = param.value;
-			});
-		} else if(typeof params === "function") {
-			// Parameters are passed via a function
-			$tw.utils.each(variableInfo.srcVariable.params,function(param,index) {
-				variables[param.name] = params(param.name,index) || param["default"] || "";
-			});
-		} else {
-			// Parameters are a hashmap
-			$tw.utils.each(params,function(value,name) {
-				variables[name] = value;
-			});
-		}
-		return this.wiki.filterTiddlers(variableInfo.text,this.makeFakeWidgetWithVariables(variables),options.source);
-	} else {
-		return [variableInfo.text];
-	}
-};
-
 /*
 Compute the current values of the attributes of the widget. Returns a hashmap of the names of the attributes that have changed.
 Options include:
@@ -403,16 +376,10 @@ Widget.prototype.computeAttribute = function(attribute) {
 	if(attribute.type === "filtered") {
 		value = this.wiki.filterTiddlers(attribute.filter,this)[0] || "";
 	} else if(attribute.type === "indirect") {
-		value = this.wiki.getTextReference(attribute.textReference,"",this.getVariable("currentTiddler"));
+		value = this.wiki.getTextReference(attribute.textReference,"",this.getVariable("currentTiddler")) || "";
 	} else if(attribute.type === "macro") {
 		var variableInfo = this.getVariableInfo(attribute.value.name,{params: attribute.value.params});
-		if(variableInfo.srcVariable && variableInfo.srcVariable.isFunctionDefinition) {
-			// It is a function definition. Go through each of the defined parameters, and make a variable with the value of the corresponding provided parameter
-			var paramArray = this.resolveVariableParameters(variableInfo.srcVariable.params,attribute.value.params);
-			value = this.evaluateVariable(attribute.value.name,{params: paramArray})[0] || "";
-		} else {
-			value = variableInfo.text;
-		}
+		value = variableInfo.text;
 	} else { // String attribute
 		value = attribute.value;
 	}
@@ -546,8 +513,8 @@ Widget.prototype.makeChildWidget = function(parseTreeNode,options) {
 	var variableDefinitionName = "$" + parseTreeNode.type;
 	if(this.variables[variableDefinitionName]) {
 		var isOverrideable = function() {
-				// Widget is overrideable if it has a double dollar user defined name, or if it is an existing JS widget and we're not in safe mode
-				return parseTreeNode.type.charAt(0) === "$" || (!!self.widgetClasses[parseTreeNode.type] && !$tw.safeMode);
+				// Widget is overrideable if its name contains a period, or if it is an existing JS widget and we're not in safe mode
+				return parseTreeNode.type.indexOf(".") !== -1 || (!!self.widgetClasses[parseTreeNode.type] && !$tw.safeMode);
 			};
 		if(!parseTreeNode.isNotRemappable && isOverrideable()) { 
 			var variableInfo = this.getVariableInfo(variableDefinitionName,{allowSelfAssigned: true});
@@ -829,6 +796,20 @@ Widget.prototype.allowActionPropagation = function() {
 	return true;
 };
 
+/*
+Evaluate a variable with parameters. This is a static convenience method that attempts to evaluate a variable as a function, returning an array of strings
+*/
+Widget.evaluateVariable  = function(widget,name,options) {
+	var result;
+	if(widget.getVariableInfo) {
+		var variableInfo = widget.getVariableInfo(name,options);
+		result = variableInfo.resultList || [variableInfo.text];
+	} else {
+		result = [widget.getVariable(name)];
+	}
+	return result;
+};
+
 exports.widget = Widget;
 
 })();

core/modules/wiki.js

@@ -1149,7 +1149,7 @@ exports.makeTranscludeWidget = function(title,options) {
 		if(options.importVariables) {
 			parseTreeImportVariables.attributes.filter.value = options.importVariables;
 		} else if(options.importPageMacros) {
-			parseTreeImportVariables.attributes.filter.value = "[[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]";
+			parseTreeImportVariables.attributes.filter.value = this.getTiddlerText("$:/core/config/GlobalImportFilter");
 		}
 		parseTreeDiv.tree[0].children.push(parseTreeImportVariables);
 		parseTreeImportVariables.children.push(parseTreeTransclude);
@@ -1415,6 +1415,14 @@ exports.checkTiddlerText = function(title,targetText,options) {
 	return text === targetText;
 }
 
+/*
+Execute an action string without an associated context widget
+*/
+exports.invokeActionString = function(actions,event,variables,options) {
+	var widget = this.makeWidget(null,{parentWidget: options.parentWidget});
+	widget.invokeActionString(actions,null,event,variables);
+};
+
 /*
 Read an array of browser File objects, invoking callback(tiddlerFieldsArray) once they're all read
 */

core/palettes/Vanilla.tid

@@ -54,6 +54,7 @@ modal-footer-background: #f5f5f5
 modal-footer-border: #dddddd
 modal-header-border: #eeeeee
 muted-foreground: #bbb
+network-activity-foreground: #448844
 notification-background: #ffffdd
 notification-border: #999999
 page-background: #f4f4f4

core/templates/exporters/StaticRiverContent.tid

@@ -3,5 +3,5 @@ title: $:/core/templates/exporters/StaticRiver/Content
 \define renderContent()
 {{{ $(exportFilter)$ ||$:/core/templates/static-tiddler}}}
 \end
-\import [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]
+\import [subfilter{$:/core/config/GlobalImportFilter}]
 <<renderContent>>

core/templates/exporters/TidFile.tid

@@ -7,5 +7,5 @@ condition: [<count>compare:lte[1]]
 \define renderContent()
 {{{ $(exportFilter)$ +[limit[1]] ||$:/core/templates/tid-tiddler}}}
 \end
-\import [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]
+\import [subfilter{$:/core/config/GlobalImportFilter}]
 <<renderContent>>

core/templates/external-js/save-all-external-js.tid

@@ -1,11 +1,14 @@
 title: $:/core/save/all-external-js
 
 \whitespace trim
-\import [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]
+\import [subfilter{$:/core/config/GlobalImportFilter}]
 \define saveTiddlerFilter()
 [is[tiddler]] -[prefix[$:/state/popup/]] -[prefix[$:/temp/]] -[prefix[$:/HistoryList]] -[status[pending]plugin-type[import]] -[[$:/core]] -[[$:/boot/boot.css]] -[type[application/javascript]library[yes]] -[[$:/boot/boot.js]] -[[$:/boot/bootprefix.js]] +[sort[title]] $(publishFilter)$
 \end
+
+<!-- Important: core library is provided by serving URI encoded $:/core/templates/tiddlywiki5.js -->
 \define defaultCoreURL() %24%3A%2Fcore%2Ftemplates%2Ftiddlywiki5.js
+
 <$let coreURL={{{ [[coreURL]is[variable]then<coreURL>else<defaultCoreURL>] }}}>
 	{{$:/core/templates/tiddlywiki5-external-js.html}}
 </$let>

core/templates/external-js/save-offline-external-js.tid

@@ -1,7 +1,7 @@
 title: $:/core/save/offline-external-js
 
 \whitespace trim
-\import [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]
+\import [subfilter{$:/core/config/GlobalImportFilter}]
 \define saveTiddlerFilter()
 [is[tiddler]] -[prefix[$:/state/popup/]] -[prefix[$:/temp/]] -[prefix[$:/HistoryList]] -[status[pending]plugin-type[import]] -[[$:/core]] -[[$:/plugins/tiddlywiki/filesystem]] -[[$:/plugins/tiddlywiki/tiddlyweb]] -[[$:/boot/boot.css]] -[type[application/javascript]library[yes]] -[[$:/boot/boot.js]] -[[$:/boot/bootprefix.js]] +[sort[title]] $(publishFilter)$
 \end

core/templates/save-all.tid

@@ -1,6 +1,6 @@
 title: $:/core/save/all
 
-\import [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]
+\import [subfilter{$:/core/config/GlobalImportFilter}]
 \define saveTiddlerFilter()
 [is[tiddler]] -[prefix[$:/state/popup/]] -[prefix[$:/temp/]] -[prefix[$:/HistoryList]] -[status[pending]plugin-type[import]] -[[$:/boot/boot.css]] -[type[application/javascript]library[yes]] -[[$:/boot/boot.js]] -[[$:/boot/bootprefix.js]] +[sort[title]] $(publishFilter)$
 \end

core/templates/server/static.tiddler.html.tid

@@ -2,7 +2,7 @@ title: $:/core/templates/server/static.tiddler.html
 
 \whitespace trim
 \define tv-wikilink-template() $uri_encoded$
-\import [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]
+\import [subfilter{$:/core/config/GlobalImportFilter}]
 <html>
 <head>
 <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />

core/templates/single.tiddler.window.tid

@@ -4,7 +4,7 @@ title: $:/core/templates/single.tiddler.window
 \define containerClasses()
 tc-page-container tc-page-view-$(storyviewTitle)$ tc-language-$(languageTitle)$
 \end
-\import [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]
+\import [subfilter{$:/core/config/GlobalImportFilter}]
 
