Initial refactoring of class_builder module into ClassBuilder ctor (#25)

lib/ClassBuilder.js

@@ -27,42 +27,26 @@
  *       class tests in tact for a higher-level test.
  */
 
-var util           = require( __dirname + '/util' ),
+var util    = require( __dirname + '/util' ),
-    warn           = require( __dirname + '/warn' ),
+    warn    = require( __dirname + '/warn' ),
-    member_builder = require( __dirname + '/member_builder' ),
+    propobj = require( __dirname + '/propobj' ),
-    propobj        = require( __dirname + '/propobj' ),
-
     Warning = warn.Warning,
 
     /**
-     * Class id counter, to be increment on each new definition
+     * IE contains a nasty enumeration "bug" (poor implementation) that makes
-     * @type {number}
+     * toString unenumerable. This means that, if you do obj.toString = foo,
-     */
+     * toString will NOT show up in `for` or hasOwnProperty(). This is a problem.
-    class_id = 0,
-
-    /**
-     * Instance id counter, to be incremented on each new instance
-     * @type {number}
-     */
-    instance_id = 0,
-
-    /**
-     * Set to TRUE when class is in the process of being extended to ensure that
-     * a constructor can be instantiated (to use as the prototype) without
-     * invoking the class construction logic
      *
-     * @type {boolean}
+     * This test will determine if this poor implementation exists.
      */
-    extending = false,
+    enum_bug = (
-
+        Object.prototype.propertyIsEnumerable.call(
-    /**
+            { toString: function() {} },
-     * A flag to let the system know that we are currently attempting to access
+            'toString'
-     * a static property from within a method. This means that the caller should
+        ) === false
-     * be given access to additional levels of visibility.
+    )
-     *
+    ? true
-     * @type {boolean}
+    : false,
-     */
-    sprop_internal = false,
 
     /**
      * Hash of reserved members
@@ -88,26 +72,62 @@ var util           = require( __dirname + '/util' ),
         '__construct': true,
         'toString':    true,
         '__toString':  true,
-    }
+    };
-;
 
 
 /**
- * IE contains a nasty enumeration "bug" (poor implementation) that makes
+ * Initializes class builder with given member builder
- * toString unenumerable. This means that, if you do obj.toString = foo,
- * toString will NOT show up in `for` or hasOwnProperty(). This is a problem.
  *
- * This test will determine if this poor implementation exists.
+ * The 'new' keyword is not required when instantiating this constructor.
+ *
+ * @param {Object} member_builder member builder
  */
-var enum_bug = (
+module.exports = exports =
-        Object.prototype.propertyIsEnumerable.call(
+function ClassBuilder( member_builder )
-            { toString: function() {} },
+{
-            'toString'
+    // allow ommitting the 'new' keyword
-        ) === false
+    if ( !( this instanceof exports ) )
-    )
+    {
-    ? true
+        return new exports( member_builder );
-    : false
+    }
-;
+
+    /**
+     * Used for building class members
+     * @type {Object}
+     */
+    this._memberBuilder = member_builder;
+
+
+    /**
+     * Class id counter, to be increment on each new definition
+     * @type {number}
+     */
+    this._classId = 0;
+
+    /**
+     * Instance id counter, to be incremented on each new instance
+     * @type {number}
+     */
+    this._instanceId = 0;
+
+    /**
+     * Set to TRUE when class is in the process of being extended to ensure that
+     * a constructor can be instantiated (to use as the prototype) without
+     * invoking the class construction logic
+     *
+     * @type {boolean}
+     */
+    this._extending = false;
+
+    /**
+     * A flag to let the system know that we are currently attempting to access
+     * a static property from within a method. This means that the caller should
+     * be given access to additional levels of visibility.
+     *
+     * @type {boolean}
+     */
+    this._spropInternal = false;
+};
 
 
 /**
@@ -117,6 +137,7 @@ var enum_bug = (
  */
 exports.ClassBase = function Class() {};
 
+
 /**
  * Default static property method
  *
@@ -168,6 +189,73 @@ exports.getForcedPublicMethods = function()
 };
 
