* JavaScript backwards-compatibility and support
*/
-// Make calling .indexOf() on an array work on older browsers
-if ( typeof Array.prototype.indexOf === 'undefined' ) {
- Array.prototype.indexOf = function( needle ) {
- for ( var i = 0; i < this.length; i++ ) {
- if ( this[i] === needle ) {
- return i;
- }
- }
- return -1;
+// Implementation of string trimming functionality introduced natively in JavaScript 1.8.1
+if ( typeof String.prototype.trim === 'undefined' ) {
+ // Add removing trailing and leading whitespace functionality cross-browser
+ // See also: http://blog.stevenlevithan.com/archives/faster-trim-javascript
+ String.prototype.trim = function() {
+ return this.replace( /^\s+|\s+$/g, '' );
};
}
-// Add array comparison functionality
-if ( typeof Array.prototype.compare === 'undefined' ) {
- Array.prototype.compare = function( against ) {
- if ( this.length != against.length ) {
- return false;
- }
- for ( var i = 0; i < against.length; i++ ) {
- if ( this[i].compare ) {
- if ( !this[i].compare( against[i] ) ) {
- return false;
- }
- }
- if ( this[i] !== against[i] ) {
- return false;
- }
- }
- return true;
+if ( typeof String.prototype.trimLeft === 'undefined' ) {
+ String.prototype.trimLeft = function() {
+ return this.replace( /^\s\s*/, "" );
+ };
+}
+if ( typeof String.prototype.trimRight === 'undefined' ) {
+ String.prototype.trimRight = function() {
+ return this.replace(/\s\s*$/, "");
};
}
/*
* Core MediaWiki JavaScript Library
*/
+
// Attach to window
window.mediaWiki = new ( function( $ ) {
/* Constants */
// This will not change until we are 100% ready to turn off legacy globals
- const LEGACY_GLOBALS = true;
+ var LEGACY_GLOBALS = true;
- /* Members */
+ /* Private Members */
- this.legacy = LEGACY_GLOBALS ? window : {};
+ // List of messages that have been requested to be loaded
+ var messageQueue = {};
- /* Methods */
+ /* Prototypes */
- /*
- * Dummy function which in debug mode can be replaced with a function that does something clever
+ /**
+ * An object which allows single and multiple get/set/exists functionality on a list of key / value pairs.
+ *
+ * @param {boolean} global Whether to get/set/exists values on the window object or a private object
*/
- this.log = function() { };
- /*
- * An object which allows single and multiple existence, setting and getting on a list of key / value pairs
+ function Map( global ) {
+ this.values = ( global === true ) ? window : {};
+ };
+
+ /**
+ * Gets the value of a key, or a list of key/value pairs for an array of keys.
+ *
+ * If called with no arguments, all values will be returned.
+ *
+ * @param {mixed} selection Key or array of keys to get values for
+ * @param {mixed} fallback Value to use in case key(s) do not exist (optional)
*/
- this.config = new ( function() {
-
- /* Private Members */
-
- var that = this;
- // List of configuration values - in legacy mode these configurations were ALL in the global space
- var values = LEGACY_GLOBALS ? window : {};
-
- /* Public Methods */
-
- /**
- * Sets one or multiple configuration values using a key and a value or an object of keys and values
- */
- this.set = function( keys, value ) {
- if ( typeof keys === 'object' ) {
- for ( var k in keys ) {
- values[k] = keys[k];
+ Map.prototype.get = function( selection, fallback ) {
+ if ( typeof selection === 'object' ) {
+ selection = $.makeArray( selection );
+ var results = {};
+ for ( var i = 0; i < selection.length; i++ ) {
+ results[selection[i]] = this.get( selection[i], fallback );
+ }
+ return results;
+ } else if ( typeof selection === 'string' ) {
+ if ( typeof this.values[selection] === 'undefined' ) {
+ if ( typeof fallback !== 'undefined' ) {
+ return fallback;
}
- } else if ( typeof keys === 'string' && typeof value !== 'undefined' ) {
- values[keys] = value;
+ return null;
}
- };
- /**
- * Gets one or multiple configuration values using a key and an optional fallback or an array of keys
- */
- this.get = function( keys, fallback ) {
- if ( typeof keys === 'object' ) {
- var result = {};
- for ( var k = 0; k < keys.length; k++ ) {
- if ( typeof values[keys[k]] !== 'undefined' ) {
- result[keys[k]] = values[keys[k]];
- }
- }
- return result;
- } else if ( typeof keys === 'string' ) {
- if ( typeof values[keys] === 'undefined' ) {
- return typeof fallback !== 'undefined' ? fallback : null;
- } else {
- return values[keys];
- }
- } else {
- return values;
+ return this.values[selection];
+ }
+ return this.values;
+ };
+
+ /**
+ * Sets one or multiple key/value pairs.
