prc b6c02717e6 Upload complete no-internet building environment. | hai 1 ano | |
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.. | ||
.github | hai 1 ano | |
test | hai 1 ano | |
.editorconfig | hai 1 ano | |
.eslintrc | hai 1 ano | |
.nycrc | hai 1 ano | |
CHANGELOG.md | hai 1 ano | |
LICENSE | hai 1 ano | |
README.md | hai 1 ano | |
index.js | hai 1 ano | |
package.json | hai 1 ano |
Unbox a boxed JS primitive value. This module works cross-realm/iframe, does not depend on instanceof
or mutable properties, and works despite ES6 Symbol.toStringTag.
var unboxPrimitive = require('unbox-primitive');
var assert = require('assert');
assert.equal(unboxPrimitive(new Boolean(false)), false);
assert.equal(unboxPrimitive(new String('f')), 'f');
assert.equal(unboxPrimitive(new Number(42)), 42);
const s = Symbol();
assert.equal(unboxPrimitive(Object(s)), s);
assert.equal(unboxPrimitive(new BigInt(42)), 42n);
// any primitive, or non-boxed-primitive object, will throw
Simply clone the repo, npm install
, and run npm test