 <$vars
 	tv-config-toolbar-icons={{$:/config/Toolbar/Icons}}

core/templates/static.tiddler.html.tid

@@ -4,7 +4,7 @@ title: $:/core/templates/static.tiddler.html
 \define tv-config-toolbar-icons() no
 \define tv-config-toolbar-text() no
 \define tv-config-toolbar-class() tc-btn-invisible
-\import [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]
+\import [subfilter{$:/core/config/GlobalImportFilter}]
 `<!doctype html>
 <html>
 <head>

core/ui/Components/VisibleTransclude.tid

@@ -30,15 +30,15 @@ Block transclusions are shown in red, and inline transclusions are shown in gree
 				<!-- Look for a parameter starting with $ to determine if we are in legacy mode -->
 				<$list filter="[<@params>jsonindexes[]] :filter[<currentTiddler>prefix[$]] +[limit[1]]" variable="ignore" emptyMessage="""
 					<!-- Legacy mode: we render the transclusion without a dollar sign for recursionMarker and mode -->
-					<$genesis $type="$transclude" $remappable="no" $names="[<@params>jsonindexes[]]" $values="[<@params>jsonindexes[]] :map[<@params>jsonget<currentTiddler>]" recursionMarker="no" mode=<<mode>>>
+					<$genesis $type="$transclude" $remappable="no" $names="[<@params>jsonindexes[]]" $values="[<@params>jsonindexes[]] :map[<@params>jsonget<currentTiddler>]" recursionMarker="no" mode=<<mode>> $$fillignore="yes">
 						<!-- Reach back up to the grandparent transclusion to get the correct slot value -->
-						<$slot $name="ts-raw" $depth="2"/>
+						<$slot $name="ts-raw"/>
 					</$genesis>
 				""">
 					<!-- Non-legacy mode: we use dollar signs for the recursionMarker and mode -->
-					<$genesis $type="$transclude" $remappable="no" $names="[<@params>jsonindexes[]]" $values="[<@params>jsonindexes[]] :map[<@params>jsonget<currentTiddler>]" $$recursionMarker="no" $$mode=<<mode>>>
+					<$genesis $type="$transclude" $remappable="no" $names="[<@params>jsonindexes[]]" $values="[<@params>jsonindexes[]] :map[<@params>jsonget<currentTiddler>]" $$recursionMarker="no" $$mode=<<mode>> $$fillignore="yes">
 						<!-- Reach back up to the grandparent transclusion to get the correct slot fill value -->
-						<$slot $name="ts-raw" $depth="2"/>
+						<$slot $name="ts-raw"/>
 					</$genesis>
 				</$list>
 			</$genesis>

core/ui/ControlPanel/Modals/AddPlugins.tid

@@ -211,7 +211,7 @@ $:/state/add-plugin-info/$(connectionTiddler)$/$(assetInfo)$
 </div>
 \end
 
-\import [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]
+\import [subfilter{$:/core/config/GlobalImportFilter}]
 \whitespace trim
 
 <div>

core/ui/ControlPanel/Settings.tid

@@ -2,18 +2,6 @@ title: $:/core/ui/ControlPanel/Settings
 tags: $:/tags/ControlPanel
 caption: {{$:/language/ControlPanel/Settings/Caption}}
 
-\define lingo-base() $:/language/ControlPanel/Settings/
-
-<<lingo Hint>>
-
-<$list filter="[all[shadows+tiddlers]tag[$:/tags/ControlPanel/Settings]]">
-
-<div style="border-top:1px solid #eee;">
-
-!! <$link><$transclude field="caption"/></$link>
-
-<$transclude/>
-
-</div>
-
-</$list>
+<div class="tc-control-panel">
+<$macrocall $name="tabs" tabsList="[all[shadows+tiddlers]tag[$:/tags/ControlPanel/SettingsTab]!has[draft.of]]" default="$:/core/ui/ControlPanel/Settings/TiddlyWiki" explicitState="$:/state/tab--697582678"/>
+</div>

core/ui/ControlPanel/TiddlyWiki.tid

@@ -1,6 +1,7 @@
 title: $:/core/ui/ControlPanel/Settings/TiddlyWiki
 tags: $:/tags/ControlPanel/SettingsTab
 caption: TiddlyWiki
+list-before:
 
 \define lingo-base() $:/language/ControlPanel/Settings/
 

core/ui/EditTemplate/Preview/output.tid

@@ -2,7 +2,7 @@ title: $:/core/ui/EditTemplate/body/preview/output
 tags: $:/tags/EditPreview
 caption: {{$:/language/EditTemplate/Body/Preview/Type/Output}}
 
-\import [all[shadows+tiddlers]tag[$:/tags/Macro/View]!has[draft.of]] [all[shadows+tiddlers]tag[$:/tags/Macro/View/Body]!has[draft.of]]
+\import [all[shadows+tiddlers]tag[$:/tags/Macro/View]!is[draft]] [all[shadows+tiddlers]tag[$:/tags/Macro/View/Body]!is[draft]] [all[shadows+tiddlers]tag[$:/tags/Global/View]!is[draft]] [all[shadows+tiddlers]tag[$:/tags/Global/View/Body]!is[draft]]
 <$set name="tv-tiddler-preview" value="yes">
 
 <$transclude tiddler={{{ [<currentTiddler>] :cascade[all[shadows+tiddlers]tag[$:/tags/ViewTemplateBodyFilter]!is[draft]get[text]] :and[!is[blank]else[$:/core/ui/ViewTemplate/body/default]] }}} />

core/ui/EditTemplate/tags.tid

@@ -14,8 +14,8 @@ color:$(foregroundColor)$;
 \define tag-body-inner(colour,fallbackTarget,colourA,colourB,icon,tagField:"tags")
 \whitespace trim
 <$vars foregroundColor=<<contrastcolour target:"""$colour$""" fallbackTarget:"""$fallbackTarget$""" colourA:"""$colourA$""" colourB:"""$colourB$""">> backgroundColor="""$colour$""">
-<span style=<<tag-styles>> class="tc-tag-label tc-tag-list-item tc-small-gap-right">
-<$transclude tiddler="""$icon$"""/><$view field="title" format="text" />
+<span style=<<tag-styles>> class="tc-tag-label tc-tag-list-item tc-small-gap-right" data-tag-title=<<currentTiddler>>>
+<$transclude tiddler="""$icon$"""/><$view field="title" format="text"/>
 <$button class="tc-btn-invisible tc-remove-tag-button" style=<<tag-styles>>><$action-listops $tiddler=<<saveTiddler>> $field=<<__tagField__>> $subfilter="-[{!!title}]"/>{{$:/core/images/close-button}}</$button>
 </span>
 </$vars>

core/ui/PageControls/network-activity.tid

@@ -0,0 +1,16 @@
+title: $:/core/ui/Buttons/network-activity
+tags: $:/tags/PageControls
+caption: {{$:/core/images/network-activity}} {{$:/language/Buttons/NetworkActivity/Caption}}
+description: {{$:/language/Buttons/NetworkActivity/Hint}}
+
+\whitespace trim
+<$button message="tm-http-cancel-all-requests" tooltip={{$:/language/Buttons/NetworkActivity/Hint}} aria-label={{$:/language/Buttons/NetworkActivity/Caption}} class=<<tv-config-toolbar-class>>>
+<$list filter="[<tv-config-toolbar-icons>match[yes]]">
+{{$:/core/images/network-activity}}
+</$list>
+<$list filter="[<tv-config-toolbar-text>match[yes]]">
+<span class="tc-btn-text">
+<$text text={{$:/language/Buttons/NetworkActivity/Caption}}/>
+</span>
+</$list>
+</$button>

core/ui/PageStylesheet.tid

@@ -1,6 +1,6 @@
 title: $:/core/ui/PageStylesheet
 
-\import [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]
+\import [subfilter{$:/core/config/GlobalImportFilter}]
 \whitespace trim
 
 <$set name="currentTiddler" value={{$:/language}}>

core/ui/PageTemplate.tid

@@ -4,7 +4,7 @@ description: {{$:/language/PageTemplate/Description}}
 icon: $:/core/images/layout-button
 
 \whitespace trim
-\import [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]
+\import [subfilter{$:/core/config/GlobalImportFilter}]
 
 <$vars
 	tv-config-toolbar-icons={{$:/config/Toolbar/Icons}}

core/ui/SideBar/Open.tid

@@ -26,7 +26,7 @@ $button$
 <div class="tc-sidebar-tab-open">
 <$list filter="[list<tv-story-list>]" history=<<tv-history-list>> storyview="pop">
 <div class="tc-sidebar-tab-open-item">
-<$macrocall $name="droppable-item" button="<$button message='tm-close-tiddler' tooltip={{$:/language/Buttons/Close/Hint}} aria-label={{$:/language/Buttons/Close/Caption}} class='tc-btn-invisible tc-btn-mini tc-small-gap-right'>{{$:/core/images/close-button}}</$button><$link to={{!!title}}><$view field='title'/></$link>"/>
+<$macrocall $name="droppable-item" button="<$button message='tm-close-tiddler' tooltip={{$:/language/Buttons/Close/Hint}} aria-label={{$:/language/Buttons/Close/Caption}} class='tc-btn-invisible tc-btn-mini tc-small-gap-right'>{{$:/core/images/close-button}}</$button><$link/>"/>
 </div>
 </$list>
 <$tiddler tiddler="">

core/ui/StoryTiddlerTemplate.tid

@@ -1,3 +1,3 @@
 title: $:/core/ui/StoryTiddlerTemplate
 
-<$transclude tiddler={{{ [<currentTiddler>] :cascade[all[shadows+tiddlers]tag[$:/tags/StoryTiddlerTemplateFilter]!is[draft]get[text]] :and[!is[blank]else{$:/config/ui/ViewTemplate}] }}} />
+<$transclude tiddler={{{ [<currentTiddler>] :cascade[all[shadows+tiddlers]tag[$:/tags/StoryTiddlerTemplateFilter]!is[draft]get[text]] :and[has[title]else[$:/core/ui/ViewTemplate]] }}} />

core/ui/TagPickerTagTemplate.tid

@@ -15,7 +15,7 @@ title: $:/core/ui/TagPickerTagTemplate
 <<actions>>
 <$set name="backgroundColor" value={{{ [<currentTiddler>] :cascade[all[shadows+tiddlers]tag[$:/tags/TiddlerColourFilter]!is[draft]get[text]] }}}>
 <$wikify name="foregroundColor" text="""<$macrocall $name="contrastcolour" target=<<backgroundColor>> fallbackTarget=<<fallbackTarget>> colourA=<<colourA>> colourB=<<colourB>>/>""">
-<span class="tc-tag-label tc-btn-invisible" style=<<tag-pill-styles>>>
+<span class="tc-tag-label tc-btn-invisible" style=<<tag-pill-styles>> data-tag-title=<<currentTiddler>> >
 {{||$:/core/ui/TiddlerIcon}}<$view field="title" format="text"/>
 </span>
 </$wikify>

