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Merge pull request #4520 from dolgarev/devel

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Added check of params for template's methods events and helpers
This commit is contained in:
Sashko Stubailo
2016-02-10 00:19:46 -08:00
parent 02e1c33fca 912c07cc1c
commit 684052efcb
1 changed files with 8 additions and 0 deletions
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8
packages/blaze/template.js
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@@ -437,6 +437,10 @@ Blaze.TemplateInstance.prototype.subscriptionsReady = function () {
* @param {Object} helpers Dictionary of helper functions by name.
*/
Template.prototype.helpers = function (dict) {
if (Object.prototype.toString.call(dict) !== "[object Object]") {
throw new Error('Template: Dictionary of helper must be an object');
}
for (var k in dict)
this.__helpers.set(k, dict[k]);
};
@@ -466,6 +470,10 @@ Template._withTemplateInstanceFunc = function (templateInstanceFunc, func) {
* @param {EventMap} eventMap Event handlers to associate with this template.
*/
Template.prototype.events = function (eventMap) {
if (Object.prototype.toString.call(eventMap) !== "[object Object]") {
throw new Error('Template: Event Map must be an object');
}
var template = this;
var eventMap2 = {};
for (var k in eventMap) {