@lipemat/js-boilerplate

10.7.1 • Public • Published

The Start Of A Beautiful JS App

npm node

A zero configuration starting point for a React or non React app.

Installation

yarn add @lipemat/js-boilerplate

Usage

Add the following to your package.json. (this may also be found in the templates directory.

{
  "jsPath": "./js",
  "scripts": {
    "analyze": "lipemat-js-boilerplate analyze",
    "browserslist": "lipemat-js-boilerplate browserslist",
    "dist": "lipemat-js-boilerplate dist",
    "lint": "lipemat-js-boilerplate lint",
    "postinstall": "lipemat-js-boilerplate fix-pnp",
    "start": "lipemat-js-boilerplate start",
    "test": "lipemat-js-boilerplate test"
  },
  "devDependencies": {},
  "dependencies": {
    "@lipemat/js-boilerplate": "^8.0.0"
  }
}

You may adjust things as needed but be sure to leave the scripts as is.

  • brotliFiles : {bool} Enabled generating pre-compressed .br files for CSS and JS.
  • shortCssClasses : {bool} Enable short 1-2 character CSS classes. Recommended if you're not running multiple instances of this package on the same site.
  • jsPath : {string} Path of JS application relative to package.json. If package.json is in same directory as the JS application, this may be omitted.
  • cssTsFiles : {bool} Enable auto generation of TypeScript definitions for CSS modules.

Code Completion In PHPStorm

Some @types have been specified in this library to help with code completion and allow using the built-in TypeScript support. Unfortunately, some typescripts still send errors to PHPStorm like "Default export is not declared in an imported module". I've found that it's easier to just remove this warning by un-checking Editor -> Inspections -> JavaScript -> General -> Validate Imports. (this may not need to be un-checked if you enable the built-in TypeScript support).

ESLint

To use the built-in eslint, copy the following items from templates into your project root:

  1. .eslintrc

Now you may adjust the eslint configuration as desired and run the linter via yarn run lint.

Browserslist

To retrieve a list of all currently targeted browsers, add the following to your package.json and run yarn browserslist.

{
  "scripts": {
    "browserslist": "lipemat-js-boilerplate browserslist"
  }
}

The console will display a list of browsers targeted by your browserslist configruation, or the defaults if no configuration is specified.

TypeScript

To use the built-in TypeScript, copy the following items from templates into your project root:

  1. tsconfig.json

TypeScript will run a validator during dev and output any errors in the console. These same errors will display within PHPStorm if you copied tsconfig.json file in step 1. You technically don't have to fix any issues to compile, but it's recommended.

Babel will automatically compile TypeScript files into the finished javascript, and will ignore errors.

Configuration Overrides

All configurations are found in the config directory and may be extended by adding a matching file within your project directory. For instance is you want to adjust webpack.dev.js you may add a config/webpack.dev.js file in your project directory.

All declarations are merged in favor of the project config.

Extensions

To create a package which extends any of the files within the config directory, create a package with "js-boilerplate-" somewhere in it's name. Within your package, create a config directory and place any overrides there. Works the same as Configuration Overrides

This is useful when you have often reused overrides to support a particular library. Here is an example

Testing

To use the built-in testing, copy the following items from templates into your project root:

  1. jest.config.js
  2. tests

Now you may write jest tests as desired and run them via yarn run test

  1. Tests file must have .test.js in file name

Alternatively you may create a run configuration in PHPStorm for an interactive testing experience.

  1. Jest package: <project root>/node_modules/jest-cli
  2. Working directory: root of your app which contains the jest.config.js.
  3. "All tests" to run an entire directory of tests.
  4. "Suite" to run a particular file of tests.

Legacy Browsers Support

ES6 Modules

The app will automatically detect any packages in your package.json which do not support ES5 and add them to the list of files that Babel will transform into ES5 code.

If you have a package, which has a dependency, which does not support ES5, you will need to add it to a es6Modules key in your package.json to have it transformed.

Example

{
 "es6Modules": [
    "buffer"
  ]
}

Certificates

If you are using https in your local environment, you may point to the certificates in your package.json like so:

{
  "certificates": {
    "cert": "<path to -crt.pem file>",
    "key": "<path to -key.pem file>"
  }
}

PostCSS Custom Media

@custom-media declarations will automatically be loaded from the following locations.

  1. pcss/globals/media-queries.pcss.
  2. <jsPath>/src/pcss/media-queries.pcss.

@notice @import do not work inside the media-queries files.

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Install

npm i @lipemat/js-boilerplate

Weekly Downloads

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Version

10.7.1

License

MIT

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Total Files

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Collaborators

  • matlipe