Gogs df670eaa27 first commit vor 3 Wochen
..
.github df670eaa27 first commit vor 3 Wochen
test df670eaa27 first commit vor 3 Wochen
.eslintrc df670eaa27 first commit vor 3 Wochen
.nycrc df670eaa27 first commit vor 3 Wochen
CHANGELOG.md df670eaa27 first commit vor 3 Wochen
LICENSE df670eaa27 first commit vor 3 Wochen
Object.getPrototypeOf.d.ts df670eaa27 first commit vor 3 Wochen
Object.getPrototypeOf.js df670eaa27 first commit vor 3 Wochen
README.md df670eaa27 first commit vor 3 Wochen
Reflect.getPrototypeOf.d.ts df670eaa27 first commit vor 3 Wochen
Reflect.getPrototypeOf.js df670eaa27 first commit vor 3 Wochen
index.d.ts df670eaa27 first commit vor 3 Wochen
index.js df670eaa27 first commit vor 3 Wochen
package.json df670eaa27 first commit vor 3 Wochen
tsconfig.json df670eaa27 first commit vor 3 Wochen

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