ci: add eslint

2026-07-13 10:38:23 +05:00
parent 72f272246f
commit 06e059367e
5 changed files with 1698 additions and 6 deletions
@@ -0,0 +1,79 @@
+import { includeIgnoreFile } from "@eslint/compat";
+import js from "@eslint/js";
+import vitest from "@vitest/eslint-plugin";
+import prettier from "eslint-config-prettier";
+import { defineConfig } from "eslint/config";
+import globals from "globals";
+import path from "node:path";
+import ts from "typescript-eslint";
+
+const gitignorePath = path.resolve(import.meta.dirname, ".gitignore");
+
+export default defineConfig(
+	includeIgnoreFile(gitignorePath),
+	js.configs.recommended,
+	...ts.configs.recommended,
+	prettier,
+	{
+		languageOptions: { globals: { ...globals.node } },
+		rules: {
+			"no-undef": "off",
+			// base rule is for JS; TS interfaces/ctors need the typed version below
+			"no-unused-vars": "off",
+			"no-console": ["error", { allow: ["warn", "error"] }],
+			"@typescript-eslint/no-magic-numbers": [
+				"error",
+				{
+					enforceConst: true,
+					ignoreDefaultValues: true,
+					ignore: [0, 1, 2],
+				},
+			],
+			"@typescript-eslint/no-unused-vars": [
+				"error",
+				{
+					argsIgnorePattern: "^_",
+					varsIgnorePattern: "^_",
+					caughtErrorsIgnorePattern: "^_",
+				},
+			],
+		},
+	},
+	{
+		files: ["**/constants.ts", "**/constants/*.ts"],
+		rules: {
+			"no-magic-numbers": "off",
+			"@typescript-eslint/no-magic-numbers": "off",
+		},
+	},
+	{
+		files: ["scripts/**"],
+		rules: {
+			"no-magic-numbers": "off",
+			"@typescript-eslint/no-magic-numbers": "off",
+			"no-console": "off",
+		},
+	},
+	{
+		files: ["src/**/*.test.ts", "src/**/*.spec.ts", "tests/**/*.test.ts"],
+		plugins: { vitest },
+		rules: {
+			...vitest.configs.recommended.rules,
+
+			"vitest/no-focused-tests": "error",
+			"vitest/no-disabled-tests": "warn",
+			"vitest/expect-expect": "error",
+			"vitest/no-conditional-expect": "error",
+			"vitest/require-hook": "warn",
+			"vitest/consistent-test-it": [
+				"error",
+				{ fn: "it", withinDescribe: "it" },
+			],
+			"vitest/require-top-level-describe": "error",
+			"vitest/no-identical-title": "error",
+
+			"no-magic-numbers": "off",
+			"@typescript-eslint/no-magic-numbers": "off",
+		},
+	},
+);