--wip-- [skip ci]

Author: aladdin-add

lib/config-generator.js

@@ -15,8 +15,8 @@ export class ConfigGenerator {
         this.cwd = options.cwd || process.cwd();
         this.answers = options.answers || {};
         this.result = {
-            devDependencies: [],
-            configPath: "",
+            devDependencies: ["eslint"],
+            configFilename: "eslint.config.js",
             configContent: ""
         };
     }
@@ -33,10 +33,13 @@ export class ConfigGenerator {
     }
 
     calc() {
-        const isModule = isPackageTypeModule();
+      const isModule = isPackageTypeModule(this.cwd);
+      console.log(this.cwd, isModule)
 
-        this.result.configPath = path.join(this.cwd, isModule ? "eslint.config.js" : "eslint.config.mjs");
+        this.result.configFilename = isModule ? "eslint.config.js" : "eslint.config.mjs";
 
+      if (this.answers.purpose === "syntax") { }
+      if(this.answers.purpose === "problem"){}
         let importContent = "";
         let exportContent = "";
 

lib/utils/npm-utils.js

@@ -157,10 +157,11 @@ function checkPackageJson(startDir) {
 
 /**
  * check if the package.type === "module"
+ * @param {string} [cwd] The current working directory
  * @returns {boolean} return true if the package.type === "module"
  */
-function isPackageTypeModule() {
-    const pkgJSONPath = findPackageJson();
+function isPackageTypeModule(cwd) {
+    const pkgJSONPath = findPackageJson(cwd);
 
     if (pkgJSONPath) {
         const pkgJSONContents = JSON.parse(fs.readFileSync(pkgJSONPath, "utf8"));

package.json

@@ -36,7 +36,8 @@
         "release:generate:beta": "eslint-generate-prerelease beta",
         "release:generate:rc": "eslint-generate-prerelease rc",
         "release:publish": "eslint-publish-release",
-        "test": "c8 mocha \"tests/init/**/*.js\""
+        "test": "c8 mocha \"tests/init/**/*.js\"",
+        "debug": "vitest snapshots"
     },
     "mocha": {
         "loader": "esmock",
@@ -68,6 +69,7 @@
         "mocha": "^9.1.3",
         "shelljs": "^0.8.4",
         "sinon": "^12.0.1",
+        "vitest": "^1.1.1",
         "yorkie": "^2.0.0"
     },
     "engines": {

tests/__snapshots__/syntax/cjs

@@ -0,0 +1,9 @@
+{
+  "configContent": "import PluginReact from 'eslint-plugin-react';
+export default [PluginReact.configs.recommended,];",
+  "configFilename": "eslint.config.mjs",
+  "devDependencies": [
+    "eslint",
+    "eslint-plugin-react",
+  ],
+}

tests/__snapshots__/syntax/esm

@@ -0,0 +1,9 @@
+{
+  "configContent": "import PluginReact from 'eslint-plugin-react';
+export default [PluginReact.configs.recommended,];",
+  "configFilename": "eslint.config.js",
+  "devDependencies": [
+    "eslint",
+    "eslint-plugin-react",
+  ],
+}

tests/config-snapshots.spec.js

@@ -0,0 +1,44 @@
+/**
+ * @fileoverview snapshot tests for config-generator.js
+ * run `npm run test:snapshots` to assert snapshots
+ * run `npm run test:snapshots:update` to update snapshots - you need
+ * to check the changes manually (see the diff) and make sure it's correct.
+
+ * @author 唯然<[email protected]>
+ */
+import { ConfigGenerator } from "../lib/config-generator.js";
+import { expect, describe, it, test } from 'vitest'
+import { fileURLToPath } from 'node:url';
+import { join } from 'path'
+
+const __filename = fileURLToPath(import.meta.url);
+const esmProjectDir = join(__filename, '../fixtures/esm-project');
+const cjsProjectDir = join(__filename, '../fixtures/cjs-project');
+
+const inputs = [
+  {
+    name: 'syntax',
+    answers: {
+      purpose: 'syntax',
+      module: 'esm',
+      framework: 'react',
+      typescript: false,
+    }
+  }
+]
+describe('generate config for projects', () => {
+  inputs.forEach((item) => {
+    test('esm projects', () => {
+      const generator = new ConfigGenerator({cwd: esmProjectDir, answers: item.answers});
+      generator.calc();
+      expect(generator.result).toMatchFileSnapshot(`./__snapshots__/${item.name}/esm`)
+    })
+
+    test('cjs projects', () => {
+      const generator = new ConfigGenerator({cwd: cjsProjectDir, answers: item.answers});
+      generator.calc();
+      expect(generator.result).toMatchFileSnapshot(`./__snapshots__/${item.name}/cjs`)
+    })
+  })
+})
+

tests/fixtures/cjs-project/package.json

@@ -0,0 +1,6 @@
+{
+  "name": "esm",
+  "private": true,
+  "type": "commonjs",
+  "version": "1.0.0"
+}

tests/fixtures/esm-project/package.json

@@ -0,0 +1,6 @@
+{
+  "name": "esm",
+  "private": true,
+  "type": "module",
+  "version": "1.0.0"
+}