mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-11-23 10:07:19 +00:00
Reorganising the order of ceremonies in boot.js
With a view to making it all a bit more readable
This commit is contained in:
Jeremy Ruston
parent
b25d47a7fe
commit
2c5f2bb67a
235
core/boot.js
235
core/boot.js
@ -39,69 +39,11 @@ if(!$tw.browser) {
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require("./bootprefix.js");
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}
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// Boot information
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$tw.boot = {};
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// Plugin state
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$tw.plugins = {};
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// Modules store registers all the modules the system has seen
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$tw.modules = $tw.modules || {};
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$tw.modules.titles = $tw.modules.titles || {}; // hashmap by module title of {fn:, exports:, moduleType:}
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$tw.modules.types = $tw.modules.types || {}; // hashmap by module type of hashmap of exports
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// Config object
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$tw.config = $tw.config || {};
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// Constants
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$tw.config.pluginsPath = "../plugins/";
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$tw.config.wikiInfo = $tw.config.wikiInfo || "./tiddlywiki.info";
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$tw.config.wikiPluginsSubDir = $tw.config.wikiPluginsSubDir || "./plugins";
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$tw.config.wikiSystemSubDir = $tw.config.wikiSystemSubDir || "./wiki";
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$tw.config.wikiTiddlersSubDir = $tw.config.wikiTiddlersSubDir || "./tiddlers";
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$tw.config.jsModuleHeaderRegExpString = "^\\/\\*\\\\\\n((?:^[^\\n]*\\n)+?)(^\\\\\\*\\/$\\n?)";
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// File extension mappings
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$tw.config.fileExtensionInfo = {
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".tid": {type: "application/x-tiddler"},
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".tiddler": {type: "application/x-tiddler-html-div"},
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".recipe": {type: "application/vnd.tiddlywiki2-recipe"},
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".txt": {type: "text/plain"},
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".css": {type: "text/css"},
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".html": {type: "text/html"},
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".js": {type: "application/javascript"},
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".json": {type: "application/json"},
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".pdf": {type: "application/pdf"},
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".jpg": {type: "image/jpeg"},
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".jpeg": {type: "image/jpeg"},
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".png": {type: "image/png"},
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".gif": {type: "image/gif"},
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".svg": {type: "image/svg+xml"}
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};
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// Content type mappings
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$tw.config.contentTypeInfo = {
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"text/vnd.tiddlywiki": {encoding: "utf8", extension: ".tid"},
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"application/x-tiddler": {encoding: "utf8", extension: ".tid"},
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"application/x-tiddler-html-div": {encoding: "utf8", extension: ".tiddler"},
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"application/vnd.tiddlywiki2-recipe": {encoding: "utf8", extension: ".recipe"},
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"text/plain": {encoding: "utf8", extension: ".txt"},
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"text/css": {encoding: "utf8", extension: ".css"},
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"text/html": {encoding: "utf8", extension: ".html"},
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"application/javascript": {encoding: "utf8", extension: ".js"},
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"application/json": {encoding: "utf8", extension: ".json"},
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"application/pdf": {encoding: "base64", extension: ".pdf"},
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"image/jpeg": {encoding: "base64", extension: ".jpg"},
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"image/png": {encoding: "base64", extension: ".png"},
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"image/gif": {encoding: "base64", extension: ".gif"},
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"image/svg+xml": {encoding: "utf8", extension: ".svg"}
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};
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$tw.utils = $tw.utils || {};
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$tw.boot = $tw.boot || {};
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/////////////////////////// Utility functions
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$tw.utils = $tw.utils || {};
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/*
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Log a message
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*/
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@ -145,6 +87,39 @@ $tw.utils.each = function(object,callback) {
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}
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};
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/*
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Extend an object with the properties from a list of source objects
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*/
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$tw.utils.extend = function(object /*, sourceObjectList */) {
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$tw.utils.each(Array.prototype.slice.call(arguments,1),function(source) {
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if(source) {
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for (var p in source) {
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object[p] = source[p];
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}
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}
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});
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return object;
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};
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/*
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Fill in any null or undefined properties of an object with the properties from a list of source objects. Each property that is an object is called recursively
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*/
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$tw.utils.deepDefaults = function(object /*, sourceObjectList */) {
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$tw.utils.each(Array.prototype.slice.call(arguments,1),function(source) {
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if(source) {
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for (var p in source) {
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if(object[p] == null) {
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object[p] = source[p];
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}
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if(typeof object[p] === "object" && typeof source[p] === "object") {
