lib: add globalThis to primordials

PR-URL: #38211 Backport-PR-URL: #39448 Reviewed-By: Bradley Farias <[email protected]> Reviewed-By: James M Snell <[email protected]>
nodejs · Jul 20, 2021 · c911273 · c911273
1 parent 5f7c331
commit c911273
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diff --git a/lib/.eslintrc.yaml b/lib/.eslintrc.yaml
@@ -25,6 +25,10 @@ rules:
       message: "Please use `require('internal/errors').hideStackFrames()` instead."
     - selector: "AssignmentExpression:matches([left.name='prepareStackTrace'], [left.property.name='prepareStackTrace'])"
       message: "Use 'overrideStackTrace' from 'lib/internal/errors.js' instead of 'Error.prepareStackTrace'."
+  no-restricted-globals:
+    - error
+    - name: globalThis
+      message: "Use `const { globalThis } = primordials;` instead of the global."
   # Custom rules in tools/eslint-rules
   node-core/lowercase-name-for-primitive: error
   node-core/non-ascii-character: error

diff --git a/lib/internal/modules/esm/loader.js b/lib/internal/modules/esm/loader.js
@@ -9,6 +9,7 @@ const {
   RegExpPrototypeExec,
   SafeWeakMap,
   StringPrototypeStartsWith,
+  globalThis,
 } = primordials;
 
 const {

diff --git a/lib/internal/per_context/primordials.js b/lib/internal/per_context/primordials.js
@@ -171,6 +171,14 @@ primordials.SafeWeakSet = makeSafe(
   }
 );
 
+// Create copies of configurable value properties of the global object
+[
+  'globalThis',
+].forEach((name) => {
+  // eslint-disable-next-line no-restricted-globals
+  primordials[name] = globalThis[name];
+});
+
 // Create copies of URI handling functions
 [
   decodeURI,

diff --git a/lib/internal/process/execution.js b/lib/internal/process/execution.js
@@ -1,5 +1,9 @@
 'use strict';
 
+const {
+  globalThis,
+} = primordials;
+
 const path = require('path');
 
 const {

diff --git a/lib/internal/test/binding.js b/lib/internal/test/binding.js
@@ -1,5 +1,9 @@
 'use strict';
 
+const {
+  globalThis,
+} = primordials;
+
 process.emitWarning(
   'These APIs are for internal testing only. Do not use them.',
   'internal/test/binding');

diff --git a/lib/internal/util/iterable_weak_map.js b/lib/internal/util/iterable_weak_map.js
@@ -6,6 +6,7 @@ const {
   SafeSet,
   SafeWeakMap,
   SymbolIterator,
+  globalThis,
 } = primordials;
 
 // TODO(aduh95): Add FinalizationRegistry to primordials