+ *
+ * @param {mixed} selection Key or object of key/value pairs to set
+ * @param {mixed} value Value to set (optional, only in use when key is a string)
+ */
+ Map.prototype.set = function( selection, value ) {
+ if ( typeof selection === 'object' ) {
+ for ( var s in selection ) {
+ this.values[s] = selection[s];
}
- };
- /**
- * Checks if one or multiple configuration fields exist
- */
- this.exists = function( keys ) {
- if ( typeof keys === 'object' ) {
- for ( var k = 0; k < keys.length; k++ ) {
- if ( !( keys[k] in values ) ) {
- return false;
- }
+ } else if ( typeof selection === 'string' && typeof value !== 'undefined' ) {
+ this.values[selection] = value;
+ }
+ };
+
+ /**
+ * Checks if one or multiple keys exist.
+ *
+ * @param {mixed} key Key or array of keys to check
+ * @return {boolean} Existence of key(s)
+ */
+ Map.prototype.exists = function( selection ) {
+ if ( typeof keys === 'object' ) {
+ for ( var s = 0; s < selection.length; s++ ) {
+ if ( !( selection[s] in this.values ) ) {
+ return false;
}
- return true;
- } else {
- return keys in values;
}
- };
- } )();
+ return true;
+ } else {
+ return selection in this.values;
+ }
+ };
+
+ /**
+ * Message object, similar to Message in PHP
+ */
+ function Message( map, key, parameters ) {
+ this.format = 'parse';
+ this.map = map;
+ this.key = key;
+ this.parameters = typeof parameters === 'undefined' ? [] : $.makeArray( parameters );
+ };
+
+ /**
+ * Appends parameters for replacement
+ *
+ * @param {mixed} args First in a list of variadic arguments to append as message parameters
+ */
+ Message.prototype.params = function( parameters ) {
+ for ( var i = 0; i < parameters.length; i++ ) {
+ this.parameters[this.parameters.length] = parameters[i];
+ }
+ return this;
+ };
+
+ /**
+ * Converts message object to it's string form based on the state of format
+ *
+ * @return {string} String form of message
+ */
+ Message.prototype.toString = function() {
+ if ( !this.map.exists( this.key ) ) {
+ // Return <key> if key does not exist
+ return '<' + this.key + '>';
+ }
+ var text = this.map.get( this.key );
+ var parameters = this.parameters;
+ text = text.replace( /\$(\d+)/g, function( string, match ) {
+ var index = parseInt( match, 10 ) - 1;
+ return index in parameters ? parameters[index] : '$' + match;
+ } );
+ /* This should be fixed up when we have a parser
+ if ( this.format === 'parse' && 'language' in mediaWiki ) {
+ text = mediaWiki.language.parse( text );
+ }
+ */
+ return text;
+ };
+
+ /**
+ * Changes format to parse and converts message to string
+ *
+ * @return {string} String form of parsed message
+ */
+ Message.prototype.parse = function() {
+ this.format = 'parse';
+ return this.toString();
+ };
+
+ /**
+ * Changes format to plain and converts message to string
+ *
+ * @return {string} String form of plain message
+ */
+ Message.prototype.plain = function() {
+ this.format = 'plain';
+ return this.toString();
+ };
+
+ /**
