bdde081050
Added test to ensure that release notes are parsed properly Updated to latest dependencies to fix security vulnerability Updated GH Actions Workflow to run test before updating tag Updated README.md to reflect proper whatsnew documentation.
31 lines
924 B
JavaScript
31 lines
924 B
JavaScript
'use strict';
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var GetIntrinsic = require('../GetIntrinsic');
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var $TypeError = GetIntrinsic('%TypeError%');
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var $hasInstance = GetIntrinsic('Symbol.hasInstance', true);
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var Call = require('./Call');
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var GetMethod = require('./GetMethod');
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var IsCallable = require('./IsCallable');
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var OrdinaryHasInstance = require('./OrdinaryHasInstance');
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var ToBoolean = require('./ToBoolean');
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var Type = require('./Type');
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// https://www.ecma-international.org/ecma-262/6.0/#sec-instanceofoperator
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module.exports = function InstanceofOperator(O, C) {
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if (Type(O) !== 'Object') {
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throw new $TypeError('Assertion failed: Type(O) is not Object');
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}
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var instOfHandler = $hasInstance ? GetMethod(C, $hasInstance) : void 0;
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if (typeof instOfHandler !== 'undefined') {
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return ToBoolean(Call(instOfHandler, C, [O]));
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}
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if (!IsCallable(C)) {
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throw new $TypeError('`C` is not Callable');
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}
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return OrdinaryHasInstance(C, O);
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};
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