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Useful Handlebars Helpers. Get specific array item, if equals filter
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| <script id="if_equals_example" type="text/x-handlebars-template"> | |
| {{#if_equals objectType 'message'}} | |
| <div class="message"> | |
| Message | |
| </div> | |
| {{else}} | |
| {{/if_equals}} | |
| </script> | |
| <script id="array_item_example" type="text/x-handlebars-template"> | |
| <span class="first-friend-name">{{#array_item friends 0}}{{firstName}} {{lastName}}{{/array_item}}</span> | |
| </script> | |
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| Handlebars.registerHelper('if_equals', function(conditional, value, options) { | |
| if (conditional === value){ | |
| return options.fn(this); | |
| } else { | |
| return options.inverse(this); | |
| } | |
| }); | |
| Handlebars.registerHelper('array_item', function(array, index, options) { | |
| return options.fn(array[index]); | |
| }); |
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