polymer.json

{
  "entrypoint": "index.html",
  "shell": "src/my-app.js",
  "sources": [
    "images/**/*",
    "themes/**/*",
    "locales/**/*",
    "properties/**/*"
  ],
  "extraDependencies": [
    "locales/**",
    "manifest.json",
    "node_modules/@webcomponents/webcomponentsjs/*.js",
    "node_modules/web-animations-js/*.js",
    "node_modules/web-animations-js/*.js.map",
    "!node_modules/@webcomponents/webcomponentsjs/gulpfile.js",
    "node_modules/d3/dist/d3.min.js",
    "node_modules/@webcomponents/webcomponentsjs/*.js",
    "node_modules/visjs-network/dist/vis-network.min.*",
    "service-worker.js"
  ],
  "builds": [
    {
      "name": "prod",
      "bundle": true,
      "js": {
        "minify": true
      },
      "css": {
        "minify": true
      },
      "html": {
        "minify": true
      }
    }
  ],
  "moduleResolution": "node",
  "npm": true,
  "lint": {
    "rules": [
      "polymer-3"
    ],
    "ignoreWarnings": [
      "could-not-load",
      "not-loadable"
    ]
  }
}