underscore-keypath - npm Package Compare versions

Comparing version 0.0.2 to 0.0.3

lib/underscore-keypath.js

@@ -26,2 +26,24 @@ (function(){
 
+	function getArrayProperty(array, name){
+		if(name == "@first"){
+			return _.first(array);
+		}
+
+		else if(name == "@last"){
+			return _.last(array); 
+		}
+
+		else if(name == "@max"){
+			return _.max(array);
+		}
+
+		else if(name == "@min"){
+			return _.min(array);
+		}
+
+		else if(name == "@size"){
+			return _.size(array);
+		}
+	};
+
 	function getProperty(obj, name){
@@ -31,2 +53,6 @@ if(name == ""){
 		}
+		
+		else if(name.indexOf("@") === 0){
+			return getArrayProperty(obj, name);
+		}
 
@@ -158,4 +184,9 @@ var target = obj["get" + capitalize(name)];
 	};
+
+	var alisas = {
+		"getValueForKeyPath" : mixins.valueForKeyPath
+	};
 	
 	_.mixin(mixins);
+	_.mixin(alisas);
 
@@ -162,0 +193,0 @@ if(isNodeJS){

package.json

 {
 	"name" : "underscore-keypath",
 	
-	"version" : "0.0.2",
+	"version" : "0.0.3",
 	
@@ -10,3 +10,3 @@ "author" : "Jeeeyul Lee <[e-mail]>",
 	
-	"main" : "./lib/underscore-keypath",
+	"main" : "./lib/underscore-keypath.min.js",
 
@@ -28,8 +28,10 @@ "repository" : {
 		"mocha" : "1.0.x",
-		"should" : "3.1.2"
+		"should" : "3.1.2",
+		"uglify-js" : "2.4.x"
 	},
 
 	"scripts" : {
+		"minify" : "uglifyjs lib/underscore-keypath.js -o lib/underscore-keypath.min.js --source-map lib/underscore-keypath.min.js.map -m",
 		"test" : "mocha -R spec"
 	}
 }

README.md

@@ -38,2 +38,2 @@ # underscore-keypath
 
-see [API](https://github.com/jeeeyul/underscore-obj/wiki/API) Document
+see [API](https://github.com/jeeeyul/underscore-keypath/wiki/API) Document

test/collections.js

@@ -9,3 +9,5 @@ var _ = require("../lib/underscore-keypath");
 			"name" : "a",
-			"tag" : "foo"
+			"tag" : "foo",
+			"age" : 1,
+			"data" : [1, 3, 5, 7, 9]
 		}
@@ -15,3 +17,4 @@ },
 		"entry" : {
-			"name" : "b"
+			"name" : "b",
+			"age" : 2
 		}
@@ -22,3 +25,4 @@ },
 			"name" : "c",
-			"tag" : "foo"
+			"tag" : "foo",
+			"age" : 3
 		}
@@ -56,1 +60,29 @@ }
 });
+
+
+describe("@property", function(){
+	it("@first should have to return first element", function(){
+		_(arr).valueForKeyPath("@first.entry.name").should.be.exactly("a");
+	});
+
+	it("@last should have to return last element", function(){
+		_(arr).valueForKeyPath("@last.entry.name").should.be.exactly("c");
+	});
+
+	it("@max should have to return max value of list", function(){
+		_.chain(arr)
+			.pluckByKeyPath("entry.age")
+			.max()
+			.value().should.be.exactly(3);
+
+		_(arr).valueForKeyPath("@first.entry.data.@max").should.be.exactly(9);
+	});
+
+	it("@min should have to return min value of list", function(){
+		_(arr).valueForKeyPath("@first.entry.data.@min").should.be.exactly(1);
+	});
+
+	it("@size should have to return size of list", function(){
+		_(arr).valueForKeyPath("@size").should.be.exactly(3);
+	});
+});

test/valueForKeyPath.js

@@ -64,3 +64,12 @@ var _ = require("../lib/underscore-keypath");
 
+	describe("plain property", function(){
+		it("valueForKeyPath returns value of given keypath", function(){
+			_(foo).valueForKeyPath("bar.name").should.be.exactly("bar");
+		});
+		
+		it("getValueForKeyPath must be act same as valueForKeyPath", function(){
+			_(foo).getValueForKeyPath("bar.name").should.be.exactly("bar");
+		});
+	});
 });
 

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Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

13881

increased by80.84%

Number of package files

10

increased by25%

Lines of code

331

increased by23.51%

Worsened metrics

Dev dependency count

3

increased by50%

Number of low quality alerts

3

increased by50%

No dependency changes