core/ui/ViewTemplate.tid

@@ -5,10 +5,10 @@ title: $:/core/ui/ViewTemplate
 $:/state/folded/$(currentTiddler)$
 \end
 \define cancel-delete-tiddler-actions(message) <$action-sendmessage $message="tm-$message$-tiddler"/>
-\import [all[shadows+tiddlers]tag[$:/tags/Macro/View]!has[draft.of]]
+\import [all[shadows+tiddlers]tag[$:/tags/Macro/View]!is[draft]] [all[shadows+tiddlers]tag[$:/tags/Global/View]!is[draft]]
 <$vars storyTiddler=<<currentTiddler>> tiddlerInfoState=<<qualify "$:/state/popup/tiddler-info">>>
 <div data-tiddler-title=<<currentTiddler>> data-tags={{!!tags}} class={{{ [all[shadows+tiddlers]tag[$:/tags/ClassFilters/TiddlerTemplate]!is[draft]] :map:flat[subfilter{!!text}] tc-tiddler-frame tc-tiddler-view-frame [<currentTiddler>is[tiddler]then[tc-tiddler-exists]] [<currentTiddler>is[missing]!is[shadow]then[tc-tiddler-missing]] [<currentTiddler>is[shadow]then[tc-tiddler-exists tc-tiddler-shadow]] [<currentTiddler>is[shadow]is[tiddler]then[tc-tiddler-overridden-shadow]] [<currentTiddler>is[system]then[tc-tiddler-system]] [{!!class}] [<currentTiddler>tags[]encodeuricomponent[]addprefix[tc-tagged-]] +[join[ ]] }}} role="article">
-<$list filter="[all[shadows+tiddlers]tag[$:/tags/ViewTemplate]!has[draft.of]]" variable="listItem">
+<$list filter="[all[shadows+tiddlers]tag[$:/tags/ViewTemplate]!is[draft]]" variable="listItem">
 <$transclude tiddler=<<listItem>>/>
 </$list>
 </div>

core/ui/ViewTemplate/body.tid

@@ -1,7 +1,7 @@
 title: $:/core/ui/ViewTemplate/body
 tags: $:/tags/ViewTemplate
 
-\import [all[shadows+tiddlers]tag[$:/tags/Macro/View/Body]!has[draft.of]]
+\import [all[shadows+tiddlers]tag[$:/tags/Macro/View/Body]!is[draft]] [all[shadows+tiddlers]tag[$:/tags/Global/View/Body]!is[draft]]
 
 <$reveal tag="div" class="tc-tiddler-body" type="nomatch" stateTitle=<<folded-state>> text="hide" retain="yes" animate="yes">
 

core/wiki/config/GlobalImportFilter.tid

@@ -0,0 +1,2 @@
+title: $:/core/config/GlobalImportFilter
+text: [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!is[draft]] [all[shadows+tiddlers]tag[$:/tags/Global]!is[draft]]

core/wiki/config/PageControlButtons.multids

@@ -13,6 +13,7 @@ core/ui/Buttons/language: hide
 core/ui/Buttons/tag-manager: hide
 core/ui/Buttons/manager: hide
 core/ui/Buttons/more-page-actions: hide
+core/ui/Buttons/network-activity: hide
 core/ui/Buttons/new-journal: hide
 core/ui/Buttons/new-image: hide
 core/ui/Buttons/palette: hide

core/wiki/config/wikilink.tid

@@ -1,3 +1,3 @@
 title: $:/config/WikiParserRules/Inline/wikilink
 
-enable
+disable

core/wiki/macros/translink.tid

@@ -3,14 +3,26 @@ tags: $:/tags/Macro
 
 \define translink(title,mode:"block")
 \whitespace trim
-<div style="border:1px solid #ccc; padding: 0.5em; background: black; foreground; white;">
+<$list filter="[<__mode__>match[block]]">
+<div class="tc-translink">
+<div>
 <$link to="""$title$""">
-<$text text="""$title$"""/>
+<h1><$text text="""$title$"""/></h1>
 </$link>
-<div style="border:1px solid #ccc; padding: 0.5em; background: white; foreground; black;">
-<$transclude tiddler="""$title$""" mode="$mode$">
-"<$text text="""$title$"""/>" is missing
+<$transclude tiddler="""$title$""" mode="block">
+<$set name="currentTiddler" value="""$title$"""><$transclude tiddler="$:/language/MissingTiddler/Hint"/></$set>
 </$transclude>
 </div>
 </div>
+</$list>
+<$list filter="[<__mode__>match[inline]]">
+<span class="tc-translink">
+<$link to="""$title$""">
+<$text text="""$title$"""/>
+</$link>
+&#32;(<$transclude tiddler="""$title$""" mode="inline">
+<$set name="currentTiddler" value="""$title$"""><$transclude tiddler="$:/language/MissingTiddler/Hint"/></$set>
+</$transclude>)
+</span>
+</$list>
 \end

core/wiki/tags/PageControls.tid

@@ -1,2 +1,2 @@
 title: $:/tags/PageControls
-list: [[$:/core/ui/Buttons/home]] [[$:/core/ui/Buttons/close-all]] [[$:/core/ui/Buttons/fold-all]] [[$:/core/ui/Buttons/unfold-all]] [[$:/core/ui/Buttons/permaview]] [[$:/core/ui/Buttons/new-tiddler]] [[$:/core/ui/Buttons/new-journal]] [[$:/core/ui/Buttons/new-image]] [[$:/core/ui/Buttons/import]] [[$:/core/ui/Buttons/export-page]] [[$:/core/ui/Buttons/control-panel]] [[$:/core/ui/Buttons/advanced-search]] [[$:/core/ui/Buttons/manager]] [[$:/core/ui/Buttons/tag-manager]] [[$:/core/ui/Buttons/language]] [[$:/core/ui/Buttons/palette]] [[$:/core/ui/Buttons/theme]] [[$:/core/ui/Buttons/layout]] [[$:/core/ui/Buttons/storyview]] [[$:/core/ui/Buttons/encryption]] [[$:/core/ui/Buttons/timestamp]] [[$:/core/ui/Buttons/full-screen]] [[$:/core/ui/Buttons/print]] [[$:/core/ui/Buttons/save-wiki]] [[$:/core/ui/Buttons/refresh]] [[$:/core/ui/Buttons/more-page-actions]]
+list: [[$:/core/ui/Buttons/home]] [[$:/core/ui/Buttons/close-all]] [[$:/core/ui/Buttons/fold-all]] [[$:/core/ui/Buttons/unfold-all]] [[$:/core/ui/Buttons/permaview]] [[$:/core/ui/Buttons/new-tiddler]] [[$:/core/ui/Buttons/new-journal]] [[$:/core/ui/Buttons/new-image]] [[$:/core/ui/Buttons/import]] [[$:/core/ui/Buttons/export-page]] [[$:/core/ui/Buttons/control-panel]] [[$:/core/ui/Buttons/advanced-search]] [[$:/core/ui/Buttons/manager]] [[$:/core/ui/Buttons/tag-manager]] [[$:/core/ui/Buttons/language]] [[$:/core/ui/Buttons/palette]] [[$:/core/ui/Buttons/theme]] [[$:/core/ui/Buttons/layout]] [[$:/core/ui/Buttons/storyview]] [[$:/core/ui/Buttons/encryption]] [[$:/core/ui/Buttons/timestamp]] [[$:/core/ui/Buttons/full-screen]] [[$:/core/ui/Buttons/print]] [[$:/core/ui/Buttons/save-wiki]] [[$:/core/ui/Buttons/refresh]] [[$:/core/ui/Buttons/network-activity]] [[$:/core/ui/Buttons/more-page-actions]]

editions/dev/tiddlers/from tw5.com/mechanisms/TestingMechanism.tid

@@ -2,7 +2,7 @@ modified: 20141013085608911
 tags: Mechanisms
 title: TestingMechanism
 
-TiddlyWiki5 incorporates the Jasmine JavaScript testing framework (see http://pivotal.github.io/jasmine/). It allows the same tests to be run both in the browser and under Node.js.
+TiddlyWiki5 incorporates the Jasmine JavaScript testing framework (see https://jasmine.github.io/). It allows the same tests to be run both in the browser and under Node.js.
 
 ! TiddlyWiki5 Testing Components
 

editions/dev/tiddlers/new/dragndropinterop.html

@@ -15,6 +15,10 @@
     <div id="draggable" draggable="true">
         Drag me to a TiddlyWiki window
     </div>
+    <button id="copy">
+        Click to copy two tiddlers to the clipboard
+    </button>
+
 </body>
 <script>
 
@@ -30,6 +34,18 @@
         event.stopPropagation();
         return false;
     });
-    
+
+    document.getElementById("copy").addEventListener("click",function(event) {
+
+    function listener(event) {
+        event.clipboardData.setData("URL","data:text/vnd.tiddler," + encodeURIComponent(JSON.stringify(tiddlerData)));
+        event.preventDefault();
+    }
+
+    document.addEventListener("copy",listener);
+    document.execCommand("copy");
+    document.removeEventListener("copy",listener);
+
+    });
 </script>
 </html>

editions/dev/tiddlers/system/configWikiParserRulesInlineWikilink.tid

@@ -0,0 +1,3 @@
+title: $:/config/WikiParserRules/Inline/wikilink
+
+enable

editions/dynaviewdemo/tiddlers/ViewTemplate.tid

@@ -5,7 +5,7 @@ title: $:/core/ui/ViewTemplate
 $:/state/folded/$(currentTiddler)$
 \end
 \define cancel-delete-tiddler-actions(message) <$action-sendmessage $message="tm-$message$-tiddler"/>
-\import [all[shadows+tiddlers]tag[$:/tags/Macro/View]!has[draft.of]]
+\import [all[shadows+tiddlers]tag[$:/tags/Macro/View]!is[draft]] [all[shadows+tiddlers]tag[$:/tags/Global/View]!is[draft]]
 <$vars storyTiddler=<<currentTiddler>> tiddlerInfoState=<<qualify "$:/state/popup/tiddler-info">>>
 <div data-tiddler-title=<<currentTiddler>> data-tags={{!!tags}} class={{{ tc-tiddler-frame tc-tiddler-view-frame [<currentTiddler>is[tiddler]then[tc-tiddler-exists]] [<currentTiddler>is[missing]!is[shadow]then[tc-tiddler-missing]] [<currentTiddler>is[shadow]then[tc-tiddler-exists tc-tiddler-shadow]] [<currentTiddler>is[shadow]is[tiddler]then[tc-tiddler-overridden-shadow]] [<currentTiddler>is[system]then[tc-tiddler-system]] [{!!class}] [<currentTiddler>tags[]encodeuricomponent[]addprefix[tc-tagged-]] +[join[ ]] }}}>
 <$set name="state" value={{{ [[$:/state/viewtemplate/visibility/]addsuffix<currentTiddler>] }}}>

editions/es-ES/tiddlers/$__Acknowledgements.tid

@@ -6,7 +6,7 @@ type: text/vnd.tiddlywiki
 TiddlyWiki incorpora código de los siguientes proyectos OpenSource:
 