 
+/**
+ * Returns reference to metadata for the requested class
+ *
+ * Since a reference is returned (rather than a copy), the returned object can
+ * be modified to alter the metadata.
+ *
+ * @param  {Class}  cls  class from which to retrieve metadata
+ *
+ * @return  {Object}
+ */
+exports.getMeta = function( cls )
+{
+    return cls.___$$meta$$ || {};
+}
+
+
+/**
+ * Determines if the class is an instance of the given type
+ *
+ * The given type can be a class, interface, trait or any other type of object.
+ * It may be used in place of the 'instanceof' operator and contains additional
+ * enhancements that the operator is unable to provide due to prototypal
+ * restrictions.
+ *
+ * @param  {Object}  type      expected type
+ * @param  {Object}  instance  instance to check
+ *
+ * @return  {boolean}  true if instance is an instance of type, otherwise false
+ */
+exports.isInstanceOf = function( type, instance )
+{
+    var meta, implemented, i;
+
+    try
+    {
+        // check prototype chain (will throw an error if type is not a
+        // constructor (function)
+        if ( instance instanceof type )
+        {
+            return true;
+        }
+    }
+    catch ( e ) {}
+
+    // if no metadata is available, then our remaining checks cannot be
+    // performed
+    if ( !instance.__cid || !( meta = exports.getMeta( instance ) ) )
+    {
+        return false;
+    }
+
+    implemented = meta.implemented;
+    i           = implemented.length;
+
+    // check implemented interfaces
+    while ( i-- )
+    {
+        if ( implemented[ i ] === type )
+        {
+            return true;
+        }
+    }
+
+    return false;
+};
+
+
 /**
  * Mimics class inheritance
  *
@@ -180,10 +268,10 @@ exports.getForcedPublicMethods = function()
  *
  * @return  {Object}  extended class
  */
-exports.build = function extend()
+exports.prototype.build = function extend()
 {
     // ensure we'll be permitted to instantiate abstract classes for the base
-    extending = true;
+    this._extending = true;
 
     var args      = Array.prototype.slice.call( arguments ),
         props     = args.pop() || {},
@@ -191,11 +279,11 @@ exports.build = function extend()
         prototype = new base(),
         cname     = '',
 
-        prop_init      = member_builder.initMembers(),
+        prop_init      = this._memberBuilder.initMembers(),
-        members        = member_builder.initMembers( prototype ),
+        members        = this._memberBuilder.initMembers( prototype ),
         static_members = {
-            methods: member_builder.initMembers(),
+            methods: this._memberBuilder.initMembers(),
-            props:   member_builder.initMembers(),
+            props:   this._memberBuilder.initMembers(),
         }
 
         abstract_methods =
@@ -235,14 +323,14 @@ exports.build = function extend()
     }
 
     // increment class identifier
-    class_id++;
+    this._classId++;
 
     // build the various class components (xxx: this is temporary; needs
     // refactoring)
     try
     {
-        buildMembers( props,
+        this.buildMembers( props,
-            class_id,
+            this._classId,
             base,
             prop_init,
             abstract_methods,
@@ -271,7 +359,7 @@ exports.build = function extend()
     prototype.___$$parent$$ = base.prototype;
 
     // set up the new class
-    var new_class = createCtor( cname, abstract_methods, members );
+    var new_class = this.createCtor( cname, abstract_methods, members );
 
     // closure to hold static initialization to be used later by subtypes
     initStaticVisibilityObj( new_class, static_members );
@@ -281,7 +369,7 @@ exports.build = function extend()
     }
     staticInit( new_class, false );
 
-    attachPropInit( prototype, prop_init, members, new_class, class_id );
+    attachPropInit( prototype, prop_init, members, new_class, this._classId );
 
     new_class.prototype      = prototype;
     new_class.constructor    = new_class;
@@ -307,15 +395,128 @@ exports.build = function extend()
     meta.name            = cname;
 
     attachAbstract( new_class, abstract_methods );
-    attachId( new_class, class_id );
+    attachId( new_class, this._classId );
 
     // we're done with the extension process
-    extending = false;
+    this._extending = false;
 
     return new_class;
 };
 
