mirror of
https://github.com/react/react-native-devtools-frontend.git
synced 2026-09-29 05:34:21 +08:00
Nikolay Vitkov
c0863472f0
Update packages to new versions to keep up with changes. Submitting directly after passing CQ dry run as the other blocking checks are not correct as that is third_party code. Bug: none Change-Id: I64aa8f9137ce2625254013a4637b90bd12fdb568 Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/6765543 Reviewed-by: Jack Franklin <jacktfranklin@chromium.org>
is-shared-array-buffer 
Is this value a JS SharedArrayBuffer? This module works cross-realm/iframe, does not depend on instanceof or mutable properties, and despite ES6 Symbol.toStringTag.
Example
var assert = require('assert');
var isSharedArrayBuffer = require('is-shared-array-buffer');
assert(!isSharedArrayBuffer(function () {}));
assert(!isSharedArrayBuffer(null));
assert(!isSharedArrayBuffer(function* () { yield 42; return Infinity; });
assert(!isSharedArrayBuffer(Symbol('foo')));
assert(!isSharedArrayBuffer(1n));
assert(!isSharedArrayBuffer(Object(1n)));
assert(!isSharedArrayBuffer(new Set()));
assert(!isSharedArrayBuffer(new WeakSet()));
assert(!isSharedArrayBuffer(new Map()));
assert(!isSharedArrayBuffer(new WeakMap()));
assert(!isSharedArrayBuffer(new WeakRef({})));
assert(!isSharedArrayBuffer(new FinalizationRegistry(() => {})));
assert(!isSharedArrayBuffer(new ArrayBuffer()));
assert(isSharedArrayBuffer(new SharedArrayBuffer()));
class MySharedArrayBuffer extends SharedArrayBuffer {}
assert(isSharedArrayBuffer(new MySharedArrayBuffer()));
Tests
Simply clone the repo, npm install, and run npm test