Note: If you have not yet done so, make sure to run npm install and composer install in the theme root to install the necessary dependencies
This starter theme is using the BEM methodology for CSS which improves modularity and helps with common specificity issues. To learn more about BEM, visit getbem.com and BEM By Example.
The Foundation 6 Flex Grid is included by default. It is installed via NPM so that the current version can be easily referenced and updated if necessary.
By default, only the foundation-global-styles, foundation-flex-grid, foundation-visiblity-classes, and foundation-flex-classes modules are included to keep the overall bundle size down. If you need to include additional Foundation components you can do so in master.scss.
Foundation 6 Flex Grid Documentation
The object-fit-images polyfill has been included and will allow you to use the object-fit and object-position CSS properties in browsers that don't have support for them such as IE 11, Edge, and Safari (<= 9).
3rd party PHP packages for this theme are managed using Composer. If you do not have Composer installed you can do so by using Homebrew brew install composer or by going to https://getcomposer.org/.
The WP-Util package (repo: https://github.com/dougfrei/wp-util | packagist: https://packagist.org/packages/dfrei/wp-util) contains many theme-independent utility methods for WordPress and common 3rd party integrations.
ESLint is a tool that will compare the JavaScript in the theme to a defined set of rules. While it is not a part of the build process, it's highly recommended to run ESLint regularly in order to maintain consistency and prevent errors. The included .eslintrc.json file should be usable by linting plugins in editors such as Visual Studio Code and Atom in order to lint JS as you're editing it. To run ESLint manually, use the following command at the theme root: npm run eslint.
ESLint will hurt your feelings -- and that's a good thing.
Gulp is being used as the build system for this theme and the currently configured tasks can be found in gulpfile.js. Node-sass is being used to parse the SCSS source files and it is configured within gulpfile.js. Webpack in combination with Babel is being used to transpile and minify the JavaScript source files.
With the combination of Webpack and Babel, it is possible to use ES6+ features in your code without worrying about browser compatibility. Additionally, both the CommonJS and ES6 Module (preferred) formats can be used to modularize your code.
Swiper can be included as an ES6 module via import Swiper from 'swiper'. This import statement must be included in any module where you need to use Swiper.
Styles for Swiper are included in master.scss and are modularized. By default, only the core, navigation, and pagination modules are included. Additional modules can be @imported in master.scss if needed.
The following NPM script aliases have been include and can be run with npm run <script-name>:
eslint- Run ESLint against your JavaScript to check for any issues or errorsbuild-css- Run the Gulp build task for your SCSS filesbuild-js- Run the Gulp build task for your JavaScript filesbuild- Run both the CSS and JS build tasks togetherwatch- Start a BrowserSync proxy instance and put both build tasks into a watch state where they will trigger on any changes to the source files