 
+exports.prototype.buildMembers = function buildMembers(
+    props, class_id, base, prop_init, abstract_methods, members,
+    static_members, staticInstLookup
+)
+{
+    var hasOwn = Array.prototype.hasOwnProperty,
+        defs   = {},
+
+        smethods = static_members.methods,
+        sprops   = static_members.props,
+
+        _self = this
+    ;
+
+    util.propParse( props, {
+        each: function( name, value, keywords )
+        {
+            // disallow use of our internal __initProps() method
+            if ( reserved_members[ name ] === true )
+            {
+                throw Error(
+                    ( ( cname ) ? cname + '::' : '' ) +
+                    ( name + " is reserved" )
+                );
+            }
+
+            // if a member was defined multiple times in the same class
+            // declaration, throw an error
+            if ( hasOwn.call( defs, name ) )
+            {
+                throw Error(
+                    "Cannot redefine method '" + name + "' in same declaration"
+                );
+            }
+
+            // keep track of the definitions (only during class declaration)
+            // to catch duplicates
+            defs[ name ] = 1;
+        },
+
+        property: function( name, value, keywords )
+        {
+            var dest = ( keywordStatic( keywords ) ) ? sprops : prop_init;
+
+            // build a new property, passing in the other members to compare
+            // against for preventing nonsensical overrides
+            _self._memberBuilder.buildProp(
+                dest, null, name, value, keywords, base
+            );
+        },
+
+        getter: function( name, value, keywords )
+        {
+            var dest = ( keywordStatic( keywords ) ) ? smethods : members;
+
+            _self._memberBuilder.buildGetter(
+                dest, null, name, value, keywords, base
+            );
+        },
+
+        setter: function( name, value, keywords )
+        {
+            var dest = ( keywordStatic( keywords ) ) ? smethods : members;
+
+            _self._memberBuilder.buildSetter(
+                dest, null, name, value, keywords, base
+            );
+        },
+
+        method: function( name, func, is_abstract, keywords )
+        {
+            var is_static  = keywordStatic( keywords ),
+                dest       = ( is_static ) ? smethods : members,
+                instLookup = ( is_static )
+                    ? staticInstLookup
+                    : getMethodInstance
+            ;
+
+            // constructor check
+            if ( public_methods[ name ] === true )
+            {
+                if ( keywords[ 'protected' ] || keywords[ 'private' ] )
+                {
+                    throw TypeError(
+                        name + " must be public"
+                    );
+                }
+            }
+
+            _self._memberBuilder.buildMethod(
+                dest, null, name, func, keywords, instLookup,
+                class_id, base
+            );
+
+            if ( is_abstract )
+            {
+                abstract_methods[ name ] = true;
+                abstract_methods.__length++;
+            }
+            else if ( ( hasOwn.call( abstract_methods, name ) )
+                && ( is_abstract === false )
+            )
+            {
+                // if this was a concrete method, then it should no longer
+                // be marked as abstract
+                delete abstract_methods[ name ];
+                abstract_methods.__length--;
+            }
+        },
+    } );
+}
+
+
 /**
  * Validates abstract class requirements
  *
@@ -362,17 +563,17 @@ function validateAbstract( ctor, cname, abstract_methods )
  *
  * @return  {Function}  constructor
  */
-function createCtor( cname, abstract_methods, members )
+exports.prototype.createCtor = function( cname, abstract_methods, members )
 {
     // concrete class
     if ( abstract_methods.__length === 0 )
     {
-        return createConcreteCtor( cname, members );
+        return this.createConcreteCtor( cname, members );
     }
     // abstract class
     else
     {
-        return createAbstractCtor( cname );
+        return this.createAbstractCtor( cname );
     }
 }
 
@@ -388,9 +589,10 @@ function createCtor( cname, abstract_methods, members )
  *
  * @return  {function()}  constructor
  */
-function createConcreteCtor( cname, members )
+exports.prototype.createConcreteCtor = function( cname, members )
 {
-    var args = null;
+    var args  = null,
+        _self = this;
 
     // constructor function to be returned (the name is set to ClassInstance
     // because some debuggers (e.g. v8) will show the name of this function for
@@ -411,13 +613,13 @@ function createConcreteCtor( cname, members )
         // If we're extending, we don't actually want to invoke any class
         // construction logic. The above is sufficient to use this class in a
         // prototype, so stop here.
-        if ( extending )
+        if ( _self._extending )
         {
             return;
         }
 
         // generate and store unique instance id
-        attachInstanceId( this, ++instance_id );
+        attachInstanceId( this, ++_self._instanceId );
 
         // call the constructor, if one was provided
         if ( this.__construct instanceof Function )
@@ -477,11 +679,13 @@ function createConcreteCtor( cname, members )
  *
  * @return  {function()}  constructor
  */
-function createAbstractCtor( cname )
+exports.prototype.createAbstractCtor = function( cname )
 {
+    var _self = this;
+
     var __abstract_self = function()
     {
-        if ( !extending )
+        if ( !_self._extending )
         {
             throw Error(
                 "Abstract class " + ( cname || '(anonymous)' ) +
@@ -505,117 +709,6 @@ function createAbstractCtor( cname )
 }
 
