js.private - npm Package Compare versions

Comparing version 0.2.1 to 0.2.2

dst/Private.js

@@ -75,2 +75,2 @@ "use strict";
 
-module.exports = exports["default"];
+module.exports = exports["default"];

gulpfile.js

@@ -17,2 +17,2 @@ var gulp  = require( "gulp" ),
 
-gulp.task( "default", [ "build", "watch" ] );
+gulp.task( "default", [ "build", "watch" ] );

package.json

 {
   "name": "js.private",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "description": "Private properties for objects",
@@ -5,0 +5,0 @@ "main": "./dst/Private.js",

README.md

@@ -11,2 +11,54 @@ ### Install
 
+import Clone from "js.clone";
+
+
+class Private {
+
+  constructor( props ){
+    this._key_   = `_${ Math.random().toString( 36 ).substr( 2, 7 ) }_`;
+    this._props_ = this.prepare( props );
+  }
+
+  prepare( props ){
+    for( let attr in props )
+      if( props.hasOwnProperty( attr ) && typeof props[ attr ] === `function` )
+        props[ attr ] = this.bind( this._key_, props[ attr ] );
+    return props;
+  }
+
+  bind( key, method ){
+    return function(){
+      return method.apply( this[ key ], arguments );
+    };
+  }
+
+  get( context ){
+    return context[ this._key_ ] || this.set( context );
+  }
+
+  set( context ){
+    let props = Object.create( this._props_, this.descriptor( this._key_, context ) );
+    for( let attr in this._props_ )
+      if( this._props_.hasOwnProperty( attr ) && typeof this._props_[ attr ] === `object` )
+        props[ attr ] = Clone( this._props_[ attr ] );
+    return Object.defineProperties( context, this.descriptor( this._key_, props ) )[ this._key_ ];
+  }
+
+  descriptor( name, value, configurable = false, writable = false, enumerable = false ){
+    return { [ name ]: { value, configurable, writable, enumerable } };
+  }
+
+}
+
+
+export default function( props ){
+  let instance = new Private( props );
+  return function( context ){
+    return instance.get( context );
+  };
+}
+
+  
+  
+  
 import Private from "js.private";
@@ -16,32 +68,54 @@
 
-	constructor( firstname, lastname, gender ){
-		$( this ).firstname = firstname;  // private property
-		$( this ).lastname  = lastname;   // private property
-		this.gender         = gender;     // public  property
-	}
+  constructor( firstname, lastname, gender, city, street ){
+    $( this ).firstname       = firstname;  // private property
+    $( this ).lastname        = lastname;   // private property
+    $( this ).address.country = country;    // private property
+    $( this ).address.city    = city;       // private property
+    this.gender               = gender;     // public  property
+  }
 
-	get info(){
-		return $( this ).generateInfo();  // call private method
-	}
+  get name(){
+    return $( this ).generateName();        // call private method
+  }
 
+  get info(){
+    return this.gender + ", " + $( this ).age;
+  }
+  
+  get address(){
+    return $( this ).address.city + ", " + $( this ).address.street;
+  }
+
 }
 
 const $ = Private({
-	firstname: "DefaultFirstName",
-	lastname:  "DefaultLastName",
-    age:       28,
-	generateInfo: function(){
-		return `${ $( this ).firstname } ${ $( this ).lastname } (${ this.gender }, ${ $( this ).age })`;
-	}
+  firstname: "", // Default values
+  lastname:  "", 
+  age:       28, 
+  address: {
+    country: "",
+    city:    ""
+  },
+  generateName: function(){
+    return $( this ).firstname + " " + $( this ).lastname;
+  }
 });
 
 
-let man = new People( "Denis", "Churbanov", "man" );
+let ivan = new People( "Ivan", "Ivanow", "man", "Russia", "Moscow" );
 
-man.info          // > "Denis Churbanov (man, 28)"
-man.gender        // > "man"
-man.firstname     // > undefined
-man.lastname      // > undefined
-man.generateInfo  // > undefined
+ivan.name          // > "Ivan Ivanov"
+ivan.info          // > "man, 28"
+ivan.address       // > "Russia, Moscow"
+
+let anna = new People( "Anna", "Ananina", "woman", "Germany", "Berlin" );
+
+ivan.name          // > "Anna Ananina"
+ivan.info          // > "woman, 28"
+ivan.address       // > "Germany Berlin"
+
+ivan.lastName      // > undefined
+anna.gender        // > "woman"
+ivan.generateName  // > undefined
 ```
 

src/Private.js

@@ -35,3 +35,3 @@ import Clone from "js.clone";
   }
-  
+
   descriptor( name, value, configurable = false, writable = false, enumerable = false ){
@@ -38,0 +38,0 @@ return { [ name ]: { value, configurable, writable, enumerable } };

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Found 1 instance in 1 package

Fixed alerts

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Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

9382

increased by26.65%

Lines of code

112

increased by1.82%

Number of lines in readme file

120

increased by160.87%

No dependency changes