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zjquery: Add get_on_handler().

This commit is contained in:
Aditya Bansal 2017-07-06 05:08:28 +05:30 committed by Steve Howell
parent 641b38f79b
commit 9c90a3d1a3
1 changed files with 5 additions and 0 deletions
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5
frontend_tests/zjsunit/zjquery.js
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@ -86,6 +86,11 @@ exports.make_zjquery = function () {
assert.equal(idx, 0);
return selector;
},
get_on_handler: function (name, child_selector) {
var funcs = self.get_on_handlers(name, child_selector);
assert.equal(funcs.length, 1, 'We expected to have exactly one handler here.');
return funcs[0];
},
get_on_handlers: function (name, child_selector) {
if (child_selector === undefined) {
return on_functions.get(name) || [];