diff options
Diffstat (limited to 'resources/src/mediawiki/mediawiki.inspect.js')
| -rw-r--r-- | resources/src/mediawiki/mediawiki.inspect.js | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/resources/src/mediawiki/mediawiki.inspect.js b/resources/src/mediawiki/mediawiki.inspect.js index 8e9fc89f..22d3cbb3 100644 --- a/resources/src/mediawiki/mediawiki.inspect.js +++ b/resources/src/mediawiki/mediawiki.inspect.js @@ -7,6 +7,9 @@ /*jshint devel:true */ ( function ( mw, $ ) { + var inspect, + hasOwn = Object.prototype.hasOwnProperty; + function sortByProperty( array, prop, descending ) { var order = descending ? -1 : 1; return array.sort( function ( a, b ) { @@ -16,16 +19,20 @@ function humanSize( bytes ) { if ( !$.isNumeric( bytes ) || bytes === 0 ) { return bytes; } - var i = 0, units = [ '', ' kB', ' MB', ' GB', ' TB', ' PB' ]; + var i = 0, + units = [ '', ' kB', ' MB', ' GB', ' TB', ' PB' ]; + for ( ; bytes >= 1024; bytes /= 1024 ) { i++; } - return bytes.toFixed( 1 ) + units[i]; + // Maintain one decimal for kB and above, but don't + // add ".0" for bytes. + return bytes.toFixed( i > 0 ? 1 : 0 ) + units[i]; } /** * @class mw.inspect * @singleton */ - var inspect = { + inspect = { /** * Return a map of all dependency relationships between loaded modules. @@ -34,16 +41,21 @@ * two properties, 'requires' and 'requiredBy'. */ getDependencyGraph: function () { - var modules = inspect.getLoadedModules(), graph = {}; + var modules = inspect.getLoadedModules(), + graph = {}; $.each( modules, function ( moduleIndex, moduleName ) { var dependencies = mw.loader.moduleRegistry[moduleName].dependencies || []; - graph[moduleName] = graph[moduleName] || { requiredBy: [] }; + if ( !hasOwn.call( graph, moduleName ) ) { + graph[moduleName] = { requiredBy: [] }; + } graph[moduleName].requires = dependencies; $.each( dependencies, function ( depIndex, depName ) { - graph[depName] = graph[depName] || { requiredBy: [] }; + if ( !hasOwn.call( graph, depName ) ) { + graph[depName] = { requiredBy: [] }; + } graph[depName].requiredBy.push( moduleName ); } ); } ); |