lib: replace WeakMap global by the primordials

Sebastien-Ahkrin · targos · commit 0b8eaf2e5cbf · 2020-01-06T13:00:12.000+01:00
PR-URL: #31158 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com> Reviewed-By: David Carlier <devnexen@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
diff --git a/lib/.eslintrc.yaml b/lib/.eslintrc.yaml
@@ -29,6 +29,8 @@ rules:
       message: "Use `const { Reflect } = primordials;` instead of the global."
     - name: Symbol
       message: "Use `const { Symbol } = primordials;` instead of the global."
+    - name: WeakMap
+      message: "Use `const { WeakMap } = primordials;` instead of the global."
   no-restricted-syntax:
     # Config copied from .eslintrc.js
     - error
diff --git a/lib/internal/console/constructor.js b/lib/internal/console/constructor.js
@@ -17,6 +17,7 @@ const {
   ReflectOwnKeys,
   Symbol,
   SymbolHasInstance,
+  WeakMap,
 } = primordials;
 
 const { trace } = internalBinding('trace_events');
diff --git a/lib/internal/errors.js b/lib/internal/errors.js
@@ -18,6 +18,7 @@ const {
   ObjectKeys,
   Symbol,
   SymbolFor,
+  WeakMap,
 } = primordials;
 
 const messages = new Map();
diff --git a/lib/internal/process/promises.js b/lib/internal/process/promises.js
@@ -2,6 +2,7 @@
 
 const {
   ObjectDefineProperty,
+  WeakMap,
 } = primordials;
 
 const {
diff --git a/lib/internal/source_map/source_map_cache.js b/lib/internal/source_map/source_map_cache.js
@@ -7,6 +7,7 @@ const {
   ObjectGetOwnPropertyDescriptor,
   ObjectPrototypeHasOwnProperty,
   MapPrototypeEntries,
+  WeakMap,
   WeakMapPrototypeGet,
   uncurryThis,
 } = primordials;
diff --git a/lib/internal/vm/module.js b/lib/internal/vm/module.js
@@ -7,6 +7,7 @@ const {
   ObjectDefineProperty,
   SafePromise,
   Symbol,
+  WeakMap,
 } = primordials;
 
 const { isContext } = internalBinding('contextify');
