Access nested object properties using a dot path
npm install @gulujs/object-path``sh`
npm install @gulujs/object-path
`js
import { ObjectPath } from '@gulujs/object-path';
const obj = { foo: [{ bar: 'Hello' }] };
/**
* default is escapeDotStyle
* can access by ObjectPath.quoteStyle.get(obj, 'foo[0].bar')
*/
console.log(ObjectPath.get(obj, 'foo[0].bar')); // 'Hello'
ObjectPath.set(obj, 'baz', 'world');
console.log(obj); // { foo: [{ bar: 'Hello' }], baz: 'world' }
ObjectPath.del(obj, 'foo[0].bar');
console.log(obj); // { foo: [{}], baz: 'world' }
console.log(ObjectPath.has(obj, 'foo[0].bar')); // false
console.log(ObjectPath.has(obj, 'foo')); // true
let path = ObjectPath.escapeDotStyle.keyPath.parse('users[0].user\\.name');
console.log(path); // ['users', 0, 'user.name']
let key = ObjectPath.escapeDotStyle.keyPath.stringify(path);
console.log(key); // 'users[0].user\\.name'
path = ObjectPath.quoteStyle.keyPath.parse(users[0].'user name');
console.log(path); // ['users', 0, 'user name']
key = ObjectPath.quoteStyle.keyPath.stringify(path);
console.log(key); // users[0].'user name'
- Quote style is implemented base on TOML Keys