 
-function buildMembers(
-    props, class_id, base, prop_init, abstract_methods, members,
-    static_members, staticInstLookup
-)
-{
-    var hasOwn = Array.prototype.hasOwnProperty,
-        defs   = {},
-
-        smethods = static_members.methods,
-        sprops   = static_members.props
-    ;
-
-    util.propParse( props, {
-        each: function( name, value, keywords )
-        {
-            // disallow use of our internal __initProps() method
-            if ( reserved_members[ name ] === true )
-            {
-                throw Error(
-                    ( ( cname ) ? cname + '::' : '' ) +
-                    ( name + " is reserved" )
-                );
-            }
-
-            // if a member was defined multiple times in the same class
-            // declaration, throw an error
-            if ( hasOwn.call( defs, name ) )
-            {
-                throw Error(
-                    "Cannot redefine method '" + name + "' in same declaration"
-                );
-            }
-
-            // keep track of the definitions (only during class declaration)
-            // to catch duplicates
-            defs[ name ] = 1;
-        },
-
-        property: function( name, value, keywords )
-        {
-            var dest = ( keywordStatic( keywords ) ) ? sprops : prop_init;
-
-            // build a new property, passing in the other members to compare
-            // against for preventing nonsensical overrides
-            member_builder.buildProp(
-                dest, null, name, value, keywords, base
-            );
-        },
-
-        getter: function( name, value, keywords )
-        {
-            var dest = ( keywordStatic( keywords ) ) ? smethods : members;
-
-            member_builder.buildGetter(
-                dest, null, name, value, keywords, base
-            );
-        },
-
-        setter: function( name, value, keywords )
-        {
-            var dest = ( keywordStatic( keywords ) ) ? smethods : members;
-
-            member_builder.buildSetter(
-                dest, null, name, value, keywords, base
-            );
-        },
-
-        method: function( name, func, is_abstract, keywords )
-        {
-            var is_static  = keywordStatic( keywords ),
-                dest       = ( is_static ) ? smethods : members,
-                instLookup = ( is_static )
-                    ? staticInstLookup
-                    : getMethodInstance
-            ;
-
-            // constructor check
-            if ( public_methods[ name ] === true )
-            {
-                if ( keywords[ 'protected' ] || keywords[ 'private' ] )
-                {
-                    throw TypeError(
-                        name + " must be public"
-                    );
-                }
-            }
-
-            member_builder.buildMethod(
-                dest, null, name, func, keywords, instLookup,
-                class_id, base
-            );
-
-            if ( is_abstract )
-            {
-                abstract_methods[ name ] = true;
-                abstract_methods.__length++;
-            }
-            else if ( ( hasOwn.call( abstract_methods, name ) )
-                && ( is_abstract === false )
-            )
-            {
-                // if this was a concrete method, then it should no longer
-                // be marked as abstract
-                delete abstract_methods[ name ];
-                abstract_methods.__length--;
-            }
-        },
-    } );
-}
-
-
 /**
  * Determines if the given keywords should result in a static member
  *
@@ -714,6 +807,8 @@ function attachPropInit( prototype, properties, members, ctor, cid )
  */
 function initStaticVisibilityObj( ctor )
 {
+    var _self = this;
+
     // the object will simply be another layer in the prototype chain to
     // prevent protected/private members from being mixed in with the public
     var sobj = function() {};
@@ -731,9 +826,9 @@ function initStaticVisibilityObj( ctor )
     // internal flag cannot be modified by conventional means.
     sobji.$ = function()
     {
-        sprop_internal = true;
+        _self._spropInternal = true;
         var val = ctor.$.apply( ctor, arguments );
-        sprop_internal = false;
+        _self._spropInternal = false;
 
         return val;
     };
@@ -761,7 +856,9 @@ function initStaticVisibilityObj( ctor )
 function attachStatic( ctor, members, base, inheriting )
 {
     var methods = members.methods,
-        props   = members.props;
+        props   = members.props,
+        _self   = this
+    ;
 
     // "Inherit" the parent's static methods by running the parent's static
     // initialization method. It is important that we do this before anything,
@@ -805,7 +902,7 @@ function attachStatic( ctor, members, base, inheriting )
             // to check other levels of visibility. `found` will contain the
             // visibility level the property was found in, or false.
             found = has.call( props[ 'public' ], prop ) && 'public';
-            if ( !found && sprop_internal )
+            if ( !found && _self._spropInternal )
             {
                 // Check for protected/private. We only check for private
                 // properties if we are not currently checking the properties of
@@ -898,22 +995,6 @@ function createMeta( func, cparent )
 }
 
