From ee36d39c53dfebb4e401568e9bc911d1e901276b Mon Sep 17 00:00:00 2001
From: Takashi Sato <takashi@tks.st>
Date: Sun, 31 Jul 2022 17:08:05 +0900
Subject: [PATCH] fix: remove project-specific settings

---
 README.md                                 |  8 ++++++++
 __snapshots__/index.test.js.snap          | 25 +++--------------------
 src/__snapshots__/javascript.test.js.snap | 14 ++-----------
 src/__snapshots__/typescript.test.js.snap | 11 +---------
 src/generate.js                           |  6 ++++++
 5 files changed, 20 insertions(+), 44 deletions(-)

diff --git a/README.md b/README.md
index b614d3a0..bd7a2aed 100644
--- a/README.md
+++ b/README.md
@@ -24,6 +24,14 @@ module.exports = {
     node: true,
     jest: true
   },
+  parserOptions: {
+    // Your project environment settings here.
+    // See ESLint document of "Specifying Parser Options":
+    // https://eslint.org/docs/latest/user-guide/configuring/language-options#specifying-parser-options
+
+    // example:
+    sourceType: "module",
+  }
   extends: "@tksst/eslint-config"
 };
 ```
diff --git a/__snapshots__/index.test.js.snap b/__snapshots__/index.test.js.snap
index d9304bbe..902c9ca2 100644
--- a/__snapshots__/index.test.js.snap
+++ b/__snapshots__/index.test.js.snap
@@ -2,22 +2,12 @@
 
 exports[`ESLint config Snapshot for JavaScript 1`] = `
 Object {
-  "env": Object {
-    "es6": true,
-    "node": true,
-  },
+  "env": Object {},
   "globals": Object {},
   "ignorePatterns": Array [],
   "noInlineConfig": undefined,
   "parser": null,
-  "parserOptions": Object {
-    "ecmaFeatures": Object {
-      "generators": false,
-      "objectLiteralDuplicateProperties": false,
-    },
-    "ecmaVersion": 2018,
-    "sourceType": "module",
-  },
+  "parserOptions": Object {},
   "plugins": Array [
     "simple-import-sort",
     "import",
@@ -903,22 +893,13 @@ Object {
 
 exports[`ESLint config Snapshot for TypeScript 1`] = `
 Object {
-  "env": Object {
-    "es6": true,
-    "node": true,
-  },
+  "env": Object {},
   "globals": Object {},
   "ignorePatterns": Array [],
   "noInlineConfig": undefined,
   "parser": "node_modules/@typescript-eslint/parser/dist/index.js",
   "parserOptions": Object {
-    "ecmaFeatures": Object {
-      "generators": false,
-      "objectLiteralDuplicateProperties": false,
-    },
-    "ecmaVersion": 2018,
     "project": "./tsconfig.json",
-    "sourceType": "module",
   },
   "plugins": Array [
     "@typescript-eslint",
diff --git a/src/__snapshots__/javascript.test.js.snap b/src/__snapshots__/javascript.test.js.snap
index 1c14d321..2bd604ac 100644
--- a/src/__snapshots__/javascript.test.js.snap
+++ b/src/__snapshots__/javascript.test.js.snap
@@ -2,22 +2,12 @@
 
 exports[`ESLint config Snapshot for JavaScript 1`] = `
 Object {
-  "env": Object {
-    "es6": true,
-    "node": true,
-  },
+  "env": Object {},
   "globals": Object {},
   "ignorePatterns": Array [],
   "noInlineConfig": undefined,
   "parser": null,
-  "parserOptions": Object {
-    "ecmaFeatures": Object {
-      "generators": false,
-      "objectLiteralDuplicateProperties": false,
-    },
-    "ecmaVersion": 2018,
-    "sourceType": "module",
-  },
+  "parserOptions": Object {},
   "plugins": Array [
     "simple-import-sort",
     "import",
diff --git a/src/__snapshots__/typescript.test.js.snap b/src/__snapshots__/typescript.test.js.snap
index cc39f3e0..0af7051a 100644
--- a/src/__snapshots__/typescript.test.js.snap
+++ b/src/__snapshots__/typescript.test.js.snap
@@ -2,22 +2,13 @@
 
 exports[`ESLint config Snapshot for TypeScript 1`] = `
 Object {
-  "env": Object {
-    "es6": true,
-    "node": true,
-  },
+  "env": Object {},
   "globals": Object {},
   "ignorePatterns": Array [],
   "noInlineConfig": undefined,
   "parser": "node_modules/@typescript-eslint/parser/dist/index.js",
   "parserOptions": Object {
-    "ecmaFeatures": Object {
-      "generators": false,
-      "objectLiteralDuplicateProperties": false,
-    },
-    "ecmaVersion": 2018,
     "project": "./tsconfig.json",
-    "sourceType": "module",
   },
   "plugins": Array [
     "@typescript-eslint",
diff --git a/src/generate.js b/src/generate.js
index 0505bc6d..e21432eb 100644
--- a/src/generate.js
+++ b/src/generate.js
@@ -24,6 +24,8 @@ function trimRules(conf) {
     const result = await eslint.calculateConfigForFile("./test.js");
     trimRules(result);
     result.ignorePatterns = undefined;
+    result.parserOptions = undefined;
+    result.env = undefined;
     await fs.writeFile("./dist/javascript.json", JSON.stringify(result));
 })();
 
@@ -36,6 +38,10 @@ function trimRules(conf) {
     const result = await eslint.calculateConfigForFile("./test.ts");
     trimRules(result);
     result.ignorePatterns = undefined;
+    result.parserOptions.ecmaVersion = undefined;
+    result.parserOptions.ecmaFeatures = undefined;
+    result.parserOptions.sourceType = undefined;
+    result.env = undefined;
     result.parser = "@typescript-eslint/parser";
     await fs.writeFile("./dist/typescript.json", JSON.stringify(result));
 })();