+ * Checks if message exists
+ *
+ * @return {string} String form of parsed message
+ */
+ Message.prototype.exists = function() {
+ return this.map.exists( this.key );
+ };
+
+ /**
+ * User object
+ */
+ function User() {
+ this.options = new Map();
+ }
+
+ /* Public Members */
+
/*
- * Localization system
+ * Dummy function which in debug mode can be replaced with a function that does something clever
*/
- this.msg = new ( function() {
-
- /* Private Members */
-
- var that = this;
- // List of localized messages
- var messages = {};
-
- /* Public Methods */
-
- this.set = function( keys, value ) {
- if ( typeof keys === 'object' ) {
- for ( var k in keys ) {
- messages[k] = keys[k];
- }
- } else if ( typeof keys === 'string' && typeof value !== 'undefined' ) {
- messages[keys] = value;
- }
- };
- this.get = function( key, args ) {
- if ( !( key in messages ) ) {
- return '<' + key + '>';
- }
- var msg = messages[key];
- if ( typeof args == 'object' || typeof args == 'array' ) {
- for ( var a = 0; a < args.length; a++ ) {
- msg = msg.replace( '\$' + ( parseInt( a ) + 1 ), args[a] );
- }
- } else if ( typeof args == 'string' || typeof args == 'number' ) {
- msg = msg.replace( '$1', args );
- }
- return msg;
- };
- } )();
+ this.log = function() { };
+
+ /*
+ * List of configuration values
+ *
+ * In legacy mode the values this object wraps will be in the global space
+ */
+ this.config = new Map( LEGACY_GLOBALS );
+
/*
+ * Information about the current user
+ */
+ this.user = new User();
+
+ /*
+ * Localization system
+ */
+ this.messages = new Map();
+
+ /* Public Methods */
+
+ /**
+ * Gets a message object, similar to wfMessage()
+ *
+ * @param {string} key Key of message to get
+ * @param {mixed} params First argument in a list of variadic arguments, each a parameter for $
+ * replacement
+ */
+ this.message = function( key, parameters ) {
+ // Support variadic arguments
+ if ( typeof parameters !== 'undefined' ) {
+ parameters = $.makeArray( arguments);
+ parameters.shift();
+ } else {
+ parameters = [];
+ }
+ return new Message( mediaWiki.messages, key, parameters );
+ };
+
+ /**
+ * Gets a message string, similar to wfMsg()
+ *
+ * @param {string} key Key of message to get
+ * @param {mixed} params First argument in a list of variadic arguments, each a parameter for $
+ * replacement
+ */
+ this.msg = function( key, parameters ) {
+ return mediaWiki.message.apply( mediaWiki.message, arguments ).toString();
+ };
+
+ /**
* Client-side module loader which integrates with the MediaWiki ResourceLoader
*/
this.loader = new ( function() {
-
+
/* Private Members */
- var that = this;
- /*
+ /**
* Mapping of registered modules
- *
+ *
* The jquery module is pre-registered, because it must have already been provided for this object to have
* been built, and in debug mode jquery would have been provided through a unique loader request, making it
* impossible to hold back registration of jquery until after mediawiki.
