jest-matcher-one-of - npm Package Compare versions

Comparing version 0.1.0 to 0.1.1

package.json

@@ -8,3 +8,3 @@ {
   },
-  "version": "0.1.0",
+  "version": "0.1.1",
   "main": "src/index.js",
@@ -14,9 +14,14 @@ "author": "Daniel Li <[e-mail]>",
   "devDependencies": {
+    "eslint": "^4.11.0",
+    "eslint-config-airbnb-base": "^12.1.0",
+    "eslint-plugin-import": "^2.8.0",
     "jest": "^21.2.1"
   },
   "engines": {
-    "node" : ">6.4.0"
+    "node": ">6.4.0"
   },
   "scripts": {
-    "test": "jest"
+    "fix": "npm run lint -- --fix",
+    "lint": "eslint src/index.js",
+    "test": "npm run lint && jest"
   },
@@ -23,0 +28,0 @@ "keywords": [

src/index.js

 expect.extend({
   toBeOneOf(received, argument) {
-    if(!Array.isArray(argument)) {
-      argument = [argument];
-    }
-    const pass = argument.includes(received);
+    const validValues = Array.isArray(argument) ? argument : [argument];
+    const pass = validValues.includes(received);
     if (pass) {
       return {
         message: () => (
-          `expected ${received} not to be one of [${argument.join(', ')}]`
+          `expected ${received} not to be one of [${validValues.join(', ')}]`
         ),
         pass: true,
       };
-    } else {
-      return {
-        message: () => (`expected ${received} to be one of [${argument.join(', ')}]`),
-        pass: false,
-      };
     }
+    return {
+      message: () => (`expected ${received} to be one of [${validValues.join(', ')}]`),
+      pass: false,
+    };
   },
 });

No alert changes

Improved metrics

Total package byte prevSize

105209

increased by16.32%

Number of package files

8

increased by14.29%

Lines of code

35

increased by6.06%

Worsened metrics

Dev dependency count

4

increased by300%

No dependency changes