 
-/**
- * Returns reference to metadata for the requested class
- *
- * Since a reference is returned (rather than a copy), the returned object can
- * be modified to alter the metadata.
- *
- * @param  {Class}  cls  class from which to retrieve metadata
- *
- * @return  {Object}
- */
-exports.getMeta = function( cls )
-{
-    return cls.___$$meta$$ || {};
-}
-
-
 /**
  * Attaches an instance identifier to a class instance
  *
@@ -1014,57 +1095,6 @@ function getMethodInstance( inst, cid )
 }
 
 
-/**
- * Determines if the class is an instance of the given type
- *
- * The given type can be a class, interface, trait or any other type of object.
- * It may be used in place of the 'instanceof' operator and contains additional
- * enhancements that the operator is unable to provide due to prototypal
- * restrictions.
- *
- * @param  {Object}  type      expected type
- * @param  {Object}  instance  instance to check
- *
- * @return  {boolean}  true if instance is an instance of type, otherwise false
- */
-exports.isInstanceOf = function( type, instance )
-{
-    var meta, implemented, i;
-
-    try
-    {
-        // check prototype chain (will throw an error if type is not a
-        // constructor (function)
-        if ( instance instanceof type )
-        {
-            return true;
-        }
-    }
-    catch ( e ) {}
-
-    // if no metadata is available, then our remaining checks cannot be
-    // performed
-    if ( !instance.__cid || !( meta = exports.getMeta( instance ) ) )
-    {
-        return false;
-    }
-
-    implemented = meta.implemented;
-    i           = implemented.length;
-
-    // check implemented interfaces
-    while ( i-- )
-    {
-        if ( implemented[ i ] === type )
-        {
-            return true;
-        }
-    }
-
-    return false;
-};
-
-
 /**
  * Attaches isAbstract() method to the class
  *

lib/class.js

@@ -22,8 +22,12 @@
  * @package core
  */
 
-var util           = require( __dirname + '/util' ),
+var util         = require( __dirname + '/util' ),
-    class_builder  = require( __dirname + '/class_builder' )
+    ClassBuilder = require( __dirname + '/ClassBuilder' ),
+
+    class_builder = ClassBuilder(
+        require( __dirname + '/member_builder' )
+    )
 ;
 
 
@@ -111,7 +115,7 @@ module.exports.isClass = function( obj )
 {
     obj = obj || {};
 
-    return ( obj.prototype instanceof class_builder.ClassBase )
+    return ( obj.prototype instanceof ClassBuilder.ClassBase )
         ? true
         : false
     ;
@@ -131,7 +135,7 @@ module.exports.isClassInstance = function( obj )
 {
     obj = obj || {};
 
-    return ( obj instanceof class_builder.ClassBase )
+    return ( obj instanceof ClassBuilder.ClassBase )
         ? true
         : false;
 };
@@ -150,7 +154,7 @@ module.exports.isClassInstance = function( obj )
  *
  * @return  {boolean}  true if instance is an instance of type, otherwise false
  */
-module.exports.isInstanceOf = class_builder.isInstanceOf;
+module.exports.isInstanceOf = ClassBuilder.isInstanceOf;
 
 
 /**
@@ -353,7 +357,7 @@ function createImplement( base, ifaces, cname )
 function extend()
 {
     // set up the new class
-    var new_class = class_builder.build.apply( null, arguments );
+    var new_class = class_builder.build.apply( class_builder, arguments );
 
     // set up some additional convenience props
     setupProps( new_class );
@@ -413,7 +417,7 @@ var implement = function()
 
     // create a new class with the implemented abstract methods
     var class_new = module.exports.extend( base, dest );
-    class_builder.getMeta( class_new ).implemented = implemented;
+    ClassBuilder.getMeta( class_new ).implemented = implemented;
 
     return class_new;
 }

test/test-class_builder-const.js

@@ -24,7 +24,9 @@
 
 var common  = require( './common' ),
     assert  = require( 'assert' ),
-    builder = common.require( 'class_builder' )
+    builder = common.require( 'ClassBuilder' )(
+        common.require( 'member_builder' )
+    )
 ;
 
 

test/test-class_builder-final.js

@@ -24,7 +24,9 @@
 
 var common  = require( './common' ),
     assert  = require( 'assert' ),
-    builder = common.require( 'class_builder' ),
+    builder = common.require( 'ClassBuilder' )(
+        common.require( 'member_builder' )
+    ),
 
