Change Details

Various jQuery methods have native equivalents and are supported by all grade A browsers in MediaWiki, yet in core we continue to use jQuery methods We should modernize this code and enforce usage of native JavaScript via eslint going forward. = Acceptance criteria For purpose of Google-Code-In this can be separated into tasks if necessary. [X] eslint is set up to warn against violations (https://gerrit.wikimedia.org/r/449670) [X] All $.isArray -> Array.isArray [X] All $.map -> Array.prototype.map [] All $.each -> Array.prototype.forEach [] All $.grep -> Array.prototype.filter [X] All $.inArray -> Array.prototype.indexOf [X] All $.trim -> String.prototype.trim [X] eslint is updated to error rather than warn [] The wikimedia eslint config is updated (https://github.com/wikimedia/eslint-config-wikimedia) so that other extensions and skins are made to adhere to this rule [] eslint ignores are removed and violators are fixed!

Various jQuery methods have native equivalents and are supported by all grade A browsers in MediaWiki, yet in core we continue to use jQuery methods We should modernize this code and enforce usage of native JavaScript via eslint going forward. = Acceptance criteria For purpose of Google-Code-In this can be separated into tasks if necessary. [X] eslint is set up to warn against violations (https://gerrit.wikimedia.org/r/449670) [X] All $.isArray -> Array.isArray [X] All $.map -> Array.prototype.map [] All $.each -> Array.prototype.forEach [X] All $.grep -> Array.prototype.filter [X] All $.inArray -> Array.prototype.indexOf [X] All $.trim -> String.prototype.trim [X] eslint is updated to error rather than warn [] The wikimedia eslint config is updated (https://github.com/wikimedia/eslint-config-wikimedia) so that other extensions and skins are made to adhere to this rule [] eslint ignores are removed and violators are fixed!

Various jQuery methods have native equivalents and are supported by all grade A browsers in MediaWiki, yet in core we continue to use jQuery methods We should modernize this code and enforce usage of native JavaScript via eslint going forward. = Acceptance criteria For purpose of Google-Code-In this can be separated into tasks if necessary. [X] eslint is set up to warn against violations (https://gerrit.wikimedia.org/r/449670) [X] All $.isArray -> Array.isArray [X] All $.map -> Array.prototype.map [] All $.each -> Array.prototype.forEach [X] All $.grep -> Array.prototype.filter [X] All $.inArray -> Array.prototype.indexOf [X] All $.trim -> String.prototype.trim [X] eslint is updated to error rather than warn [] The wikimedia eslint config is updated (https://github.com/wikimedia/eslint-config-wikimedia) so that other extensions and skins are made to adhere to this rule [] eslint ignores are removed and violators are fixed!