Introduction ​

@silver-formily/path is the standalone path system used by Formily. It solves three related problems in one place:

1. Normalize strings, arrays, regular expressions, and matcher functions into one path abstraction.
2. Read and write nested data safely with getIn, setIn, and deleteIn.
3. Express field matching rules with a richer pattern language.

Installation ​

pnpm add @silver-formily/path

npm install @silver-formily/path

Example ​

import { Path } from '@silver-formily/path'

const values = {
  user: {
    profile: {
      nickname: 'silver',
    },
  },
}

Path.getIn(values, 'user.profile.nickname')
// 'silver'

Path.setIn(values, 'user.profile.city', 'Shanghai')
// values.user.profile.city === 'Shanghai'