 * [[The Stanford Javascript Crypto Library|http://bitwiseshiftleft.github.io/sjcl/]]
-* [[The Jasmine JavaScript Test Framework|http://pivotal.github.io/jasmine/]]
+* [[The Jasmine JavaScript Test Framework|https://jasmine.github.io/]]
 * [[Normalize.css by Nicolas Gallagher|http://necolas.github.io/normalize.css/]]
 
 ...y materiales de estos otros proyectos:

editions/fr-FR/tiddlers/$__Acknowledgements.tid

@@ -6,7 +6,7 @@ type: text/vnd.tiddlywiki
 TiddlyWiki intègre du code provenant de ces excellents projets OpenSource<<dp>>
 
 * [[The Stanford Javascript Crypto Library|http://bitwiseshiftleft.github.io/sjcl/]]
-* [[The Jasmine JavaScript Test Framework|http://pivotal.github.io/jasmine/]]
+* [[The Jasmine JavaScript Test Framework|https://jasmine.github.io/]]
 * [[Normalize.css by Nicolas Gallagher|http://necolas.github.io/normalize.css/]]
 
 Et des contenus provenenant de ces sources<<dp>>

editions/fr-FR/tiddlers/ReadMe.tid

@@ -5,7 +5,7 @@ type: text/vnd.tiddlywiki
 
 \define tv-wikilink-template() https://tiddlywiki.com/static/$uri_doubleencoded$.html
 
-<$importvariables filter="[[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]">
+<$importvariables filter={{$:/core/config/GlobalImportFilter}}>
 
 Bienvenue sur <<tw>>, un carnet de notes personnel web et non-linéaire que tout le monde peut utiliser et conserver, sans dépendre d'une quelconque entreprise.
 

editions/introduction/tiddlers/slides/Formatting.tid

@@ -8,6 +8,6 @@ Tiddlers can contain formatted text:
 
 Formatting is typed with special codes:
 
-<$edit-text tiddler="FormattingDemoText" class="tc-edit-texteditor" minHeight="10px"/>
+<$edit-text tiddler="FormattingDemoText" class="tc-edit-texteditor" minHeight="100px"/>
 
 TiddlyWiki is not just for text. [[Images]] are first class citizens, too.

editions/introduction/tiddlywiki.info

@@ -49,14 +49,6 @@
 	],
 	"build": {
 		"index": [
-			"--rendertiddler","$:/core/save/all","index.html","text/plain"],
-		"favicon": [
-			"--savetiddler","$:/favicon.ico","favicon.ico",
-			"--savetiddler","$:/green_favicon.ico","static/favicon.ico"],
-		"static": [
-			"--rendertiddler","$:/core/templates/static.template.html","static.html","text/plain",
-			"--rendertiddler","$:/core/templates/alltiddlers.template.html","alltiddlers.html","text/plain",
-			"--rendertiddlers","[!is[system]]","$:/core/templates/static.tiddler.html","static","text/plain",
-			"--rendertiddler","$:/core/templates/static.template.css","static/static.css","text/plain"]
+			"--rendertiddler","$:/core/save/all","index.html","text/plain"]
 	}
 }

editions/prerelease/tiddlers/Release 5.3.0.tid

@@ -1,19 +1,19 @@
 caption: 5.3.0
-created: 20230419103154368
-modified: 20230419103154368
+created: 20230506164543446
+modified: 20230506164543446
 tags: ReleaseNotes
 title: Release 5.3.0
 type: text/vnd.tiddlywiki
 
-//[[See GitHub for detailed change history of this release|https://github.com/Jermolene/TiddlyWiki5/compare/master...parameterised-transclusions]]//
+//[[See GitHub for detailed change history of this release|https://github.com/Jermolene/TiddlyWiki5/compare/v5.2.7...master]]//
 
-! About v5.3.0
+! Overview of v5.3.0
 
-This pre-release introduces a number of significant improvements and new features related to some of TiddlyWiki's most fundamental components: macros, widgets, operators and transclusion.
+This release introduces a number of significant improvements and new features related to some of TiddlyWiki's most fundamental components: macros, widgets, operators and transclusion. v5.3.0 also contains several other bug fixes and improvements.
 
-! Introduction to v5.3.0
+! Introduction to Parameterised Transclusion, Procedures, Functions and Custom Widgets
 
-The motivation of these changes is to fix one of ~TiddlyWiki 5's early design flaws: the reliance on macros using textual substitution as the primary way to modularise and reuse wikitext and filters.
+<<.link-badge-added "https://github.com/Jermolene/TiddlyWiki5/pull/6666">> The motivation of these changes is to fix one of ~TiddlyWiki 5's early design flaws: the reliance on macros using textual substitution as the primary way to modularise and reuse wikitext and filters.
 
 Experience has shown that while macros are a good match for a small number of tasks, they are brittle and error prone for many common operations. See [[Macro Pitfalls]] for a discussion of the problems that accompany this approach. Over the years we have introduced mitigations for the worst problems but these have come at a cost of increased complexity.
 
@@ -30,9 +30,15 @@ These changes lay the groundwork for macros and related features to be deprecate
 
 The new transclusion architecture is not by itself sufficient to enable us to fully deprecate macros yet. To handle the remaining use cases we propose a new backtick quoted attribute format that allows for the substitution of variable values. See https://github.com/Jermolene/TiddlyWiki5/issues/6663 for details.
 
+! Defaulting to Disabling CamelCase Links
+
+<<.link-badge-updated "https://github.com/Jermolene/TiddlyWiki5/pull/7513">> CamelCase linking is now disabled by default. (Note that this wiki has CamelCase linking explicitly enabled)
+
 ! Plugin Improvements
 
-* 
+* <<.link-badge-extended "https://github.com/Jermolene/TiddlyWiki5/pull/7260">> Dynannotate pugin to support three additional search modes
+* <<.link-badge-fixed "https://github.com/Jermolene/TiddlyWiki5/pull/7365">> problem with [[BrowserStorage Plugin]] unnecessarily saving shadow tiddlers
+* <<.link-badge-improved "https://github.com/Jermolene/TiddlyWiki5/pull/7493">> [[CodeMirror Plugin]] to add an option to make trailing spaces visible
 
 ! Translation improvement
 
@@ -54,15 +60,30 @@ Improvements to the following translations:
 
 ! Filter improvements
 
-* 
+* <<.link-badge-added "https://github.com/Jermolene/TiddlyWiki5/pull/7511"> new [[deserialize Operator]] for converting various textual representations of tiddlers into JSON data
+* <<.link-badge-extended "https://github.com/Jermolene/TiddlyWiki5/pull/7292">> [[format Operator]] to support converting Unix timestamps to TiddlyWiki's native date format
+
 
 ! Hackability Improvements
 
-* 
+* <<.link-badge-extended "https://github.com/Jermolene/TiddlyWiki5/pull/7413">> [[Core Icons]] to allow the size to be controlled with a parameter
+** <<.warning """This change can cause problems with non-standard usage of the core icons where the text is directly rendered instead of being transcluded""">>
+* <<.link-badge-added "https://github.com/Jermolene/TiddlyWiki5/pull/7182">> new [[thisTiddler Variable]] that refers to the tiddler currently being rendered
+* <<.link-badge-improved "https://github.com/Jermolene/TiddlyWiki5/pull/7332">> [[Story Tiddler Template Cascade]] handling to fall back to the default template if the output of the cascade is not valid
+* <<.link-badge-fixed "https://github.com/Jermolene/TiddlyWiki5/pull/7378">> missing file extensions for "audio/mpeg" files
 
 ! Bug Fixes
 
-* 
+* <<.link-badge-fixed "https://github.com/Jermolene/TiddlyWiki5/pull/7215">> importing tiddlers by pasting tiddler data
+* <<.link-badge-fixed "https://github.com/Jermolene/TiddlyWiki5/pull/7400">> unneeded 14px bottom border for textareas with autoheight enabled
+* <<.link-badge-fixed "https://github.com/Jermolene/TiddlyWiki5/pull/7380">> crashes when using an invalid CSS selector for [[WidgetMessage: tm-focus-selector]] and [[WidgetMessage: tm-scroll]]
+* <<.link-badge-fixed "https://github.com/Jermolene/TiddlyWiki5/pull/7401">> bug whereby scrolling occurs if the linkcatcher widget triggers an action-navigate and the $scroll attribute is set to "no"
+* <<.link-badge-fixed "https://github.com/Jermolene/TiddlyWiki5/pull/7409">> problem switching between LTR and RTL text
+* <<.link-badge-fixed "https://github.com/Jermolene/TiddlyWiki5/pull/7448">> bug when checkbox widget's listField attribute was given the name of a date field (like <<.field created>> or <<.field modified>>)
+* <<.link-badge-fixed "https://github.com/Jermolene/TiddlyWiki5/issues/7529">> size of buttons in dropdown for editor "link" toolbar button
+* <<.link-badge-fixed "https://github.com/Jermolene/TiddlyWiki5/commit/8e132948b6bec623d81d300fbe6dc3a0307bcc6d">> crash when transcluding a lazily loaded tiddler as an attribute value
+* <<.link-badge-fixed "https://github.com/Jermolene/TiddlyWiki5/issues/7462">> DiffTextWidget crash with missing or empty attributes
+* <<.link-badge-improved "https://github.com/Jermolene/TiddlyWiki5/pull/7448">> CheckboxWidget to avoid writing to date fields
 
 ! Developer Improvements
 
@@ -70,14 +91,36 @@ Improvements to the following translations:
 
