Skip to content

Latest commit

 

History

History
39 lines (25 loc) · 1.39 KB

README.md

File metadata and controls

39 lines (25 loc) · 1.39 KB
Raw

rollup-plugin-ecma-version-validator

npm version

A rollup plugin to verify ECMAScript version for bundle files.

This plugin is intended to verify that bundle files don't include unsupported syntaxes, so I encourage to enable this only on a production build.

Install

% npm install --save-dev rollup-plugin-ecma-version-validator

How to use

Add a ECMAVersionValidatorPlugin instance into a plugins field in rollup.config.js

  • rollup.config.js
import { ecmaVersionValidator } from "rollup-plugin-ecma-version-validator";

export default {
  input: "index.js",
  plugins: [ecmaVersionValidator({ /* options */ })],
};

Options

ecmaVersion

  • This is a target ECMAScript version you expect. See the avaiable versions in the Acorn's documentation. The default version is 5(ES5).

LICENCE