random_tools/node_modules/cesium/eslint.config.js

import globals from "globals";
import html from "eslint-plugin-html";
import configCesium from "@cesium/eslint-config";
import reactHooks from "eslint-plugin-react-hooks";
import { reactRefresh } from "eslint-plugin-react-refresh";
import tseslint from "typescript-eslint";
import seatbelt from "eslint-seatbelt";
import { fileURLToPath } from "node:url";
import { dirname, join } from "node:path";

const __dirname = dirname(fileURLToPath(import.meta.url));

export default [
  tseslint.configs.base,
  {
    ignores: [
      "**/Build/",
      "Documentation/**/*",
      "Source/*",
      "**/ThirdParty/",
      "Tools/**/*",
      "index.html",
      "index.release.html",
      "Apps/HelloWorld.html",
      "Apps/Sandcastle2/",
      "packages/sandcastle/public/",
      "packages/sandcastle/templates/Sandcastle.d.ts",
      "packages/sandcastle/templates/Sandcastle.js",
      "packages/sandcastle/gallery/pagefind/",
      "packages/engine/Source/Scene/GltfPipeline/**/*",
      "packages/engine/Source/Shaders/**/*",
      "Specs/jasmine/*",
      "**/*/SpecList.js",
    ],
  },
  {
    ...configCesium.configs.recommended,
    linterOptions: {
      reportUnusedDisableDirectives: "error",
    },
    languageOptions: {
      sourceType: "module",
    },
  },
  {
    files: ["**/*.cjs"],
    ...configCesium.configs.node,
  },
  {
    files: [
      ".github/**/*.js",
      "scripts/**/*.js",
      "packages/sandcastle/scripts/**/*.js",
      "gulpfile.js",
      "gulpfile.apps.js",
      "gulpfile.makezip.js",
      "server.js",
    ],
    ...configCesium.configs.node,
    languageOptions: {
      ...configCesium.configs.node.languageOptions,
      sourceType: "module",
    },
  },
  {
    files: ["packages/**/*.js", "Apps/**/*.js", "Specs/**/*.js", "**/*.html"],
    ignores: ["packages/sandcastle/scripts/**/*.js"],
    ...configCesium.configs.browser,
    plugins: { html, "eslint-seatbelt": seatbelt },
    processor: seatbelt.processors.seatbelt,
    settings: {
      seatbelt: {
        seatbeltFile: join(__dirname, "eslint.seatbelt.tsv"),
      },
    },
    rules: {
      ...configCesium.configs.browser.rules,
      "eslint-seatbelt/configure": "error",
      "no-unused-vars": [
        "error",
        { vars: "all", args: "none", caughtErrors: "none" },
      ],
      // There were too many errors to address when this was first turned on.
      // Using eslint-seatbelt to gradually address them
      "no-useless-assignment": "error",
      "no-restricted-syntax": [
        "warn",
        {
          // The pattern of Array.push.apply() can lead to stack
          // overflow errors when the source array is large.
          // See https://github.com/CesiumGS/cesium/issues/12053
          selector:
            "CallExpression[callee.object.property.name=push][callee.property.name=apply]",
          message:
            "Avoid Array.push.apply(). Use addAllToArray() for arrays of unknown size, or the spread syntax for arrays that are known to be small",
        },
      ],
      // When ES6 class implementations refer to scratch variable instances of
      // the same class, ESLint raises a use-before-define error. At runtime
      // this is just fine, so configure ESLint to allow it in upper scopes.
      "no-use-before-define": [
        "error",
        { variables: false, functions: false, classes: false },
      ],
      // Prefer @ts-expect-error (with description) over @ts-ignore. Allow both
      // @ts-check and @ts-nocheck during transition to type checking.
      "@typescript-eslint/ban-ts-comment": [
        "error",
        {
          minimumDescriptionLength: 3,
          "ts-ignore": true,
          "ts-expect-error": "allow-with-description",
          "ts-check": false,
          "ts-nocheck": false,
        },
      ],
      // Disallow e.g. `new Cartesian3.fromDegrees(...)`; invalid with ES6 classes.
      "new-cap": ["error", { capIsNew: true }],
    },
  },
  ...[...tseslint.configs.recommended].map((config) => ({
    // This is needed to restrict to a specific path unless using the tseslint.config function
    // https://typescript-eslint.io/packages/typescript-eslint#config
    ...config,
    files: ["packages/sandcastle/**/*.{ts,tsx}"],
  })),
  {
    // This config came from the vite project generation
    files: ["packages/sandcastle/**/*.{ts,tsx}"],
    languageOptions: {
      ecmaVersion: 2020,
      globals: globals.browser,
    },
    plugins: {
      "react-hooks": reactHooks,
      "react-refresh": reactRefresh.plugin,
    },
    rules: {
      ...reactHooks.configs.recommended.rules,
      "react-refresh/only-export-components": [
        "warn",
        { allowConstantExport: true },
      ],
    },
  },
  {
    files: ["packages/sandcastle/gallery/**/*.js"],
    languageOptions: {
      ecmaVersion: 2022,
      sourceType: "module",
    },
    rules: {
      "no-alert": "off",
    },
  },
  {
    files: ["packages/sandcastle/gallery/hello-world/main.js"],
    rules: {
      // ignore this rule here to avoid the excessive eslint-disable comment in our bare minimum example
      "no-unused-vars": "off",
    },
  },
  {
    files: ["Specs/**/*", "packages/**/Specs/**/*"],
    languageOptions: {
      globals: {
        ...globals.jasmine,
      },
    },
    rules: {
      "no-self-assign": "off",
    },
  },
  {
    files: ["Specs/e2e/**/*"],
    languageOptions: {
      globals: {
        ...globals.node,
        Cesium: true,
      },
    },
    rules: {
      "no-unused-vars": "off",
    },
  },
  {
    files: [".github/**/*"],
    rules: {
      "n/no-missing-import": "off",
    },
  },
];