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R=jacktfranklin@chromium.org No-Presubmit: True Bug: none Change-Id: I52dc24b12e350787085c5e3d131cface7ea87142 Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/3060705 Commit-Queue: Tim van der Lippe <tvanderlippe@chromium.org> Reviewed-by: Paul Lewis <aerotwist@chromium.org>
21 lines
526 B
JavaScript
21 lines
526 B
JavaScript
'use strict';
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var GetIntrinsic = require('get-intrinsic');
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var $TypeError = GetIntrinsic('%TypeError%');
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var callBound = require('call-bind/callBound');
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var $SymbolToString = callBound('Symbol.prototype.toString', true);
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var Type = require('./Type');
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// https://ecma-international.org/ecma-262/6.0/#sec-symboldescriptivestring
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module.exports = function SymbolDescriptiveString(sym) {
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if (Type(sym) !== 'Symbol') {
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throw new $TypeError('Assertion failed: `sym` must be a Symbol');
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}
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return $SymbolToString(sym);
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};
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