- *
+ *
* Format:
* {
* 'moduleName': {
var suspended = true;
// Flag inidicating that document ready has occured
var ready = false;
-
+
/* Private Methods */
+
+ function compare( a, b ) {
+ if ( a.length != b.length ) {
+ return false;
+ }
+ for ( var i = 0; i < b.length; i++ ) {
+ if ( $.isArray( a[i] ) ) {
+ if ( !compare( a[i], b[i] ) ) {
+ return false;
+ }
+ }
+ if ( a[i] !== b[i] ) {
+ return false;
+ }
+ }
+ return true;
+ };
/**
- * Generates an ISO8601 string from a UNIX timestamp
+ * Generates an ISO8601 "basic" string from a UNIX timestamp
*/
function formatVersionNumber( timestamp ) {
- var date = new Date();
- date.setTime( timestamp * 1000 );
- function pad1( n ) {
- return n < 10 ? '0' + n : n
- }
- function pad2( n ) {
- return n < 10 ? '00' + n : ( n < 100 ? '0' + n : n );
- }
- return date.getUTCFullYear() + '-' +
- pad1( date.getUTCMonth() + 1 ) + '-' +
- pad1( date.getUTCDate() ) + 'T' +
- pad1( date.getUTCHours() ) + ':' +
- pad1( date.getUTCMinutes() ) + ':' +
- pad1( date.getUTCSeconds() ) +
- 'Z';
+ function pad( a, b, c ) {
+ return [a < 10 ? '0' + a : a, b < 10 ? '0' + b : b, c < 10 ? '0' + c : c].join( '' );
+ }
+ var d = new Date()
+ d.setTime( timestamp * 1000 );
+ return [
+ pad( d.getUTCFullYear(), d.getUTCMonth() + 1, d.getUTCDate() ), 'T',
+ pad( d.getUTCHours(), d.getUTCMinutes(), d.getUTCSeconds() ), 'Z'
+ ].join( '' );
}
+
/**
* Recursively resolves dependencies and detects circular references
*/
function recurse( module, resolved, unresolved ) {
- unresolved[unresolved.length] = module;
+ if ( typeof registry[module] === 'undefined' ) {
+ throw new Error( 'Unknown dependency: ' + module );
+ }
// Resolves dynamic loader function and replaces it with it's own results
if ( typeof registry[module].dependencies === 'function' ) {
registry[module].dependencies = registry[module].dependencies();
- // Gaurantees the module's dependencies are always in an array
+ // Ensures the module's dependencies are always in an array
if ( typeof registry[module].dependencies !== 'object' ) {
registry[module].dependencies = [registry[module].dependencies];
}
}
// Tracks down dependencies
for ( var n = 0; n < registry[module].dependencies.length; n++ ) {
- if ( resolved.indexOf( registry[module].dependencies[n] ) === -1 ) {
- if ( unresolved.indexOf( registry[module].dependencies[n] ) !== -1 ) {
+ if ( $.inArray( registry[module].dependencies[n], resolved ) === -1 ) {
+ if ( $.inArray( registry[module].dependencies[n], unresolved ) !== -1 ) {
throw new Error(
'Circular reference detected: ' + module + ' -> ' + registry[module].dependencies[n]
);
}
}
resolved[resolved.length] = module;
- unresolved.splice( unresolved.indexOf( module ), 1 );
+ unresolved.splice( $.inArray( module, unresolved ), 1 );
}
+
/**
* Gets a list of modules names that a module dependencies in their proper dependency order
- *
+ *
* @param mixed string module name or array of string module names
* @return list of dependencies
* @throws Error if circular reference is detected
}
throw new Error( 'Invalid module argument: ' + module );
};
+
/**
* Narrows a list of module names down to those matching a specific state. Possible states are 'undefined',
* 'registered', 'loading', 'loaded', or 'ready'
- *
+ *
* @param mixed string or array of strings of module states to filter by
