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osr-discourse-src/app/assets/javascripts/discourse/helpers/register-unbound.js.es6
2015-05-11 11:18:37 -04:00

36 lines
870 B
JavaScript

const get = Discourse.EmberCompatHandlebars.get;
function resolveParams(ctx, options) {
let params = {};
const hash = options.hash;
if (hash) {
if (options.hashTypes) {
Ember.keys(hash).forEach(function(k) {
const type = options.hashTypes[k];
if (type === "STRING") {
params[k] = hash[k];
} else if (type === "ID") {
params[k] = get(ctx, hash[k], options);
}
});
} else {
params = hash;
}
}
return params;
}
export default function registerUnbound(name, fn) {
const func = function(property, options) {
if (options.types && options.types[0] === "ID") {
property = get(this, property, options);
}
return fn.call(this, property, resolveParams(this, options));
};
Handlebars.registerHelper(name, func);
Ember.Handlebars.registerHelper(name, func);
}