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$tw.utils.deepDefaults(object[p],source[p]);
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}
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}
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}
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});
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return object;
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};
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/*
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Convert "&" to &, "<" to <, ">" to > and """ to "
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*/
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@ -397,35 +372,6 @@ $tw.utils.Crypto = function() {
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};
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};
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/////////////////////////// Server initialisation
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var fs, path, vm;
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if(!$tw.browser) {
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// Standard node libraries
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fs = require("fs");
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path = require("path");
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vm = require("vm");
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// System paths and filenames
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$tw.boot.bootFile = path.basename(module.filename);
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$tw.boot.bootPath = path.dirname(module.filename);
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// If the first command line argument doesn't start with `--` then we
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// interpret it as the path to the wiki folder, which will otherwise default
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// to the current folder
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$tw.boot.argv = Array.prototype.slice.call(process.argv,2);
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if($tw.boot.argv[0] && $tw.boot.argv[0].indexOf("--") !== 0) {
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$tw.boot.wikiPath = $tw.boot.argv[0];
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$tw.boot.argv = $tw.boot.argv.slice(1);
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} else {
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$tw.boot.wikiPath = process.cwd();
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}
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// Read package info
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$tw.packageInfo = JSON.parse(fs.readFileSync($tw.boot.bootPath + "/../package.json"));
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// Check node version number
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if($tw.utils.checkVersions($tw.packageInfo.engines.node.substr(2),process.version.substr(1))) {
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throw "TiddlyWiki5 requires node.js version " + $tw.packageInfo.engine.node;
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}
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}
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/////////////////////////// Module mechanism
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/*
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@ -519,11 +465,6 @@ $tw.Tiddler.prototype.hasField = function(field) {
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return $tw.utils.hop(this.fields,field);
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};
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/*
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Hashmap of field modules by field name
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*/
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$tw.Tiddler.fieldModules = {};
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/*
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Register and install the built in tiddler field modules
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*/
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@ -652,11 +593,6 @@ $tw.Wiki.prototype.getTiddler = function(title) {
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}
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};
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/*
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Hashmap of serializer modules by serializer name
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*/
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$tw.Wiki.tiddlerDeserializerModules = {};
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/*
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Extracts tiddlers from a typed block of text, specifying default field values
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*/
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@ -734,13 +670,6 @@ $tw.modules.define("$:/boot/tiddlerdeserializer/json","tiddlerdeserializer",{
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}
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});
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/////////////////////////// Intermediate initialisation
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/*
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Create the wiki store for the app
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*/
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$tw.wiki = new $tw.Wiki();
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/////////////////////////// Browser definitions
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if($tw.browser) {
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@ -1087,12 +1016,13 @@ $tw.loadTiddlers = function() {
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/////////////////////////// Starting up
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/*
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Main startup function
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Main startup function that is called once tiddlers have been decrypted
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*/
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$tw.boot.startup = function() {
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// Install built in tiddler fields modules
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$tw.Tiddler.fieldModules = $tw.modules.getModulesByTypeAsHashmap("tiddlerfield");
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// Install the tiddler deserializer modules
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$tw.Wiki.tiddlerDeserializerModules = {};
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$tw.modules.applyMethods("tiddlerdeserializer",$tw.Wiki.tiddlerDeserializerModules);
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// Load tiddlers
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$tw.loadTiddlers();
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@ -1115,6 +1045,97 @@ $tw.boot.startup = function() {
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/*
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Initialise crypto and then startup
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*/
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// Plugin state
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$tw.plugins = {};
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// Modules store registers all the modules the system has seen
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$tw.modules = $tw.modules || {};
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$tw.modules.titles = $tw.modules.titles || {}; // hashmap by module title of {fn:, exports:, moduleType:}
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$tw.modules.types = $tw.modules.types || {}; // hashmap by module type of hashmap of exports
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// Config object
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$tw.config = $tw.config || {};
