rollup-plugin-jsx-remove-attributes

rollup & vite plugin to remove jsx attributes

This plugin can be used in vite or rollup.

The initial motivation was to remove data-testid attributes from jsx (react, etc) components.

It can be generally used to remove any number of attributes.

The plugin only runs when NODE_ENV matches the values of the environments option (default is ['production']).

Installation

npm i -D rollup-plugin-jsx-remove-attributes

Usage with Vite

Example:

import { defineConfig } from 'vite';
import react from '@vitejs/plugin-react';

import removeTestIdAttribute from 'rollup-plugin-jsx-remove-attributes';

export default defineConfig({
    build: { sourcemap: true },
    plugins: [
        react(),
        removeTestIdAttribute({
            include: [/\.[tj]sx$/], //default
            exclude: ['**/node_modules/**'], // default
            attributes: ['data-testid'], // remove test attributes from jsx
            environments: ['production', 'pre-prod', 'prod', 'q&a'], // default = ["production"]
            debug: true, // show more logging of the internal workings of this plugin, for troubleshooting configs, default false
            usage: 'vite' // Must specify for vite use, default usage is rollup
        })
        // other plugins
    ]
});

Usage with Rollup

Example:

import { rollup } from 'rollup';
import removeTestIdAttribute from 'rollup-plugin-jsx-remove-attributes';

// see below for details on these options
const inputOptions = {
    ...
    plugins:[
      removeTestIdAttribute({
            include: [/\.[tj]sx$/], //default
            exclude: ['**/node_modules/**'], // default
            attributes: ['data-testid'],  // remove test attributes from jsx
            environments: ['production', 'pre-prod', 'prod', 'q&a'], // default = ["production"]
            debug: true, // show more logging of the internal workings of this plugin, for troubleshooting configs, default false
            usage: 'rollup'  // when configuring for rollup "usage" can be omitted, shown for clarity only
        }),
    ]
};

const outputOptions = {...};

const bundle = await rollup.build(inputOptions);

await rollup.write(outputOptions);

Options Object

• usage: possible values are vite or rollup, default behavior is for rollup.
• include: will allow anything that matches the array of glob/regexp pattern, default[/\.[tj]sx$/]
• exclude: will exclude anything matching the array of glob/regexp patterns, default ['**/node_modules/**']
• attributes: array of jsx attributes to be stripped if found, example data-testid
• environments: array of strings representing values of NODE_ENV for wich this plugin will run.
• debug: show more logging of internal workings of the plugin, default false