I'm trying to implement a simple "if-equal" helper in handlebars, like so:
Ember.Handlebars.registerHelper('ifeq', function(val1, val2, options) {
return (val1 == val2) ? options.fn(this) : '';
});
And use it like so (let's assume the foo variable is set to "bar"):
{{#ifequal foo "bar"}} show something {{/ifequal}}
The problem is, when val1 is passed in, it's passed in as the string "foo", and not the actual value of the foo variable. In my debugger, I can verify that this[val1] is in fact set to the expected value of the foo variable.
Does Ember somehow alter the behavior?
Ember.Handlebars.registerHelper
just passes strings in. There is a registerBoundHelper
being worked on, but in your case this should work.
Ember.Handlebars.registerHelper('ifeq', function(val1, val2, options) {
return (this.get(val1) == val2) ? options.fn(this) : '';
});
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