 ! Node.js Improvements
 
-* 
+* <<.link-badge-extended "https://github.com/Jermolene/TiddlyWiki5/pull/7471">> [[WebServer Parameter: authenticated-user-header]] to require URI encoding of authenticated username header, permitting non-ASCII characters in usernames
+* <<.link-badge-added "https://github.com/Jermolene/TiddlyWiki5/pull/7253">> support for `filepath` source attribute to [[tiddlywiki.files Files]]
+* <<.link-badge-added "https://github.com/Jermolene/TiddlyWiki5/commit/48b22abdaab62c281c207127c66883b50898f9dd">> a warning message for JSON errors in [[tiddlywiki.info Files]] or [[plugin.info Files|PluginFolders]]
 
 ! Performance Improvements
 
-* 
+* <<.link-badge-fixed "https://github.com/Jermolene/TiddlyWiki5/pull/4624">> module execution to reuse the same sandbox, saving memory and improving performance
+
 ! Acknowledgements
 
 [[@Jermolene|https://github.com/Jermolene]] would like to thank the contributors to this release who have generously given their time to help improve TiddlyWiki:
 
 <<.contributors """
+Arlen22
+BramChen
+btheado
+donmor
+flibbles
+GameDungeon
+JoshuaFontany
+kookma
+linonetwo
+Marxsal
+mateuszwilczek
+michsa
+muzimuzhi
+pmario
+rmunn
+saqimtiaz
+tavin
+twMat
+yaisog
 """>>

editions/prerelease/tiddlers/system/configWikiParserRulesInlineWikilink.tid

@@ -0,0 +1,3 @@
+title: $:/config/WikiParserRules/Inline/wikilink
+
+enable

editions/server-external-js/tiddlers/config/$__DefaultTiddlers.tid

@@ -0,0 +1,7 @@
+created: 20230314153132081
+modified: 20230314153243008
+title: $:/DefaultTiddlers
+type: text/vnd.tiddlywiki
+
+GettingStarted
+[[Using the external JavaScript template]]

editions/server-external-js/tiddlers/config/$__config_SaveWikiButton_Filename.tid

@@ -0,0 +1,4 @@
+title: $:/config/SaveWikiButton/Filename
+type: text/vnd.tiddlywiki
+
+external-<<version>>.html

editions/server-external-js/tiddlers/external/tiddlywiki.files

@@ -0,0 +1,8 @@
+{
+	"tiddlers": [
+		{
+			"file": "../../../tw5.com/tiddlers/webserver/Using the external JavaScript template.tid",
+			"isTiddlerFile": true
+		}
+	]
+}

editions/server-external-js/tiddlywiki.info

@@ -2,8 +2,7 @@
 	"description": "Client-server edition with external tiddlywiki.js",
 	"plugins": [
 		"tiddlywiki/tiddlyweb",
-		"tiddlywiki/filesystem",
-		"tiddlywiki/highlight"
+		"tiddlywiki/filesystem"
 	],
 	"themes": [
 		"tiddlywiki/vanilla",
@@ -13,7 +12,7 @@
 		"listen": [
 			"--listen","root-tiddler=$:/core/save/all-external-js","use-browser-cache=yes"],
 		"index": [
-			"--render","$:/core/save/offline-external-js","index.html","text/plain",
+			"--render","$:/core/save/offline-external-js","[[external-]addsuffix<version>addsuffix[.html]]","text/plain",
 			"--render","$:/core/templates/tiddlywiki5.js","[[tiddlywikicore-]addsuffix<version>addsuffix[.js]]","text/plain"],
 		"static": [
 			"--render","$:/core/templates/static.template.html","static.html","text/plain",

editions/test/tiddlers/tests/data/deserializers/case 6.tid

@@ -0,0 +1,8 @@
+title: dezerializer test data case 6
+type: application/json
+
+[
+	{"created":"20230601125557184","text":"Before you start storing important information in ~TiddlyWiki it is vital to make sure that you can reliably save changes. See https://tiddlywiki.com/#GettingStarted for details\n\n","title":"GettingStarted","modified":"20230601125601619"},
+    {"created":"20230601125507054","text":"Welcome to \"TiddlyWiki\".\n\nThis is a test tiddler.","tags":"","title":"Hello There \"Welcome\"","modified":"20230601125551144"},
+    {"title":"TiddlyWiki","created":"20130822170700000","modified":"20170127221451610","tags":"Concepts","type":"text/vnd.tiddlywiki","text":"~TiddlyWiki is a rich, interactive tool for manipulating complex data with structure that doesn't easily fit into conventional tools like spreadsheets or wordprocessors.\n\n~TiddlyWiki is designed to fit around your brain, helping you deal with the things that won't fit."}
+]

editions/test/tiddlers/tests/data/this-tiddler/Simple.tid

@@ -0,0 +1,29 @@
+title: ThisTiddler/Simple
+description: Simple usage of thisTiddler variable
+type: text/vnd.tiddlywiki-multiple
+tags: [[$:/tags/wiki-test-spec]]
+
+title: Output
+
+\whitespace trim
+\import Macro
+\define print-this-tiddler()
+<$text text=<<thisTiddler>>/>
+\end
+
+(<$text text=<<thisTiddler>>/>)
+
+(<<print-this-tiddler>>)
+
+(<<imported-print-this-tiddler>>)
+
++
+title: Macro
+
+\define imported-print-this-tiddler()
+<$text text=<<thisTiddler>>/>
+\end
++
+title: ExpectedResult
+
+<p>(Output)</p><p>(Output)</p><p>(Output)</p>

editions/test/tiddlers/tests/data/transclude/CustomWidget-ActionWidget.tid

@@ -12,15 +12,15 @@ title: Output
 title: Actions
 
 \whitespace trim
-<!-- Define the <$$action-mywidget> widget by defining a transcludable variable with that name -->
-\widget $$action-mywidget(one:'Jaguar')
+<!-- Define the <$action.mywidget> widget by defining a transcludable variable with that name -->
+\widget $action.mywidget(one:'Jaguar')
 \whitespace trim
 <$action-setfield $tiddler="Result" $field="text" $value=<<one>>/>
 \end
 
-<$$action-mywidget one="Dingo">
+<$action.mywidget one="Dingo">
 	Crocodile
-</$$action-mywidget>
+</$action.mywidget>
 +
 title: ExpectedResult
 

editions/test/tiddlers/tests/data/transclude/CustomWidget-Simple.tid

@@ -12,21 +12,21 @@ title: Output
 title: TiddlerOne
 
 \whitespace trim
-<!-- Define the <$$mywidget> widget by defining a transcludable variable with that name -->
-\widget $$mywidget(one:'Jaguar')
+<!-- Define the <$my.widget> widget by defining a transcludable variable with that name -->
+\widget $my.widget(one:'Jaguar')
 \whitespace trim
 <$text text=<<one>>/>
 <$slot $name="ts-raw">
 	Whale
 </$slot>
 \end
-<$$mywidget one="Dingo">
+<$my.widget one="Dingo">
 	Crocodile
-</$$mywidget>
-<$$mywidget one="BumbleBee">
+</$my.widget>
+<$my.widget one="BumbleBee">
 	Squirrel
-</$$mywidget>
-<$$mywidget/>
+</$my.widget>
+<$my.widget/>
 +
 title: ExpectedResult
 

editions/test/tiddlers/tests/data/transclude/CustomWidget-Slotted-Empty.tid

@@ -6,13 +6,13 @@ tags: [[$:/tags/wiki-test-spec]]
 title: Output
 
 \whitespace trim
-\widget $$mywidget()
+\widget $my.widget()
 <$slot $name=ts-raw>the body is empty</$slot>
 \end
 
-#<$$mywidget/>
-#<$$mywidget></$$mywidget>
-#<$$mywidget>the body is not empty</$$mywidget>
+#<$my.widget/>
+#<$my.widget></$my.widget>
+#<$my.widget>the body is not empty</$my.widget>
 
 +
 title: ExpectedResult

editions/test/tiddlers/tests/data/transclude/CustomWidget-Slotted.tid

@@ -6,21 +6,21 @@ tags: [[$:/tags/wiki-test-spec]]
 title: Output
 
 \whitespace trim
-\widget $$mywidget(one:'Jaguar')
+\widget $my.widget(one:'Jaguar')
 \whitespace trim
 <$text text=<<one>>/>
 <$slot $name="ts-stuff">
 	Whale
 </$slot>
 \end
-<$$mywidget one="Dingo">
+<$my.widget one="Dingo">
 	<$fill $name="ts-stuff">
 		Crocodile
 	</$fill>
-</$$mywidget>
-<$$mywidget one="BumbleBee">
+</$my.widget>
+<$my.widget one="BumbleBee">
 	Squirrel
-</$$mywidget>
+</$my.widget>
 +
 title: ExpectedResult
 

editions/test/tiddlers/tests/data/transclude/CustomWidget-VariableAttribute.tid

@@ -12,17 +12,17 @@ title: Output
 title: TiddlerOne
 
 \whitespace trim
-<!-- Redefine the <$$mywidget> widget by defining a transcludable variable with that name -->
-\widget $$mywidget($variable:'Jaguar')
+<!-- Redefine the <$my.widget> widget by defining a transcludable variable with that name -->
+\widget $my.widget($variable:'Jaguar')
 \whitespace trim
 <$text text=<<$variable>>/>
 <$slot $name="ts-raw">
 	Whale
 </$slot>
 \end
-<$$mywidget $variable="Dingo">
+<$my.widget $variable="Dingo">
 	Crocodile
-</$$mywidget>
+</$my.widget>
 +
 title: ExpectedResult
 

editions/test/tiddlers/tests/data/transclude/Macro-Missing.tid

@@ -0,0 +1,40 @@
+title: Transclude/Macro/Missing
+description: Transcluding a missing or blank variable
+type: text/vnd.tiddlywiki-multiple
+tags: [[$:/tags/wiki-test-spec]]
+
+title: Output
+
+\whitespace trim
+<$macrocall $name="missingmacro">
+Fallback content
+</$macrocall>
+
+<$transclude $variable="missingmacro">
+Fallback content
+</$transclude>
+
+<$macrocall $name="">
+Fallback content
+</$macrocall>
+
+<$transclude $variable="">
+Fallback content
+</$transclude>
+
+<$let emptyVariable="">
+
+<$macrocall $name="emptyVariable">
+Fallback content
+</$macrocall>
+
+<$transclude $variable="emptyVariable">
+Fallback content
+</$transclude>
+
+</$let>
+
++
+title: ExpectedResult
+
+<p>Fallback content</p><p>Fallback content</p><p>Fallback content</p><p>Fallback content</p><p>Fallback content</p><p>Fallback content</p>

editions/test/tiddlers/tests/test-checkbox-widget.js

@@ -56,7 +56,7 @@ Tests the checkbox widget thoroughly.
          * Test data for checkbox widget tests
          */
     
