e 92fdcc4d2a ts 10 maanden geleden
..
.github 92fdcc4d2a ts 10 maanden geleden
test 92fdcc4d2a ts 10 maanden geleden
.eslintrc 92fdcc4d2a ts 10 maanden geleden
.nycrc 92fdcc4d2a ts 10 maanden geleden
CHANGELOG.md 92fdcc4d2a ts 10 maanden geleden
LICENSE 92fdcc4d2a ts 10 maanden geleden
Object.getPrototypeOf.d.ts 92fdcc4d2a ts 10 maanden geleden
Object.getPrototypeOf.js 92fdcc4d2a ts 10 maanden geleden
README.md 92fdcc4d2a ts 10 maanden geleden
Reflect.getPrototypeOf.d.ts 92fdcc4d2a ts 10 maanden geleden
Reflect.getPrototypeOf.js 92fdcc4d2a ts 10 maanden geleden
index.d.ts 92fdcc4d2a ts 10 maanden geleden
index.js 92fdcc4d2a ts 10 maanden geleden
package.json 92fdcc4d2a ts 10 maanden geleden
tsconfig.json 92fdcc4d2a ts 10 maanden geleden

README.md

get-proto Version Badge

github actions coverage License Downloads

npm badge

Robustly get the [[Prototype]] of an object. Uses the best available method.

Getting started

npm install --save get-proto

Usage/Examples

const assert = require('assert');
const getProto = require('get-proto');

const a = { a: 1, b: 2, [Symbol.toStringTag]: 'foo' };
const b = { c: 3, __proto__: a };

assert.equal(getProto(b), a);
assert.equal(getProto(a), Object.prototype);
assert.equal(getProto({ __proto__: null }), null);

Tests

Clone the repo, npm install, and run npm test