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0a4047ab31
Unfortunately the babel minify-mangle plugin seems to be abandoned and in certain circumstances can be very buggy. The only safe options are to disable it, or to switch to a different minification library. Not minifying our javascript is not ideal, so this commit updates the javascript tasks to use a rollup, combined with babel, and terser. Babel still converts code from ES/UMD/AMD to AMD modules with the relevant browser support, whilst terser minifies the code. The rollup bundler handles tracking and creation of sourcemaps, and supports better parallelisation of the tasks. Since the upgrade to Node LTS/Gallium requires an upgrade to @babel/core and eslint, which change the built files anyway, this seems like the ideal time to make this change.
9 lines
3.9 KiB
JavaScript
9 lines
3.9 KiB
JavaScript
/**
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* Show/hide admin settings based on other settings selected
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*
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* @copyright 2018 Davo Smith, Synergy Learning
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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define("core/showhidesettings",["jquery"],(function($){var dependencies;function isCheckboxHiddenElement($el){return $el.is("input[type=hidden]")&&$el.siblings('input[type=checkbox][name="'+$el.attr("name")+'"]').length}function isCheckedRelevant($el,value){return!isCheckboxHiddenElement($el)&&!function($el,value){return $el.is("input[type=radio]")&&$el.attr("value")!==value}($el,value)}function isUncheckedRadioButton($el){return $el.is("input[type=radio]")&&!$el.prop("checked")}function isUncheckedCheckbox($el){return $el.is("input[type=checkbox]")&&!$el.prop("checked")}function isMultiSelect($el){return $el.is("select")&&$el.prop("multiple")}function multiSelectMatches($el,values){var selected=$el.val()||[];if(!values.length)return!1;if(selected.length!==values.length)return!1;for(var i in selected)if(selected.hasOwnProperty(i)&&-1===values.indexOf(selected[i]))return!1;return!0}var depFns={notchecked:function($dependon,value){var hide=!1;return value=String(value),$dependon.each((function(idx,el){var $el=$(el);isCheckedRelevant($el,value)&&(hide=hide||!$el.prop("checked"))})),hide},checked:function($dependon,value){var hide=!1;return value=String(value),$dependon.each((function(idx,el){var $el=$(el);isCheckedRelevant($el,value)&&(hide=hide||$el.prop("checked"))})),hide},noitemselected:function($dependon){var hide=!1;return $dependon.each((function(idx,el){var $el=$(el);hide=hide||-1===$el.prop("selectedIndex")})),hide},eq:function($dependon,value){var hide=!1,hiddenVal=!1;return value=String(value),$dependon.each((function(idx,el){var $el=$(el);if(!isUncheckedRadioButton($el))if(isCheckboxHiddenElement($el))hiddenVal=$el.val()===value;else if(isUncheckedCheckbox($el))hide=hide||hiddenVal;else if(isMultiSelect($el)){var values=value.split("|");hide=multiSelectMatches($el,values)}else hide=hide||$el.val()===value})),hide},in:function($dependon,value){var hide=!1,hiddenVal=!1,values=value.split("|");return $dependon.each((function(idx,el){var $el=$(el);isUncheckedRadioButton($el)||(isCheckboxHiddenElement($el)?hiddenVal=values.indexOf($el.val())>-1:hide=isUncheckedCheckbox($el)?hide||hiddenVal:isMultiSelect($el)?multiSelectMatches($el,values):hide||values.indexOf($el.val())>-1)})),hide},defaultCondition:function($dependon,value){var hide=!1,hiddenVal=!1;return value=String(value),$dependon.each((function(idx,el){var $el=$(el);if(!isUncheckedRadioButton($el))if(isCheckboxHiddenElement($el))hiddenVal=$el.val()!==value;else if(isUncheckedCheckbox($el))hide=hide||hiddenVal;else if(isMultiSelect($el)){var values=value.split("|");hide=!multiSelectMatches($el,values)}else hide=hide||$el.val()!==value})),hide}};function getElementsByName(name){return $('[name="'+name+'"],[name^="'+name+'["]')}function updateDependencies(){var toHide={};$.each(dependencies,(function(dependonname){var dependon=getElementsByName(dependonname);$.each(dependencies[dependonname],(function(condition,values){$.each(values,(function(value,elements){var hide=function($dependon,condition,value){return"function"==typeof depFns[condition]?depFns[condition]($dependon,value):depFns.defaultCondition($dependon,value)}(dependon,condition,value);$.each(elements,(function(idx,elToHide){toHide.hasOwnProperty(elToHide)?toHide[elToHide]=toHide[elToHide]||hide:toHide[elToHide]=hide}))}))}))})),$.each(toHide,(function(elToHide,hide){getElementsByName(elToHide).each((function(idx,el){var $parent=$(el).closest(".form-item");$parent.length&&(hide?$parent.hide():$parent.show())}))}))}return{init:function(opts){dependencies=opts.dependencies,$.each(dependencies,(function(depname){var $el=getElementsByName(depname);$el.length&&$el.on("change",updateDependencies)})),updateDependencies(),$(".form-dependenton").hide()}}}));
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//# sourceMappingURL=showhidesettings.min.js.map
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