I need help with a foreach loop in Angular that I am struggling with.
Here is what I am trying to achieve:
<ul>
<li ng-repeat="g in groups">
<li ng-repeat="c in g.commands">{{c.text}}</li>
<li class="divider"></li>
</li>
</ul>
Is there a way to accomplish this without using a <div> between <ul> and <li>?
The only solution I can think of is:
<div> with a <ul> and use CSS rules to hide itJust to add, I am working with Angular 1.4.8.
Thank you!
There is no need to change your data structure. Instead, you can utilize the ng-repeat-start and ng-repeat-end directive. This way, you can have separate <ul> elements while still achieving a seamless list appearance through CSS modifications.
<ul ng-repeat-start="g in groups">
<li ng-repeat="c in g.commands">{{c.text}}</li>
<li ng-repeat-end class="divider"></li>
</ul>
To simplify the process, consider creating a personalized collection called groupedCommands that links to the angular scope within your code and organizes the items in the correct sequence.
Utilize the ng-repeat-start feature for the advanced repeat directive. You can apply a specific combination of ng-repeat-start and ng-repeat-end attributes like so:
<ul>
<li ng-repeat-start="c in groupedCommands">{{c.text}}</li>
<li class="divider" ng-repeat-end></li>
</ul>
Give this a shot:
<ul>
<!-- loop through groups array -->
<span ng-repeat="g in groups">
<li ng-repeat="c in g.commands">{{c.text}}</li>
<li class="divider"></li>
</span>
</ul>
This could potentially resolve the issue you're facing.
Note : It's not recommended to nest <span> tags within <ul> and <li>.
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