19 lines
526 B
JavaScript
19 lines
526 B
JavaScript
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'use strict';
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var SameValueNonNumeric = require('./SameValueNonNumeric');
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var Type = require('./Type');
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var BigIntEqual = require('./BigInt/equal');
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var NumberEqual = require('./Number/equal');
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// https://262.ecma-international.org/13.0/#sec-isstrictlyequal
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module.exports = function IsStrictlyEqual(x, y) {
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if (Type(x) !== Type(y)) {
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return false;
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}
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if (typeof x === 'number' || typeof x === 'bigint') {
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return typeof x === 'number' ? NumberEqual(x, y) : BigIntEqual(x, y);
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}
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return SameValueNonNumeric(x, y);
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};
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