Positional index in Ember.js collections iteration

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梦如初夏
梦如初夏 2020-12-01 11:08

Is there a way to get positional index during iteration in ember.js?

{{#each itemsArray}}
     {{name}}
{{/each}}

I\'m looking for a way to

8条回答
  •  眼角桃花
    2020-12-01 11:24

    I think you could probably do something like this too

    //add index property to all each queries
    Handlebars.registerHelper('each', function(context, block) {
        var ret = "";
        for(var i=0, j=context.length; i

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