webhook-action/node_modules/es-abstract/2019/IsConcatSpreadable.js
Joel Male 1ada95e04a
v2.0.0 (#12)
- Convert project to Javascript/Typescript
- Allow custom headers to be passed in (optional)
- Allow body to be optional
2020-08-26 10:52:47 +10:00

26 lines
628 B
JavaScript
Generated

'use strict';
var GetIntrinsic = require('../GetIntrinsic');
var $isConcatSpreadable = GetIntrinsic('%Symbol.isConcatSpreadable%', true);
var Get = require('./Get');
var IsArray = require('./IsArray');
var ToBoolean = require('./ToBoolean');
var Type = require('./Type');
// https://ecma-international.org/ecma-262/6.0/#sec-isconcatspreadable
module.exports = function IsConcatSpreadable(O) {
if (Type(O) !== 'Object') {
return false;
}
if ($isConcatSpreadable) {
var spreadable = Get(O, $isConcatSpreadable);
if (typeof spreadable !== 'undefined') {
return ToBoolean(spreadable);
}
}
return IsArray(O);
};