24 lines
783 B
JavaScript
24 lines
783 B
JavaScript
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/* eslint-disable no-implicit-globals */
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/**
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* Loads additional modules based on whether Echo or ULS extensions
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* have been installed.
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*
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* @return {jQuery.Deferred}
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*/
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function loadOptionalDependencies() {
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var optionalDependencies = [];
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// If the `ext.echo.init` module is null it means Echo has not been installed.
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// The Monobook Echo module should only be added if Echo is installed and user is logged in.
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if ( mw.loader.getState( 'ext.echo.init' ) !== null && !mw.user.isAnon() ) {
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optionalDependencies.push( 'skins.monobook.mobile.echohack' );
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}
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if ( mw.loader.getState( 'ext.uls.interface' ) !== null ) {
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optionalDependencies.push( 'skins.monobook.mobile.uls' );
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}
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return mw.loader.load( optionalDependencies );
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}
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module.exports = loadOptionalDependencies;
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