-        const fieldModeTests = [
+        var fieldModeTests = [
             {
                 testName: "field mode checked",
                 tiddlers: [{title: "TiddlerOne", text: "Jolly Old World", expand: "yes"}],
@@ -95,16 +95,16 @@ Tests the checkbox widget thoroughly.
             },
         ];
 
-        const indexModeTests = fieldModeTests.map(data => {
-            const newData = {...data};
-            const newName = data.testName.replace('field mode', 'index mode');
-            const newTiddlers = data.tiddlers.map(tiddler => {
+        var indexModeTests = fieldModeTests.map(data => {
+            var newData = {...data};
+            var newName = data.testName.replace('field mode', 'index mode');
+            var newTiddlers = data.tiddlers.map(tiddler => {
                 return {title: tiddler.title, type: "application/x-tiddler-dictionary", text: `one: a\nexpand: ${tiddler.expand}\ntwo: b`}
             });
-            const newWidgetText = data.widgetText.replace("field='expand'", "index='expand'");
-            const newChange = {};
-            for (const key of Object.keys(data.expectedChange)) {
-                const oldChange = data.expectedChange[key];
+            var newWidgetText = data.widgetText.replace("field='expand'", "index='expand'");
+            var newChange = {};
+            for (var key of Object.keys(data.expectedChange)) {
+                var oldChange = data.expectedChange[key];
                 if (oldChange.expand) {
                     newChange[key] = { text: `one: a\nexpand: ${oldChange.expand}\ntwo: b` }
                 } else {
@@ -119,7 +119,26 @@ Tests the checkbox widget thoroughly.
             return newData;
         });
 
-        const listModeTests = [
+        var listModeTestsForDateFields = [
+            {
+                testName: "list mode created date field",
+                tiddlers: [{title: "Colors", created: "201304152222", modified: "202301022222"}],
+                widgetText: "<$checkbox tiddler='Colors' listField='created' checked='green' />",
+                startsOutChecked: false,
+                finalValue: false,
+                expectedChange: { "Colors": { created: new Date("2013-04-15T22:22:00Z")}} // created field should *not* be touched by a listField checkbox
+            },
+            {
+                testName: "list mode modified date field",
+                tiddlers: [{title: "Colors", created: "201304152222", modified: "202301022222"}],
+                widgetText: "<$checkbox tiddler='Colors' listField='modified' checked='green' />",
+                startsOutChecked: false,
+                finalValue: false,
+                expectedChange: { "Colors": { modified: new Date("2023-01-02T22:22:00Z")}} // modified field should *not* be touched by a listField checkbox
+            },
+        ]
+
+        var listModeTests = [
             {
                 testName: "list mode add",
                 tiddlers: [{title: "Colors", colors: "orange yellow"}],
@@ -235,11 +254,11 @@ Tests the checkbox widget thoroughly.
         ];
 
         // https://github.com/Jermolene/TiddlyWiki5/issues/6871
-        const listModeTestsWithListField = (
+        var listModeTestsWithListField = (
             listModeTests
             .filter(data => data.widgetText.includes("listField='colors'"))
             .map(data => {
-                const newData = {
+                var newData = {
                     ...data,
                     tiddlers: data.tiddlers.map(tiddler => ({...tiddler, list: tiddler.colors, colors: undefined})),
                     widgetText: data.widgetText.replace("listField='colors'", "listField='list'"),
@@ -250,11 +269,11 @@ Tests the checkbox widget thoroughly.
                 return newData;
             })
         );
-        const listModeTestsWithTagsField = (
+        var listModeTestsWithTagsField = (
             listModeTests
             .filter(data => data.widgetText.includes("listField='colors'"))
             .map(data => {
-                const newData = {
+                var newData = {
                     ...data,
                     tiddlers: data.tiddlers.map(tiddler => ({...tiddler, tags: tiddler.colors, colors: undefined})),
                     widgetText: data.widgetText.replace("listField='colors'", "listField='tags'"),
@@ -266,20 +285,20 @@ Tests the checkbox widget thoroughly.
             })
         );
 
-        const indexListModeTests = listModeTests.map(data => {
-            const newData = {...data};
-            const newName = data.testName.replace('list mode', 'index list mode');
-            const newTiddlers = data.tiddlers.map(tiddler => {
+        var indexListModeTests = listModeTests.map(data => {
+            var newData = {...data};
+            var newName = data.testName.replace('list mode', 'index list mode');
+            var newTiddlers = data.tiddlers.map(tiddler => {
                 if (tiddler.hasOwnProperty('colors')) {
                     return {title: tiddler.title, type: "application/x-tiddler-dictionary", text: `one: a\ncolors: ${tiddler.colors}\ntwo: b`}
                 } else if (tiddler.hasOwnProperty('someField')) {
                     return {title: tiddler.title, type: "application/x-tiddler-dictionary", text: `one: a\nsomeField: ${tiddler.someField}\ntwo: b`}
                 }
             });
-            const newWidgetText = data.widgetText.replace("listField='colors'", "listIndex='colors'").replace(/\$field/g, '$index').replace("listField='someField'", "listIndex='someField'");
-            const newChange = {};
-            for (const key of Object.keys(data.expectedChange)) {
-                const oldChange = data.expectedChange[key];
+            var newWidgetText = data.widgetText.replace("listField='colors'", "listIndex='colors'").replace(/\$field/g, '$index').replace("listField='someField'", "listIndex='someField'");
+            var newChange = {};
+            for (var key of Object.keys(data.expectedChange)) {
+                var oldChange = data.expectedChange[key];
                 if (oldChange.colors) {
                     newChange[key] = { text: `one: a\ncolors: ${oldChange.colors}\ntwo: b` }
                 } else if (oldChange.someField !== undefined) {
@@ -296,7 +315,7 @@ Tests the checkbox widget thoroughly.
             return newData;
         });
 
-        const filterModeTests = [
+        var filterModeTests = [
             {
                 testName: "filter mode false -> true",
                 tiddlers: [{title: "Colors", colors: "red orange yellow"}],
@@ -482,9 +501,10 @@ Tests the checkbox widget thoroughly.
             },
         ];
 
-        const checkboxTestData = fieldModeTests.concat(
+        var checkboxTestData = fieldModeTests.concat(
             indexModeTests,
             listModeTests,
+            listModeTestsForDateFields,
             listModeTestsWithListField,
             listModeTestsWithTagsField,
             indexListModeTests,
@@ -494,7 +514,7 @@ Tests the checkbox widget thoroughly.
         /*
          * Checkbox widget tests using the test data above
          */
-        for (const data of checkboxTestData) {
+        for (var data of checkboxTestData) {
             it('checkbox widget test: ' + data.testName, function() {
                 // Setup
     
@@ -505,7 +525,7 @@ Tests the checkbox widget thoroughly.
     
                 // Check initial state
     
-                const widget = findNodeOfType('checkbox', widgetNode);
+                var widget = findNodeOfType('checkbox', widgetNode);
                 // Verify that the widget is or is not checked as expected
                 expect(widget.getValue()).toBe(data.startsOutChecked);
     
@@ -519,16 +539,16 @@ Tests the checkbox widget thoroughly.
                 widget.handleChangeEvent(null);
     
                 // Check state again: in most tests, checkbox should be inverse of what it was
-                const finalValue = data.hasOwnProperty('finalValue') ? data.finalValue : !data.startsOutChecked;
+                var finalValue = data.hasOwnProperty('finalValue') ? data.finalValue : !data.startsOutChecked;
                 expect(widget.getValue()).toBe(finalValue);
     
                 // Check that tiddler(s) has/have gone through expected change(s)
-                for (const key of Object.keys(data.expectedChange)) {
-                    const tiddler = wiki.getTiddler(key);
-                    const change = data.expectedChange[key];
-                    for (const fieldName of Object.keys(change)) {
-                        const expectedValue = change[fieldName];
-                        const fieldValue = tiddler.fields[fieldName];
+                for (var key of Object.keys(data.expectedChange)) {
+                    var tiddler = wiki.getTiddler(key);
+                    var change = data.expectedChange[key];
+                    for (var fieldName of Object.keys(change)) {
+                        var expectedValue = change[fieldName];
+                        var fieldValue = tiddler.fields[fieldName];
                         expect(fieldValue).toEqual(expectedValue);
                     }
                 }

