config.json

{
  "src": "public",
  "dist": "build",
  "vendors": ["distribution"],
  "lintedExtensions": [".js", ".ts", ".jsx", ".tsx"],
  "compileExtensions": [".js", ".ts", ".scss"],
  "exclude": "/(node_modules|bower_components)/",
  "browserSync": {
    "host": "localhost",
    "proxy": "example.com",
    "port": 4200,
    "ui": { "port": 4201 },
    "open": false,
    "socket": {
      "domain": "localhost:4200"
    },
    "injectChanges": true,
    "watchEvents": ["change"],
    "files": [
      "build/**/*.js",
      "build/**/*.css"
    ],
    "ignore": [
      "build/some-pattern"
    ],
    "watchOptions": {
      "usePolling": true
    }
  },
  "sass": {
    "loadPaths": ["distribution/sass", "node_modules"]
  },
  "esbuild": {
    "target": "es6"
  },
  "copy": {
    "ignore": [".ts",".js",".scss",".gitkeep"]
  }
}