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// Constants
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$tw.config.pluginsPath = "../plugins/";
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$tw.config.wikiInfo = $tw.config.wikiInfo || "./tiddlywiki.info";
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$tw.config.wikiPluginsSubDir = $tw.config.wikiPluginsSubDir || "./plugins";
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$tw.config.wikiSystemSubDir = $tw.config.wikiSystemSubDir || "./wiki";
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$tw.config.wikiTiddlersSubDir = $tw.config.wikiTiddlersSubDir || "./tiddlers";
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$tw.config.jsModuleHeaderRegExpString = "^\\/\\*\\\\\\n((?:^[^\\n]*\\n)+?)(^\\\\\\*\\/$\\n?)";
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// File extension mappings
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$tw.config.fileExtensionInfo = {
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".tid": {type: "application/x-tiddler"},
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".tiddler": {type: "application/x-tiddler-html-div"},
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".recipe": {type: "application/vnd.tiddlywiki2-recipe"},
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".txt": {type: "text/plain"},
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".css": {type: "text/css"},
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".html": {type: "text/html"},
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".js": {type: "application/javascript"},
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".json": {type: "application/json"},
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".pdf": {type: "application/pdf"},
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".jpg": {type: "image/jpeg"},
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".jpeg": {type: "image/jpeg"},
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".png": {type: "image/png"},
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".gif": {type: "image/gif"},
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".svg": {type: "image/svg+xml"}
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};
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// Content type mappings
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$tw.config.contentTypeInfo = {
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"text/vnd.tiddlywiki": {encoding: "utf8", extension: ".tid"},
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"application/x-tiddler": {encoding: "utf8", extension: ".tid"},
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"application/x-tiddler-html-div": {encoding: "utf8", extension: ".tiddler"},
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"application/vnd.tiddlywiki2-recipe": {encoding: "utf8", extension: ".recipe"},
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"text/plain": {encoding: "utf8", extension: ".txt"},
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"text/css": {encoding: "utf8", extension: ".css"},
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"text/html": {encoding: "utf8", extension: ".html"},
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"application/javascript": {encoding: "utf8", extension: ".js"},
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"application/json": {encoding: "utf8", extension: ".json"},
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"application/pdf": {encoding: "base64", extension: ".pdf"},
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"image/jpeg": {encoding: "base64", extension: ".jpg"},
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"image/png": {encoding: "base64", extension: ".png"},
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"image/gif": {encoding: "base64", extension: ".gif"},
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"image/svg+xml": {encoding: "utf8", extension: ".svg"}
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};
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/////////////////////////// Server initialisation
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var fs, path, vm;
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if(!$tw.browser) {
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// Standard node libraries
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fs = require("fs");
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path = require("path");
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vm = require("vm");
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// System paths and filenames
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$tw.boot.bootFile = path.basename(module.filename);
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$tw.boot.bootPath = path.dirname(module.filename);
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// If the first command line argument doesn't start with `--` then we
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// interpret it as the path to the wiki folder, which will otherwise default
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// to the current folder
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$tw.boot.argv = Array.prototype.slice.call(process.argv,2);
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if($tw.boot.argv[0] && $tw.boot.argv[0].indexOf("--") !== 0) {
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$tw.boot.wikiPath = $tw.boot.argv[0];
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$tw.boot.argv = $tw.boot.argv.slice(1);
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} else {
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$tw.boot.wikiPath = process.cwd();
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}
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// Read package info
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$tw.packageInfo = JSON.parse(fs.readFileSync($tw.boot.bootPath + "/../package.json"));
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// Check node version number
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if($tw.utils.checkVersions($tw.packageInfo.engines.node.substr(2),process.version.substr(1))) {
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throw "TiddlyWiki5 requires node.js version " + $tw.packageInfo.engine.node;
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}
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}
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/*
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Create the wiki store for the app
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*/
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$tw.wiki = new $tw.Wiki();
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// Initialise crypto object
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$tw.crypto = new $tw.utils.Crypto();
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// Initialise password prompter
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@ -71,11 +71,13 @@ $tw.modules.define = function(moduleName,moduleType,definition) {
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};
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/*
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Define a tiddler
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External JavaScript can populate this array before calling boot.js in order to preload tiddlers
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*/
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$tw.preloadTiddlers = $tw.preloadTiddlers || [];
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/*
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Convenience function for pushing a tiddler onto the preloading array
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*/
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$tw.preloadTiddler = function(fields) {
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$tw.preloadTiddlers.push(fields);
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};
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