* @param array list of module names to filter (optional, all modules will be used by default)
* @return array list of filtered module names
}
return list;
}
+
/**
* Executes a loaded module, making it ready to use
- *
+ *
* @param string module name to execute
*/
function execute( module ) {
// Add style sheet to document
if ( typeof registry[module].style === 'string' && registry[module].style.length ) {
$( 'head' ).append( '<style type="text/css">' + registry[module].style + '</style>' );
- } else if ( typeof registry[module].style === 'object' ) {
+ } else if ( typeof registry[module].style === 'object' && !( registry[module].style instanceof Array ) ) {
for ( var media in registry[module].style ) {
$( 'head' ).append(
'<style type="text/css" media="' + media + '">' + registry[module].style[media] + '</style>'
}
// Add localizations to message system
if ( typeof registry[module].messages === 'object' ) {
- mediaWiki.msg.set( registry[module].messages );
+ mediaWiki.messages.set( registry[module].messages );
}
// Execute script
try {
registry[module].state = 'ready';
// Run jobs who's dependencies have just been met
for ( var j = 0; j < jobs.length; j++ ) {
- if ( filter( 'ready', jobs[j].dependencies ).compare( jobs[j].dependencies ) ) {
+ if ( compare( filter( 'ready', jobs[j].dependencies ), jobs[j].dependencies ) ) {
if ( typeof jobs[j].ready === 'function' ) {
jobs[j].ready();
}
// Execute modules who's dependencies have just been met
for ( r in registry ) {
if ( registry[r].state == 'loaded' ) {
- if ( filter( ['ready'], registry[r].dependencies ).compare( registry[r].dependencies ) ) {
+ if ( compare( filter( ['ready'], registry[r].dependencies ), registry[r].dependencies ) ) {
execute( r );
}
}
} catch ( e ) {
mediaWiki.log( 'Exception thrown by ' + module + ': ' + e.message );
mediaWiki.log( e );
- registry[module].state = 'error';
+ registry[module].state = 'error';
// Run error callbacks of jobs affected by this condition
for ( var j = 0; j < jobs.length; j++ ) {
- if ( jobs[j].dependencies.indexOf( module ) !== -1 ) {
+ if ( $.inArray( module, jobs[j].dependencies ) !== -1 ) {
if ( typeof jobs[j].error === 'function' ) {
jobs[j].error();
}
}
}
}
+
/**
* Adds a dependencies to the queue with optional callbacks to be run when the dependencies are ready or fail
- *
+ *
* @param mixed string moulde name or array of string module names
* @param function ready callback to execute when all dependencies are ready
* @param function error callback to execute when any dependency fails
// Queue up any dependencies that are undefined or registered
dependencies = filter( ['undefined', 'registered'], dependencies );
for ( var n = 0; n < dependencies.length; n++ ) {
- if ( queue.indexOf( dependencies[n] ) === -1 ) {
+ if ( $.inArray( dependencies[n], queue ) === -1 ) {
queue[queue.length] = dependencies[n];
}
}
// Work the queue
- that.work();
+ mediaWiki.loader.work();
}
-
+
+ function sortQuery(o) {
+ var sorted = {}, key, a = [];
+ for ( key in o ) {
+ if ( o.hasOwnProperty( key ) ) {
+ a.push( key );
+ }
+ }
+ a.sort();
+ for ( key = 0; key < a.length; key++ ) {
+ sorted[a[key]] = o[a[key]];
+ }
+ return sorted;
+ }
+
/* Public Methods */
-
+
/**
* Requests dependencies from server, loading and executing when things when ready.
