lolite.isweakmap
v1.1.15
Published
Check if a value is a WeakMap. ```javascript const lolite = require("lolite.isweakmap") const assert = require("node:assert")
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isWeakMap(value)
Check if a value is a WeakMap.
const lolite = require("lolite.isweakmap")
const assert = require("node:assert")
assert.ok(lolite.isWeakMap(new WeakMap()))
assert.ok(!lolite.isWeakMap(new Map()))
assert.ok(!lolite.isWeakMap(null))