     Class      = common.require( 'class' )
     FinalClass = common.require( 'class_final' )

test/test-class_builder-member-restrictions.js

@@ -24,7 +24,11 @@
 
 var common  = require( './common' ),
     assert  = require( 'assert' ),
-    builder = common.require( 'class_builder' )
+
+    ClassBuilder = common.require( 'ClassBuilder' ),
+    builder      = ClassBuilder(
+        common.require( 'member_builder' )
+    )
 ;
 
 
@@ -35,7 +39,7 @@ var common  = require( './common' ),
  */
 ( function testCanRetrieveListOfReservedMembers()
 {
-    var reserved = builder.getReservedMembers();
+    var reserved = ClassBuilder.getReservedMembers();
 
     assert.ok( reserved instanceof Object,
         "Can retrieve hash of reserved members"
@@ -60,10 +64,10 @@ var common  = require( './common' ),
     var val = 'foo';
 
     // attempt to add to list
-    builder.getReservedMembers().foo = val;
+    ClassBuilder.getReservedMembers().foo = val;
 
     assert.notEqual(
-        builder.getReservedMembers().foo,
+        ClassBuilder.getReservedMembers().foo,
         val,
         "Cannot alter internal list of reserved members"
     );
@@ -76,7 +80,7 @@ var common  = require( './common' ),
  */
 ( function testAllReservedMembersAreActuallyReserved()
 {
-    var reserved = builder.getReservedMembers(),
+    var reserved = ClassBuilder.getReservedMembers(),
         count    = 0;
 
     // test each of the reserved members
@@ -126,7 +130,7 @@ var common  = require( './common' ),
  */
 ( function testCanRetrieveListOfForcedPublicMethods()
 {
-    var pub   = builder.getForcedPublicMethods(),
+    var pub   = ClassBuilder.getForcedPublicMethods(),
         count = 0;
 
     assert.ok( pub instanceof Object,
@@ -153,10 +157,10 @@ var common  = require( './common' ),
     var val = 'foo';
 
     // attempt to add to list
-    builder.getForcedPublicMethods().foo = val;
+    ClassBuilder.getForcedPublicMethods().foo = val;
 
     assert.notEqual(
-        builder.getForcedPublicMethods().foo,
+        ClassBuilder.getForcedPublicMethods().foo,
         val,
         "Cannot alter internal list of forced-public methods"
     );
@@ -169,7 +173,7 @@ var common  = require( './common' ),
  */
 ( function testAllForcedPublicMethodsAreForcedToPublic()
 {
-    var pub = builder.getForcedPublicMethods();
+    var pub = ClassBuilder.getForcedPublicMethods();
 
     // test each of the reserved members
     for ( name in pub )

test/test-class_builder-static.js

@@ -22,10 +22,12 @@
  * @package test
  */
 
-var common    = require( './common' ),
+var common   = require( './common' ),
-    assert    = require( 'assert' ),
+    assert   = require( 'assert' ),
-    builder   = common.require( 'class_builder' ),
+    fallback = common.require( 'util' ).definePropertyFallback()
-    fallback  = common.require( 'util' ).definePropertyFallback()
+    builder  = common.require( 'ClassBuilder' )(
+        common.require( 'member_builder' )
+    )
 ;
 
 

test/test-class_builder-visibility.js

@@ -27,7 +27,9 @@
 var common  = require( './common' ),
     assert  = require( 'assert' ),
     util    = common.require( 'util' ),
-    builder = common.require( 'class_builder' )
+    builder = common.require( 'ClassBuilder' )(
+        common.require( 'member_builder' )
+    )
 ;
 
 

test/test-member_builder-method-hiding.js

@@ -24,8 +24,10 @@
 
 var common  = require( './common' ),
     assert  = require( 'assert' ),
-    builder = common.require( 'class_builder' ),
     warn    = common.require( 'warn' )
+    builder = common.require( 'ClassBuilder' )(
+        common.require( 'member_builder' )
+    )
 ;
 
 

tools/combine

@@ -29,7 +29,7 @@ TPL_VAR='/**{CONTENT}**/'
 RMTRAIL="$PATH_TOOLS/rmtrail"
 
 # order matters
-CAT_MODULES="warn prop_parser util propobj member_builder class_builder"
+CAT_MODULES="warn prop_parser util propobj member_builder ClassBuilder"
 CAT_MODULES="$CAT_MODULES class class_final class_abstract interface"
 
 ##