*/
// Only request modules which are undefined or registered
if ( !( queue[q] in registry ) || registry[queue[q]].state == 'registered' ) {
// Prevent duplicate entries
- if ( batch.indexOf( queue[q] ) === -1 ) {
+ if ( $.inArray( queue[q], batch ) === -1 ) {
batch[batch.length] = queue[q];
// Mark registered modules as loading
if ( queue[q] in registry ) {
};
// Extend request parameters with a list of modules in the batch
var requests = [];
- if ( base.debug == '1' ) {
- for ( var b = 0; b < batch.length; b++ ) {
- requests[requests.length] = $.extend(
- { 'modules': batch[b], 'version': registry[batch[b]].version }, base
- );
+ // Split into groups
+ var groups = {};
+ for ( var b = 0; b < batch.length; b++ ) {
+ var group = registry[batch[b]].group;
+ if ( !( group in groups ) ) {
+ groups[group] = [];
}
- } else {
+ groups[group][groups[group].length] = batch[b];
+ }
+ for ( var group in groups ) {
// Calculate the highest timestamp
var version = 0;
- for ( var b = 0; b < batch.length; b++ ) {
- if ( registry[batch[b]].version > version ) {
- version = registry[batch[b]].version;
+ for ( var g = 0; g < groups[group].length; g++ ) {
+ if ( registry[groups[group][g]].version > version ) {
+ version = registry[groups[group][g]].version;
}
}
requests[requests.length] = $.extend(
- { 'modules': batch.join( '|' ), 'version': formatVersionNumber( version ) }, base
+ { 'modules': groups[group].join( '|' ), 'version': formatVersionNumber( version ) }, base
);
}
// Clear the batch - this MUST happen before we append the script element to the body or it's
function request() {
var html = '';
for ( var r = 0; r < requests.length; r++ ) {
+ requests[r] = sortQuery( requests[r] );
// Build out the HTML
var src = mediaWiki.config.get( 'wgLoadScript' ) + '?' + $.param( requests[r] );
html += '<script type="text/javascript" src="' + src + '"></script>';
}
}
};
+
/**
* Registers a module, letting the system know about it and it's dependencies. loader.js files contain calls
* to this function.
*/
- this.register = function( module, version, dependencies, status ) {
+ this.register = function( module, version, dependencies, group ) {
// Allow multiple registration
if ( typeof module === 'object' ) {
for ( var m = 0; m < module.length; m++ ) {
if ( typeof module[m] === 'string' ) {
- that.register( module[m] );
+ mediaWiki.loader.register( module[m] );
} else if ( typeof module[m] === 'object' ) {
- that.register.apply( that, module[m] );
+ mediaWiki.loader.register.apply( mediaWiki.loader, module[m] );
}
}
return;
if ( typeof module !== 'string' ) {
throw new Error( 'module must be a string, not a ' + typeof module );
}
- if ( typeof registry[module] !== 'undefined' && typeof status === 'undefined' ) {
+ if ( typeof registry[module] !== 'undefined' ) {
throw new Error( 'module already implemeneted: ' + module );
}
// List the module as registered
registry[module] = {
- 'state': typeof status === 'string' ? status : 'registered',
+ 'state': 'registered',
+ 'group': typeof group === 'string' ? group : null,
'dependencies': [],
'version': typeof version !== 'undefined' ? parseInt( version ) : 0
};
registry[module].dependencies = dependencies;
}
};
+
/**
* Implements a module, giving the system a course of action to take upon loading. Results of a request for
* one or more modules contain calls to this function.
this.implement = function( module, script, style, localization ) {
// Automaically register module
if ( typeof registry[module] === 'undefined' ) {
- that.register( module );
+ mediaWiki.loader.register( module );
}
// Validate input
if ( typeof script !== 'function' ) {
registry[module].state = 'loaded';
// Attach components
registry[module].script = script;
- if ( typeof style === 'string' ) {
+ if ( typeof style === 'string' || typeof style === 'object' && !( style instanceof Array ) ) {
registry[module].style = style;
}
if ( typeof localization === 'object' ) {
registry[module].messages = localization;
}
// Execute or queue callback
- if ( filter( ['ready'], registry[module].dependencies ).compare( registry[module].dependencies ) ) {
+ if ( compare( filter( ['ready'], registry[module].dependencies ), registry[module].dependencies ) ) {