editions/test/tiddlers/tests/test-deserialize-operator.js

@@ -0,0 +1,44 @@
+/*\
+title: test-deserialize-operator.js
+type: application/javascript
+tags: [[$:/tags/test-spec]]
+
+Tests deserialize[] filter operator with various core deserializers
+
+\*/
+(function(){
+
+	/* jslint node: true, browser: true */
+	/* eslint-env node, browser, jasmine */
+	/* eslint no-mixed-spaces-and-tabs: ["error", "smart-tabs"]*/
+	/* global $tw, require */
+	"use strict";
+
+	
+	describe("deserialize operator tests", function() {
+
+		it("should support the deserialize[] operator", function() {
+			//Unknown deserializer as operand
+			expect($tw.wiki.filterTiddlers("[{dezerializer test data case 4}deserialize[unknown/deserializer]]")).toEqual([$tw.language.getString("Error/DeserializeOperator/UnknownDeserializer")]);
+
+			//Missing operand
+			expect($tw.wiki.filterTiddlers("[{dezerializer test data case 4}deserialize[]]")).toEqual([$tw.language.getString("Error/DeserializeOperator/MissingOperand")]);
+
+			//Deserialize TiddlyWiki file
+			expect($tw.wiki.filterTiddlers("[{dezerializer test data case 4}deserialize[text/html]]")).toEqual(['[{"type":"text/vnd.tiddlywiki","text":"Abacus","title":"Hello \\"There\\""},{"title":"Hello \\"There\\"","text":"Calculator"}]']);
+			expect($tw.wiki.filterTiddlers("[{dezerializer test data case 5}deserialize[text/html]]")).toEqual(['[{"type":"text/vnd.tiddlywiki","text":"Abacus","title":"Hello \\"There\\""},{"title":"Hello \\"There\\"","text":"Calculator"},{"title":"Hello \\"There\\"","text":"Protractor"}]']);
+
+			// Deserialize JSON payload containing tiddlers
+			expect($tw.wiki.filterTiddlers("[{dezerializer test data case 6}deserialize[application/json]]")).toEqual( [ `[{"created":"20230601125557184","text":"Before you start storing important information in ~TiddlyWiki it is vital to make sure that you can reliably save changes. See https://tiddlywiki.com/#GettingStarted for details\\n\\n","title":"GettingStarted","modified":"20230601125601619"},{"created":"20230601125507054","text":"Welcome to \\"TiddlyWiki\\".\\n\\nThis is a test tiddler.","tags":"","title":"Hello There \\"Welcome\\"","modified":"20230601125551144"},{"title":"TiddlyWiki","created":"20130822170700000","modified":"20170127221451610","tags":"Concepts","type":"text/vnd.tiddlywiki","text":"~TiddlyWiki is a rich, interactive tool for manipulating complex data with structure that doesn't easily fit into conventional tools like spreadsheets or wordprocessors.\\n\\n~TiddlyWiki is designed to fit around your brain, helping you deal with the things that won't fit."}]` ]);
+			expect($tw.wiki.filterTiddlers("[{dezerializer test data case 6}deserialize[application/json]jsonindexes[]] :map[{dezerializer test data case 6}jsonget<currentTiddler>,[title]]")).toEqual([ 'GettingStarted', 'Hello There "Welcome"', 'TiddlyWiki' ]);
+
+			//Deserialize TiddlyWiki file with an mismatched deserializer
+			expect($tw.wiki.filterTiddlers("[{dezerializer test data case 5}deserialize[application/json]]")).toEqual([jasmine.stringMatching('JSON error')]);
+		});
+	});
+	
+})();
+
+
+
+ 

editions/test/tiddlers/tests/test-filters.js

@@ -99,14 +99,14 @@ Tests the filtering mechanism.
 				},
 				"TiddlerSix": {
 					title: "TiddlerSix",
-					text: "Missing inaction from TiddlerOne",
+					text: "Missing inaction from [[TiddlerOne]]",
 					filter: "[[one]] [[a a]] [subfilter{hasList!!list}]",
 					tags: []
 				},
 				"TiddlerSeventh": {
 					title: "TiddlerSeventh",
 					text: "",
-					list: "TiddlerOne [[Tiddler Three]] [[a fourth tiddler]] MissingTiddler",
+					list: "[[TiddlerOne]] [[Tiddler Three]] [[a fourth tiddler]] [[MissingTiddler]]",
 					tags: ["one"]
 				},
 				"Tiddler8": {
@@ -144,7 +144,7 @@ Tests the filtering mechanism.
 			modified: "201304152211"
 		},{
 			title: "Tiddler Three",
-			text: "The speed of sound in light\n\nThere is no TiddlerZero but TiddlerSix",
+			text: "The speed of sound in light\n\nThere is no [[TiddlerZero]] but [[TiddlerSix]]",
 			tags: ["one","two"],
 			cost: "56",
 			value: "80",
@@ -252,9 +252,9 @@ Tests the filtering mechanism.
 		});
 	
 		it("should handle the lookup operator", function() {
-			expect(wiki.filterTiddlers("Six Seventh 8 +[lookup[Tiddler]]").join(",")).toBe("Missing inaction from TiddlerOne,,Tidd");
-			expect(wiki.filterTiddlers("Six Seventh 8 +[lookup:8[Tiddler]]").join(",")).toBe("Missing inaction from TiddlerOne,8,Tidd");
-			expect(wiki.filterTiddlers("Six Seventh 8 +[lookup:8[Tiddler],[text]]").join(",")).toBe("Missing inaction from TiddlerOne,8,Tidd");
+			expect(wiki.filterTiddlers("Six Seventh 8 +[lookup[Tiddler]]").join(",")).toBe("Missing inaction from [[TiddlerOne]],,Tidd");
+			expect(wiki.filterTiddlers("Six Seventh 8 +[lookup:8[Tiddler]]").join(",")).toBe("Missing inaction from [[TiddlerOne]],8,Tidd");
+			expect(wiki.filterTiddlers("Six Seventh 8 +[lookup:8[Tiddler],[text]]").join(",")).toBe("Missing inaction from [[TiddlerOne]],8,Tidd");
 			expect(wiki.filterTiddlers("Six Seventh 8 +[lookup[Tiddler],[tags]]").join(",")).toBe(",one,one");
 		});
 	
@@ -990,10 +990,10 @@ Tests the filtering mechanism.
 			expect(wiki.filterTiddlers("[!sortsub:number<sort1>]",anchorWidget).join(",")).toBe("filter regexp test,a fourth tiddler,$:/ShadowPlugin,$:/TiddlerTwo,Tiddler Three,has filter,TiddlerOne,hasList,one");
 			expect(wiki.filterTiddlers("[sortsub:string<sort1>]",anchorWidget).join(",")).toBe("has filter,TiddlerOne,$:/TiddlerTwo,Tiddler Three,$:/ShadowPlugin,a fourth tiddler,filter regexp test,one,hasList");
 			expect(wiki.filterTiddlers("[!sortsub:string<sort1>]",anchorWidget).join(",")).toBe("hasList,one,filter regexp test,a fourth tiddler,$:/ShadowPlugin,$:/TiddlerTwo,Tiddler Three,has filter,TiddlerOne");
-			expect(wiki.filterTiddlers("[sortsub:number<sort2>]",anchorWidget).join(",")).toBe("one,TiddlerOne,hasList,has filter,a fourth tiddler,Tiddler Three,$:/TiddlerTwo,filter regexp test,$:/ShadowPlugin");
-			expect(wiki.filterTiddlers("[!sortsub:number<sort2>]",anchorWidget).join(",")).toBe("$:/ShadowPlugin,filter regexp test,$:/TiddlerTwo,Tiddler Three,a fourth tiddler,has filter,hasList,TiddlerOne,one");
-			expect(wiki.filterTiddlers("[sortsub:string<sort2>]",anchorWidget).join(",")).toBe("one,TiddlerOne,hasList,has filter,$:/ShadowPlugin,a fourth tiddler,Tiddler Three,$:/TiddlerTwo,filter regexp test");
-			expect(wiki.filterTiddlers("[!sortsub:string<sort2>]",anchorWidget).join(",")).toBe("filter regexp test,$:/TiddlerTwo,Tiddler Three,a fourth tiddler,$:/ShadowPlugin,has filter,hasList,TiddlerOne,one");
+			expect(wiki.filterTiddlers("[sortsub:number<sort2>]",anchorWidget).join(",")).toBe("one,TiddlerOne,hasList,has filter,a fourth tiddler,$:/TiddlerTwo,Tiddler Three,filter regexp test,$:/ShadowPlugin");
+			expect(wiki.filterTiddlers("[!sortsub:number<sort2>]",anchorWidget).join(",")).toBe("$:/ShadowPlugin,filter regexp test,Tiddler Three,$:/TiddlerTwo,a fourth tiddler,has filter,hasList,TiddlerOne,one");
+			expect(wiki.filterTiddlers("[sortsub:string<sort2>]",anchorWidget).join(",")).toBe("one,TiddlerOne,hasList,has filter,$:/ShadowPlugin,a fourth tiddler,$:/TiddlerTwo,Tiddler Three,filter regexp test");
+			expect(wiki.filterTiddlers("[!sortsub:string<sort2>]",anchorWidget).join(",")).toBe("filter regexp test,Tiddler Three,$:/TiddlerTwo,a fourth tiddler,$:/ShadowPlugin,has filter,hasList,TiddlerOne,one");
 			expect(wiki.filterTiddlers("[[TiddlerOne]] [[$:/TiddlerTwo]] [[Tiddler Three]] [[a fourth tiddler]] +[!sortsub:number<sort3>]",anchorWidget).join(",")).toBe("$:/TiddlerTwo,Tiddler Three,TiddlerOne,a fourth tiddler");
 			expect(wiki.filterTiddlers("a1 a10 a2 a3 b10 b3 b1 c9 c11 c1 +[sortsub:alphanumeric<sort4>]",anchorWidget).join(",")).toBe("a1,a2,a3,a10,b1,b3,b10,c1,c9,c11");
 			// #7155. The order of the output is the same as the input when an undefined variable is used in the subfitler
@@ -1060,6 +1060,9 @@ Tests the filtering mechanism.
 			expect(wiki.filterTiddlers("[[Hello There]] [[GettingStarted]] +[format:titlelist[]]").join(" ")).toBe("[[Hello There]] GettingStarted");
 			expect(wiki.filterTiddlers("[title[Hello There]] +[format:titlelist[]]").join(" ")).toBe("[[Hello There]]");
 			expect(wiki.filterTiddlers("[title[HelloThere]] +[format:titlelist[]]").join(" ")).toBe("HelloThere");		
+			expect(wiki.filterTiddlers("0 +[format:timestamp[]]").join(",")).toBe("19700101000000000");
+			expect(wiki.filterTiddlers("1603188514443 +[format:timestamp[]]").join(",")).toBe("20201020100834443");
+			expect(wiki.filterTiddlers("void +[format:timestamp[]]").join(",")).toBe("");
 		});
 	
