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| author | Joyee Cheung <joyeec9h3@gmail.com> | 2019-04-10 11:47:44 +0300 |
|---|---|---|
| committer | Joyee Cheung <joyeec9h3@gmail.com> | 2019-04-13 12:53:27 +0300 |
| commit | 914d6c9ab8cd7154c075867f3894bd90b8e252ea (patch) | |
| tree | c34e6d71def8c9ab43b0b85aba26b75af86a6c96 /lib/internal/per_context | |
| parent | 3da36d0e94987dc6594fdffc3678d3f970cdac75 (diff) | |
lib: use primordials in domexception.js
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>
Diffstat (limited to 'lib/internal/per_context')
| -rw-r--r-- | lib/internal/per_context/domexception.js | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/lib/internal/per_context/domexception.js b/lib/internal/per_context/domexception.js index 729fe3757ad..83b8d559952 100644 --- a/lib/internal/per_context/domexception.js +++ b/lib/internal/per_context/domexception.js @@ -1,8 +1,11 @@ 'use strict'; -// `per_context` scripts are executed before creating the primordials so we -// cannot use them here. -/* eslint-disable no-restricted-globals */ +const { + SafeWeakMap, + SafeMap, + Object, + Symbol +} = primordials; class ERR_INVALID_THIS extends TypeError { constructor(type) { @@ -12,9 +15,9 @@ class ERR_INVALID_THIS extends TypeError { 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 { constructor(message = '', name = 'Error') { |