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With the latest stable version of Handlebar, I'm trying to display the site name while iterating through each children. The output of the code below is:
5
Stackoverflow
One -
Two -
Can handlebars retrieve the site name by walking up while rendering the children?
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.0/jquery.min.js"></script>
<script src="handlebars.js"></script>
<script>
$(document).ready(function() {
var source = $('#entry-template').html();
var template = Handlebars.compile(source);
var context = {
site: {
age: 5,
name: 'Stackoverflow',
children: [
{
name: 'One'
},
{
name: 'Two'
}
]
}
};
$('div#output').html(template(context));
});
</script>
</head>
<body>
<div id="output"></div>
<script id="entry-template" type="text/x-handlebars-template">
<div>{{site.age}}</div>
<div>{{site.name}}</div>
{{#each site.children}}
<div>{{name}} - {{site.name}}</div>
{{/each}}
</script>
</body>
</html>
338
Try doing {{../site.name}} in your loop. The ../ Handlebars syntax allows access of the parent scope.
86
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