README.md

Event Hooks Webpack Plugin

This webpack plugin is similar to webpack-shell-plugin but this allows you to execute arbitrary JavaScript instead of commands on any event hook that is exposed by the Webpack compiler.

Compatibility
Version ^2.0.0 of this plugin is compatible with webpack ^4.0.0. If you're using an older version of webpack, make sure to install the ^1.0.0 (npm install event-hooks-webpack-plugin@^1.0.0) release of this plugin.

Installation

npm install event-hooks-webpack-plugin --save-dev

Synchronous usage

const EventHooksPlugin = require('event-hooks-webpack-plugin');

module.exports = {
    // ...
    plugins: [
        new EventHooksPlugin({
            eventName: () => {
                // ...
            }
        })
    ]
};

Asynchronous usage

Callbacks

const EventHooksPlugin = require('event-hooks-webpack-plugin');
const { CallbackTask } = require('event-hooks-webpack-plugin/lib/tasks');

module.exports = {
    // ...
    plugins: [
        new EventHooksPlugin({
            eventName: new CallbackTask((compiler, callback) => {
                // ...
                callback();
            })
        })
    ]
};

Promises

const EventHooksPlugin = require('event-hooks-webpack-plugin');
const { PromiseTask } = require('event-hooks-webpack-plugin/lib/tasks');

module.exports = {
    // ...
    plugins: [
        new EventHooksPlugin({
            eventName: new PromiseTask(async () => {
                // ...
            })
        })
    ]
};

Options

The plugin consumes an object with webpack compiler event hook names (e.g. run, compile, or done) as keys and functions or task classes as values.

License

This project is licensed under the MIT license.