feat: add error handling type safety

ow3org · Nov 2, 2022 · 5a42f48 · 5a42f48
1 parent 737cf44
commit 5a42f48
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Showing 4 changed files with 40 additions and 3 deletions.
diff --git a/.vscode/settings.json b/.vscode/settings.json
@@ -167,7 +167,8 @@
     "stroustrup",
     "stroustrup",
     "camelcase",
-    "linebreak"
+    "linebreak",
+    "neverthrow"
   ],
   "prettier.enable": false
 }
diff --git a/packages/basic/index.js b/packages/basic/index.js
@@ -41,6 +41,7 @@ module.exports = {
     'html',
     'unicorn',
     'ow3',
+    'neverthrow',
   ],
   settings: {
     'import/resolver': {
@@ -186,6 +187,9 @@ module.exports = {
     },
   ],
   rules: {
+    // type safe error handling
+    'neverthrow/must-use-result': 'error',
+
     // import
     'import/order': 'error',
     'import/first': 'error',

diff --git a/packages/typescript/package.json b/packages/typescript/package.json
@@ -19,7 +19,8 @@
   "dependencies": {
     "@ow3/eslint-config-basic": "workspace:*",
     "@typescript-eslint/eslint-plugin": "^5.26.0",
-    "@typescript-eslint/parser": "^5.26.0"
+    "@typescript-eslint/parser": "^5.26.0",
+    "eslint-plugin-neverthrow": "^1.1.4"
   },
   "devDependencies": {
     "eslint": "^8.16.0"

diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml