@neutrinojs/html-template

Neutrino HTML Template Middleware

@neutrinojs/html-template is Neutrino middleware for automatically creating HTML files for configured entry points.

Requirements

• Node.js 10+
• Yarn v1.2.1+, or npm v5.4+
• Neutrino 9
• webpack 4

Installation

@neutrinojs/html-template can be installed via the Yarn or npm clients.

Yarn

❯ yarn add --dev @neutrinojs/html-template

npm

❯ npm install --save-dev @neutrinojs/html-template

Usage

@neutrinojs/html-template can be consumed from the Neutrino API, middleware, or presets. Require this package and plug it into Neutrino:

const htmlTemplate = require('@neutrinojs/html-template');

// Usage shows default values
// Accepts options specified by html-webpack-plugin:
// https://github.com/jantimon/html-webpack-plugin#configuration
neutrino.use(
  htmlTemplate({
    // @neutrinojs/html-template includes a custom template that has more features
    // (eg appMountId and lang support) than the default html-webpack-plugin template:
    // https://github.com/jantimon/html-webpack-plugin/blob/master/default_index.ejs
    template: require.resolve('@neutrinojs/html-template/template.ejs'),
    appMountId: 'root',
    lang: 'en',
    meta: {
      viewport: 'width=device-width, initial-scale=1',
    },
    // Override pluginId to add an additional html-template plugin instance
    pluginId: 'html',
  }),
);

// Most commonly, you will want to override the initial page title:
neutrino.use(
  htmlTemplate({
    title: 'React Application',
  }),
);

// Using in .neutrinorc.js
const htmlTemplate = require('@neutrinojs/html-template');

// Usage shows default values
// Accepts options specified by html-webpack-plugin:
// https://github.com/jantimon/html-webpack-plugin#configuration
module.exports = {
  use: [
    htmlTemplate({
      // @neutrinojs/html-template includes a custom template that has more features
      // (eg appMountId and lang support) than the default html-webpack-plugin template:
      // https://github.com/jantimon/html-webpack-plugin/blob/master/default_index.ejs
      template: require.resolve('@neutrinojs/html-template/template.ejs'),
      appMountId: 'root',
      lang: 'en',
      meta: {
        viewport: 'width=device-width, initial-scale=1',
      },
      // Override pluginId to add an additional html-template plugin instance
      pluginId: 'html',
    }),
  ],
};

// Most commonly, you will want to override the initial page title:
module.exports = {
  use: [
    htmlTemplate({
      title: 'React Application',
    }),
  ],
};

Customization

@neutrinojs/html-template creates some conventions to make overriding the configuration easier once you are ready to make changes.

Plugins

The following is a list of plugins and their identifiers which can be overridden:

Name	Description	NODE_ENV
html	Automatically generates HTML files for configured entry points.	all

Contributing

This middleware is part of the neutrino repository, a monorepo containing all resources for developing Neutrino and its core presets and middleware. Follow the contributing guide for details.