/**
* Base library for MediaWiki.
*
- * Exposed globally as `mediaWiki` with `mw` as shortcut.
+ * Exposed globally as `mw`, with `mediaWiki` as alias.
*
* @class mw
* @alternateClassName mediaWiki
log.deprecate = !Object.defineProperty ? function ( obj, key, val ) {
obj[ key ] = val;
} : function ( obj, key, val, msg, logName ) {
- var logged = new StringSet();
- logName = logName || key;
- msg = 'Use of "' + logName + '" is deprecated.' + ( msg ? ( ' ' + msg ) : '' );
- function uniqueTrace() {
- var trace = new Error().stack;
- if ( logged.has( trace ) ) {
- return false;
+ var stacks;
+ function maybeLog() {
+ var name,
+ trace = new Error().stack;
+ if ( !stacks ) {
+ stacks = new StringSet();
+ }
+ if ( !stacks.has( trace ) ) {
+ stacks.add( trace );
+ name = logName || key;
+ mw.track( 'mw.deprecate', name );
+ mw.log.warn(
+ 'Use of "' + name + '" is deprecated.' + ( msg ? ( ' ' + msg ) : '' )
+ );
}
- logged.add( trace );
- return true;
}
// Support: Safari 5.0
// Throws "not supported on DOM Objects" for Node or Element objects (incl. document)
configurable: true,
enumerable: true,
get: function () {
- if ( uniqueTrace() ) {
- mw.track( 'mw.deprecate', logName );
- mw.log.warn( msg );
- }
+ maybeLog();
return val;
},
set: function ( newVal ) {
- if ( uniqueTrace() ) {
- mw.track( 'mw.deprecate', logName );
- mw.log.warn( msg );
- }
+ maybeLog();
val = newVal;
}
} );
// Allow multiple registration
if ( typeof module === 'object' ) {
resolveIndexedDependencies( module );
+ // module is an array of arrays
for ( i = 0; i < module.length; i++ ) {
// module is an array of module names
- if ( typeof module[ i ] === 'string' ) {
- mw.loader.register( module[ i ] );
- // module is an array of arrays
- } else if ( typeof module[ i ] === 'object' ) {
- mw.loader.register.apply( mw.loader, module[ i ] );
- }
+ mw.loader.register.apply( mw.loader, module[ i ] );
}
return;
}
mw.loader.register( name );
}
// Check for duplicate implementation
- if ( hasOwn.call( registry, name ) && registry[ name ].script !== undefined ) {
+ if ( registry[ name ].script !== undefined ) {
throw new Error( 'module already implemented: ' + name );
}
if ( version ) {
init: function () {
var raw, data;
- if ( mw.loader.store.enabled !== null ) {
+ if ( this.enabled !== null ) {
// Init already ran
return;
}
!mw.config.get( 'wgResourceLoaderStorageEnabled' )
) {
// Clear any previous store to free up space. (T66721)
- mw.loader.store.clear();
- mw.loader.store.enabled = false;
+ this.clear();
+ this.enabled = false;
return;
}
if ( mw.config.get( 'debug' ) ) {
// Disable module store in debug mode
- mw.loader.store.enabled = false;
+ this.enabled = false;
return;
}
try {
// This a string we stored, or `null` if the key does not (yet) exist.
- raw = localStorage.getItem( mw.loader.store.getStoreKey() );
+ raw = localStorage.getItem( this.getStoreKey() );
// If we get here, localStorage is available; mark enabled
- mw.loader.store.enabled = true;
+ this.enabled = true;
// If null, JSON.parse() will cast to string and re-parse, still null.
data = JSON.parse( raw );
- if ( data && typeof data.items === 'object' && data.vary === mw.loader.store.getVary() ) {
- mw.loader.store.items = data.items;
+ if ( data && typeof data.items === 'object' && data.vary === this.getVary() ) {
+ this.items = data.items;
return;
}
} catch ( e ) {
// We will disable the store below.
if ( raw === undefined ) {
// localStorage failed; disable store
- mw.loader.store.enabled = false;
+ this.enabled = false;
}
},
get: function ( module ) {
var key;
- if ( !mw.loader.store.enabled ) {
+ if ( !this.enabled ) {
return false;
}
key = getModuleKey( module );
- if ( key in mw.loader.store.items ) {
- mw.loader.store.stats.hits++;
- return mw.loader.store.items[ key ];
+ if ( key in this.items ) {
+ this.stats.hits++;
+ return this.items[ key ];
}
- mw.loader.store.stats.misses++;
+ this.stats.misses++;
return false;
},
set: function ( module, descriptor ) {
var args, key, src;
- if ( !mw.loader.store.enabled ) {
+ if ( !this.enabled ) {
return;
}
if (
// Already stored a copy of this exact version
- key in mw.loader.store.items ||
+ key in this.items ||
// Module failed to load
descriptor.state !== 'ready' ||
// Unversioned, private, or site-/user-specific
}
src = 'mw.loader.implement(' + args.join( ',' ) + ');';
- if ( src.length > mw.loader.store.MODULE_SIZE_MAX ) {
+ if ( src.length > this.MODULE_SIZE_MAX ) {
return;
}
- mw.loader.store.items[ key ] = src;
- mw.loader.store.update();
+ this.items[ key ] = src;
+ this.update();
},
/**
prune: function () {
var key, module;
- for ( key in mw.loader.store.items ) {
+ for ( key in this.items ) {
module = key.slice( 0, key.indexOf( '@' ) );
if ( getModuleKey( module ) !== key ) {
- mw.loader.store.stats.expired++;
- delete mw.loader.store.items[ key ];
- } else if ( mw.loader.store.items[ key ].length > mw.loader.store.MODULE_SIZE_MAX ) {
+ this.stats.expired++;
+ delete this.items[ key ];
+ } else if ( this.items[ key ].length > this.MODULE_SIZE_MAX ) {
// This value predates the enforcement of a size limit on cached modules.
- delete mw.loader.store.items[ key ];
+ delete this.items[ key ];
}
}
},
* Clear the entire module store right now.
*/
clear: function () {
- mw.loader.store.items = {};
+ this.items = {};
try {
- localStorage.removeItem( mw.loader.store.getStoreKey() );
+ localStorage.removeItem( this.getStoreKey() );
} catch ( e ) {}
},
dépôts / lhc / web / wiklou.git / commitdiff