 		it("should handle the deserializers operator", function() {

editions/test/tiddlers/tests/test-wikitext.js

@@ -45,16 +45,6 @@ describe("WikiText tests", function() {
 	it("should support attributes specified as macro invocations", function() {
 		expect(wiki.renderTiddler("text/html","TiddlerFour")).toBe("<p><a class=\"tc-tiddlylink tc-tiddlylink-missing\" href=\"#This%20is%20my%20%27%27amazingly%27%27%20groovy%20macro%21\">This is a link</a></p>");
 	});
-	it("should identify wikiwords to automatically link", function() {
-		expect(wiki.renderText("text/html","text/vnd-tiddlywiki","No wikilinks here").indexOf("<a") !== -1).toBe(false);
-		expect(wiki.renderText("text/html","text/vnd-tiddlywiki","One WikiLink here").indexOf("<a") !== -1).toBe(true);
-		expect(wiki.renderText("text/html","text/vnd-tiddlywiki","No Wiki-Link here").indexOf("<a") !== -1).toBe(false);
-		expect(wiki.renderText("text/html","text/vnd-tiddlywiki","No Wiki×Link here").indexOf("<a") !== -1).toBe(false);
-		expect(wiki.renderText("text/html","text/vnd-tiddlywiki","No Wiki÷Link here").indexOf("<a") !== -1).toBe(false);
-		expect(wiki.renderText("text/html","text/vnd-tiddlywiki","No xWikiLink here").indexOf("<a") !== -1).toBe(false);
-		expect(wiki.renderText("text/html","text/vnd-tiddlywiki","No -WikiLink here").indexOf("<a") !== -1).toBe(false);
-		expect(wiki.renderText("text/html","text/vnd-tiddlywiki","No _WikiLink here").indexOf("<a") !== -1).toBe(false);
-	});
 	it("handles style wikitext notation", function() {
 		expect(wiki.renderText("text/html","text/vnd-tiddlywiki","@@.myclass\n!header\n@@")).toBe("<h1 class=\"myclass\">header</h1>");
 		expect(wiki.renderText("text/html","text/vnd-tiddlywiki","@@.myclass\n<div>\n\nContent</div>\n@@")).toBe("<div class=\"myclass\"><p>Content</p></div>");

editions/tw5.com/tiddlers/concepts/Edit Template Body Cascade.tid

@@ -6,6 +6,8 @@ type: text/vnd.tiddlywiki
 
 The edit template body cascade is a [[cascade|Cascades]] used by the default edit template to choose the template for displaying the tiddler body.
 
+The core edit template body cascade can be found in $:/core/ui/EditTemplate/body
+
 The default edit template body cascade consists of:
 
 # If the tiddler has the field ''_canonical_uri'' then use the template $:/core/ui/EditTemplate/body/canonical-uri to display the remote URL
@@ -13,4 +15,4 @@ The default edit template body cascade consists of:
 
 You can see the current settings for the view template body cascade in $:/ControlPanel under the ''Info'' -> ''Advanced'' -> ''Cascades''  -> ''Edit Template Body'' tab.
 
-<<list-links "[tag[Edit Template Body Cascade]]">>
+<<list-links "[tag[Edit Template Body Cascade]]">>

editions/tw5.com/tiddlers/concepts/Field Editor Cascade.tid

@@ -6,6 +6,8 @@ type: text/vnd.tiddlywiki
 
 The field editor cascade is a [[cascade|Cascades]] used to choose a template for rendering the field editor within the [[EditTemplate|$:/core/ui/EditTemplate/fields]].
 
+The core field editor cascade can be found in $:/core/ui/EditTemplate/fields
+
 The default field editor cascade only contains one element:
 
 # Use the tiddler $:/core/ui/EditTemplate/fieldEditor/default to render the field
@@ -14,4 +16,4 @@ See [[Customizing EditTemplate field rendering]] for more details.
 
 You can see the current settings for the field editor cascade in $:/ControlPanel under the ''Info'' -> ''Advanced'' -> ''Cascades''  -> ''Field Editor'' tab.
 
-<<list-links "[tag[Tiddler Field Editor Cascade]]">>
+<<list-links "[tag[Tiddler Field Editor Cascade]]">>

editions/tw5.com/tiddlers/concepts/Story Tiddler Template.tid

@@ -6,6 +6,8 @@ type: text/vnd.tiddlywiki
 
 "Story tiddler template" refers to the template used to display a tiddler within the story river.
 
+The core story tiddler template can be found in $:/core/ui/StoryTiddlerTemplate
+
 The [[Story Tiddler Template Cascade]] is used to choose the template to be used for a particular tiddler. By default, the edit template is used for tiddlers in draft mode, and the view template used otherwise.
 
 See also:

editions/tw5.com/tiddlers/concepts/Tiddler Colour Cascade.tid

@@ -6,6 +6,8 @@ type: text/vnd.tiddlywiki
 
 The tiddler colour cascade is a [[cascade|Cascades]] used to choose which colour should be used for a particular tiddler.
 
+Core tiddler colour cascades can be found in $:/core/macros/tag, $:/core/ui/Components/tag-link, $:/core/ui/EditTemplate/tags, $:/core/ui/TagPickerTagTemplate, $:/core/ui/TagTemplate and $:/core/ui/ViewTemplate/title
+
 The default tiddler colour cascade consists of:
 
 # If the tiddler has a ''color'' field, use the value as the colour
@@ -13,4 +15,4 @@ The default tiddler colour cascade consists of:
 
 You can see the current settings for the tiddler colour cascade in $:/ControlPanel under the ''Info'' -> ''Advanced'' -> ''Cascades''  -> ''Tiddler Colour'' tab.
 
-<<list-links "[tag[Tiddler Colour Cascade]]">>
+<<list-links "[tag[Tiddler Colour Cascade]]">>

editions/tw5.com/tiddlers/concepts/Tiddler Icon Cascade.tid

@@ -6,6 +6,8 @@ type: text/vnd.tiddlywiki
 
 The tiddler icon cascade is a [[cascade|Cascades]] used to choose which icon should be used for a particular tiddler.
 
+The core tiddler icon cascade can be found in $:/core/ui/TiddlerIcon
+
 The default tiddler icon cascade consists of:
 
 # If the tiddler has an ''icon'' field, use the value as the title of the icon tiddler
@@ -13,4 +15,4 @@ The default tiddler icon cascade consists of:
 
 You can see the current settings for the tiddler icon cascade in $:/ControlPanel under the ''Info'' -> ''Advanced'' -> ''Cascades''  -> ''Tiddler Icon'' tab.
 
-<<list-links "[tag[Tiddler Icon Cascade]]">>
+<<list-links "[tag[Tiddler Icon Cascade]]">>

editions/tw5.com/tiddlers/concepts/View Template Title Cascade.tid

@@ -6,6 +6,8 @@ type: text/vnd.tiddlywiki
 
 The view template title cascade is a [[cascade|Cascades]] used by the default view template to choose the template for displaying the tiddler title.
 
+The core view template title cascade can be found in $:/core/ui/ViewTemplate/title
+
 The default view template title cascade consists of:
 
 #  If the tiddler title starts with `$:/` then use the template $:/core/ui/ViewTemplate/title/system which causes the `$:/` prefix to be displayed in pale text
@@ -13,4 +15,4 @@ The default view template title cascade consists of:
 
 You can see the current settings for the view template title cascade in $:/ControlPanel under the ''Info'' -> ''Advanced'' -> ''Cascades''  -> ''View Template Title'' tab.
 
-<<list-links "[tag[View Template Title Cascade]]">>
+<<list-links "[tag[View Template Title Cascade]]">>

editions/tw5.com/tiddlers/customising/Customising TiddlyWiki's user interface.tid

@@ -45,7 +45,7 @@ Special tags assign special behaviour or appearance to all of the tiddlers to wh
 
 For example:
 
-* $:/tags/Macro causes the macros defined in a tiddler to be available globally
+* $:/tags/Global causes the definitions in a tiddler to be available globally
 * $:/tags/Stylesheet causes the tiddler to be interpreted as a CSS stylesheet
 * $:/tags/SideBar causes the tiddler to be displayed as a sidebar tab
 

editions/tw5.com/tiddlers/definitions/Xememex.tid

@@ -5,7 +5,7 @@ modified: 20230410105035569
 
 <span style="float:right;">[img width=340 [Xememex Logo]]</span>
 
-Xememex is a multiuser TiddlyWiki from [[Federatial]]. It allows large groups of people to work together on intertwingled wikis that can share content.
+Xememex is a multiuser TiddlyWiki from [[Federatial]]. It allows large groups of people to work together on intertwingled wikis that can share content. It is implemented as a serverless application on Amazon Web Services.
 
 The largest customer implementation has hundreds of online wikis with thousands of users. See https://manuals.annafreud.org/
 

editions/tw5.com/tiddlers/features/StartupActions.tid

@@ -36,7 +36,7 @@ The initial startup actions are useful for customising TiddlyWiki according to e
 Note that global macros are not available within initial startup action tiddlers by default. If you need to access them then you'll need to explicitly include them with an [[Pragma: \import]] at the top of the tiddler:
 
 ```
-\import [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]
+\import [subfilter{$:/core/config/GlobalImportFilter}]
 ```
 
 !! Post-Render Startup Actions

editions/tw5.com/tiddlers/filters/deserialize Operator.tid

@@ -0,0 +1,26 @@
+caption: deserialize
+created: 20230601195749377
+from-version: 5.3.0
+modified: 20230602105513132
+op-input: a selection of strings
+op-output: JSON representations of tiddlers extracted from input titles.
+op-parameter: the deserializer module to be used to extract tiddlers from the input
+op-purpose: extract JSON representation of tiddlers from the input strings
+tags: [[Filter Operators]] [[Special Operators]]
+title: deserialize Operator
+type: text/vnd.tiddlywiki
+
+<<.tip "Deserializer modules parse text in various formats into their JSON representation as tiddlers. You can see the deserializers available in a wiki using the [[deserializers operator|deserializers Operator]].">>
+
+|!Deserializer |!Description |
+|(DOM)|Extracts tiddlers from a DOM node, should not be used with the <<.op deserialize[]>> operator |
+|application/javascript|Parses a JavaScript module as a tiddler extracting fields from the header comment|
+|application/json|Parses [[JSON|JSON in TiddlyWiki]] into tiddlers|
+|application/x-tiddler|Parses the [[.tid file format|TiddlerFiles]] as a tiddler|
+|application/x-tiddler-html-div|Parses the [[<DIV>.tiddler file format|TiddlerFiles]] as a tiddler|
+|application/x-tiddlers|Parses the [[MultiTiddlerFile format|MultiTiddlerFiles]] as tiddlers|
+|text/css|Parses CSS as a tiddler extracting fields from the header comment|
+|text/html|Parses an HTML file into tiddlers. Supports ~TiddlyWiki Classic HTML files, ~TiddlyWiki5 HTML files and ordinary HTML files|
+|text/plain|Parses plain text as a tiddler|
+
+<<.operator-examples "deserialize">>