function-overloader - npm Package Compare versions

Comparing version 1.2.1 to 1.3.0

package.json

 {
   "name": "function-overloader",
-  "version": "1.2.1",
+  "version": "1.3.0",
   "description": "improve overloading functions and methods in js",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

src/Overload.js

 import debug from "debug";
-/**
- * Class representing helper for methods for simplify overloading
- */
+
 export default class Overload {
@@ -63,2 +61,16 @@ static set() {
 
+    else(callback) {
+        this._debug("else");
+        if (this._enabled) {
+            this._debug("execute function");
+            this._enabled = false;
+            let result = callback(...this._args);
+            this._debug("function sync result", result);
+            this._result = result;
+
+        }
+        return this;
+    }
+
+
     /**
@@ -65,0 +77,0 @@ * Should be called at the end. It will return result from called use callback

src/Overload.spec.js

@@ -50,2 +50,15 @@ import Overload from "./Overload";
 
+    it("invoke else and correct response when no condition met", () => {
+        let result = Overload.set(10, 10)
+            .when("number", "string")
+            .do(() => "wrong result")
+            .when()
+            .do(() => "wrong result")
+            .when("number", "object")
+            .do(() => "wrong result")
+            .else(() => "correct result")
+            .done();
+        expect(result).to.be.equal("correct result");
+    });
+
     it("return sync result for classes", () => {
@@ -52,0 +65,0 @@ class Test1 {}

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Improved metrics

Total package byte prevSize

72441

increased by4.56%

Lines of code

375

increased by5.63%

No dependency changes