execute( module );
} else {
request( module );
}
};
+
/**
* Executes a function as soon as one or more required modules are ready
- *
+ *
* @param mixed string or array of strings of modules names the callback dependencies to be ready before
* executing
* @param function callback to execute when all dependencies are ready (optional)
// Resolve entire dependency map
dependencies = resolve( dependencies );
// If all dependencies are met, execute ready immediately
- if ( filter( ['ready'], dependencies ).compare( dependencies ) ) {
- if ( typeof ready !== 'function' ) {
+ if ( compare( filter( ['ready'], dependencies ), dependencies ) ) {
+ if ( typeof ready === 'function' ) {
ready();
}
}
request( dependencies, ready, error );
}
};
+
/**
- * Loads one or more modules for future use
+ * Loads an external script or one or more modules for future use
+ *
+ * @param {mixed} modules either the name of a module, array of modules, or a URL of an external script or style
+ * @param {string} type mime-type to use if calling with a URL of an external script or style; acceptable values
+ * are "text/css" and "text/javascript"; if no type is provided, text/javascript is assumed
*/
- this.load = function( modules ) {
+ this.load = function( modules, type ) {
// Validate input
if ( typeof modules !== 'object' && typeof modules !== 'string' ) {
throw new Error( 'dependencies must be a string or an array, not a ' + typeof dependencies )
}
- // Allow calling with a single dependency as a string
+ // Allow calling with an external script or single dependency as a string
if ( typeof modules === 'string' ) {
+ // Support adding arbitrary external scripts
+ if ( modules.substr( 0, 7 ) == 'http://' || modules.substr( 0, 8 ) == 'https://' ) {
+ if ( type === 'text/css' ) {
+ $( 'head' ).append( $( '<link rel="stylesheet" type="text/css" />' ).attr( 'href', modules ) );
+ return true;
+ } else if ( type === 'text/javascript' || typeof type === 'undefined' ) {
+ var script = '<script type="text/javascript" src="' + modules + '"></script>';
+ if ( ready ) {
+ $( 'body' ).append( script );
+ } else {
+ document.write( script );
+ }
+ return true;
+ }
+ // Unknown type
+ return false;
+ }
+ // Called with single module
modules = [modules];
}
// Resolve entire dependency map
modules = resolve( modules );
// If all modules are ready, nothing dependency be done
- if ( filter( ['ready'], modules ).compare( modules ) ) {
+ if ( compare( filter( ['ready'], modules ), modules ) ) {
return true;
}
// If any modules have errors return false
return true;
}
};
+
/**
* Flushes the request queue and begin executing load requests on demand
*/
this.go = function() {
suspended = false;
- that.work();
+ mediaWiki.loader.work();
};
+
/**
* Changes the state of a module
- *
+ *
* @param mixed module string module name or object of module name/state pairs
* @param string state string state name
*/
this.state = function( module, state ) {
if ( typeof module === 'object' ) {
for ( var m in module ) {
- that.state( m, module[m] );
+ mediaWiki.loader.state( m, module[m] );
}
return;
}
- if ( module in registry ) {
- registry[module].state = state;
+ if ( !( module in registry ) ) {
+ mediaWiki.loader.register( module );
}
+ registry[module].state = state;
};
-
+
+ /**
+ * Gets the version of a module
+ *
+ * @param string module name of module to get version for
+ */
+ this.version = function( module ) {
+ if ( module in registry && 'version' in registry[module] ) {
+ return formatVersionNumber( registry[module].version );
+ }
+ return null;
+ }
+
/* Cache document ready status */
-
+
$(document).ready( function() { ready = true; } );
} )();
-
+
/* Extension points */
-
- this.util = {};
+
this.legacy = {};
-
-} )( jQuery );
+} )( jQuery );
/* Auto-register from pre-loaded startup scripts */
-if ( typeof window['startUp'] === 'function' ) {
- window['startUp']();
- delete window['startUp'];
-}
\ No newline at end of file
+if ( typeof startUp === 'function' ) {
+ startUp();
+ delete startUp;
+}
+
+// Alias $j to jQuery for backwards compatibility
+window.$j = jQuery;
+window.mw = mediaWiki;
\ No newline at end of file
dépôts / lhc / web / wiklou.git / blobdiff