chess/assets/brunch-config.js

exports.config = {
  // See http://brunch.io/#documentation for docs.
  files: {
    javascripts: {
      joinTo: {
        "js/app.js": /^js/,
        "js/vendor.js": /^(?!js)/
      }
    },
    stylesheets: {
      joinTo: "css/app.css",
      order: {
        after: ["web/static/css/app.css"] // concat app.css last
      }
    },
    templates: {
      joinTo: "js/app.js"
    }
  },

  conventions: {
    // This option sets where we should place non-css and non-js assets in.
    // By default, we set this to "/assets/static". Files in this directory
    // will be copied to `paths.public`, which is "priv/static" by default.
    assets: /^(static)/
  },

  // Phoenix paths configuration
  paths: {
    // Dependencies and current project directories to watch
    watched: ["static", "css", "js", "vendor"],

    // Where to compile files to
    public: "../priv/static"
  },

  // Configure your plugins
  plugins: {
    babel: {
      plugins: [
        'transform-object-rest-spread',
        'transform-class-properties',
      ],
      presets: [
        [
          'env', {
            'browsers': [ '> 5% in US' ],
            'useBuiltIns': true,
          },
        ],
        'es2015',
        'react',
      ],
      ignore: [ /vendor/ ],
    },
  },

  modules: {
    autoRequire: {
      "js/app.js": ["js/app"]
    }
  },

  npm: {
    enabled: true
  }
};