Remove the attribute from the element in the ng-repeat loop

Here is my ng-repeat code snippet:

<th ng-repeat="field in tableFields" translate="{{field.headerTitle | translate}}"
    ts-criteria="{{field.sortable ? field.fieldKey : null}}">
    <label class="i-checks" ng-if="field.isCheckbox">
        <input type="checkbox" ng-model="checkAll" ng-change="selectAll(checkAll)">
        <i></i>
    </label>
</th>

Everything works fine, but I need to remove the ts-criteria attribute if field.fieldKey is null due to errors in an external script. How can I completely remove this attribute?

javascriptangularjsangularjs-ng-repeat

Answer №1

To optimize your code, consider using ng-switch to determine whether or not your attribute should be set.

While I don't have the full code, a basic implementation would look something like this:

<div ng-switch on="myVar">
    <th ng-switch-when="true" ts-criteria>Include criteria here</th>
    <th ng-switch-default>Exclude criteria here</th>
</div>

Check out this JSFiddle demo for reference.

Test it out by adjusting the value of myVar.

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