Can be used to minify and obfuscate code. Works only with string variable declarations

Example

In

const AUTH_CHECK_REQUEST = '@auth/CHECK_REQUEST';
const AUTH_CHECK_FAILURE = '@auth/CHECK_FAILURE';
const AUTH_CHECK_SUCCESS = '@auth/CHECK_SUCCESS';

Out

const AUTH_CHECK_REQUEST = '0';
const AUTH_CHECK_FAILURE = '1';
const AUTH_CHECK_SUCCESS = '2';

// Dictionary (optional)
{
  "0": "@auth/CHECK_REQUEST",
  "1": "@auth/CHECK_FAILURE",
  "2": "@auth/CHECK_SUCCESS"
}

Installation

$ npm install @lagunovsky/babel-plugin-minify-redux-constants

$ yarn add @lagunovsky/babel-plugin-minify-redux-constants

Usage

Via .babelrc

.babelrc

{
  "plugins": [
    "minify-redux-constants"
  ]
}

Options

filter

(data: { filename?: string, name: string, value: string }) => boolean

defaults to ({ filename }) => filename.indexOf('constants') !== -1

• filename - full file path
• name - variable name
• value - variable value

saveDictionary

(data: {[key: string]: string}) => void

Gets a dictionary of all replacements