User:Enterprisey/rename-reason-fixer.js

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This user script seems to have a documentation page at User:Enterprisey/rename-reason-fixer.

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$( function () {
    $( "a[href^='https://meta.wikimedia.org/w/index.php'][href*='title=Special:GlobalRenameUser']" ).each( function ( index ) {
        var oldUrl = decodeURI( $( this ).attr( "href" ) );
        var serverName = mw.config.get( "wgServerName" );
        var newUrl = oldUrl.replace( /\[\[.+?\|/g, "[[:m:" +
            ( serverName === "meta.wikimedia.org" ? "" :
                mw.config.get( "wgServerName" ).split( "." )[1] + ":" +
                mw.config.get( "wgServerName" ).split( "." )[0] + ":" ) +
            "Special:Permalink/" + mw.config.get( "wgRevisionId" ) + "|" );
        $( this ).attr( "href", encodeURI( newUrl ) );
    } );
} );