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lib: use primordials in domexception.js

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PR-URL: https://github.com/nodejs/node/pull/27171
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit is contained in:
Joyee Cheung 2019-04-10 16:47:44 +08:00
parent 3da36d0e94
commit 914d6c9ab8
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GPG Key ID: 92B78A53C8303B8D
1 changed files with 8 additions and 5 deletions
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13
lib/internal/per_context/domexception.js
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@ -1,8 +1,11 @@
'use strict'; 'use strict';
// `per_context` scripts are executed before creating the primordials so we const {
// cannot use them here. SafeWeakMap,
/* eslint-disable no-restricted-globals */ SafeMap,
Object,
Symbol
} = primordials;
class ERR_INVALID_THIS extends TypeError { class ERR_INVALID_THIS extends TypeError {
constructor(type) { constructor(type) {
@ -12,9 +15,9 @@ class ERR_INVALID_THIS extends TypeError {
get code() { return 'ERR_INVALID_THIS'; } get code() { return 'ERR_INVALID_THIS'; }
} }
const internalsMap = new WeakMap(); const internalsMap = new SafeWeakMap();
const nameToCodeMap = new Map(); const nameToCodeMap = new SafeMap();
class DOMException extends Error { class DOMException extends Error {
constructor(message = '', name = 'Error') { constructor(message = '', name = 'Error') {