ts-invariant - npm Package Compare versions

Comparing version 0.2.0 to 0.2.1

lib/invariant.d.ts

@@ -9,3 +9,4 @@ export declare class InvariantError extends Error {
     function warn(...args: any[]): void;
+    function error(...args: any[]): void;
 }
 export default invariant;

lib/invariant.esm.js

@@ -34,2 +34,10 @@ import { __extends } from 'tslib';
     invariant.warn = warn;
+    function error() {
+        var args = [];
+        for (var _i = 0; _i < arguments.length; _i++) {
+            args[_i] = arguments[_i];
+        }
+        return console.error.apply(console, args);
+    }
+    invariant.error = error;
 })(invariant || (invariant = {}));
@@ -36,0 +44,0 @@ var invariant$1 = invariant;

lib/invariant.js

@@ -38,2 +38,10 @@ 'use strict';
     invariant.warn = warn;
+    function error() {
+        var args = [];
+        for (var _i = 0; _i < arguments.length; _i++) {
+            args[_i] = arguments[_i];
+        }
+        return console.error.apply(console, args);
+    }
+    invariant.error = error;
 })(invariant || (invariant = {}));
@@ -40,0 +48,0 @@ var invariant$1 = invariant;

lib/tests.js

@@ -84,2 +84,27 @@ "use strict";
     });
+    it("invariant.error", function () {
+        var argsReceived = [];
+        var error = console.error;
+        console.error = function () {
+            var args = [];
+            for (var _i = 0; _i < arguments.length; _i++) {
+                args[_i] = arguments[_i];
+            }
+            argsReceived.push(args);
+        };
+        try {
+            invariant_1.invariant.error("named", "export");
+            assert_1.default.deepEqual(argsReceived, [
+                ["named", "export"],
+            ]);
+            invariant_1.default.error("default", "export");
+            assert_1.default.deepEqual(argsReceived, [
+                ["named", "export"],
+                ["default", "export"],
+            ]);
+        }
+        finally {
+            console.error = error;
+        }
+    });
 });

package.json

 {
   "name": "ts-invariant",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "author": "Ben Newman <[e-mail]>",
@@ -40,3 +40,3 @@ "description": "TypeScript implementation of invariant(condition, message)",
   },
-  "gitHead": "20020a92c8a46e6d4839ec17baefa51a29b713d2"
+  "gitHead": "9298ee0391e85354cfdf932bdb116c6dc9fe8445"
 }

src/invariant.ts

@@ -28,4 +28,8 @@ const genericMessage = "Invariant Violation";
   }
+
+  export function error(...args: any[]) {
+    return console.error(...args);
+  }
 }
 
 export default invariant;

src/tests.ts

@@ -77,2 +77,23 @@ import assert from "assert";
   });
+
+  it("invariant.error", function () {
+    const argsReceived: any[][] = [];
+    const { error } = console;
+    console.error = (...args) => {
+      argsReceived.push(args);
+    };
+    try {
+      invariant.error("named", "export");
+      assert.deepEqual(argsReceived, [
+        ["named", "export"],
+      ]);
+      defaultExport.error("default", "export");
+      assert.deepEqual(argsReceived, [
+        ["named", "export"],
+        ["default", "export"],
+      ]);
+    } finally {
+      console.error = error;
+    }
+  });
 });

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

13893

increased by16.25%

Lines of code

383

increased by20.44%

No dependency changes