m8 - npm Package Compare versions

Comparing version 0.3.1 to 0.3.2

m8.js

@@ -94,2 +94,10 @@ ;!function( root, Name, PACKAGE ) {
 
+	function cpdef( target, source, no_overwrite ) {
+		no_overwrite = no_overwrite === true; source || ( source = target, target = obj() );
+		return Object.getOwnPropertyNames( source ).reduce( function( o, key ) {
+			( no_overwrite && has( o, key ) ) || def( o, key, description( source, key ) );
+			return o;
+		}, target );
+	}
+
 	function def( item, name, desc ) {
@@ -122,2 +130,3 @@ var args    = slice.call( arguments, 3 ),
 	}
+
 	function defs( item, props, mode, overwrite, debug ) {
@@ -129,2 +138,3 @@ mode || ( mode = 'cw' );
 	}
+
 	function describe( desc, mode ) {
@@ -142,17 +152,26 @@ return copy( ( nativeType( desc ) == 'object' ? desc : { value : desc } ), ( nativeType( mode ) == 'object' ? mode : modes[String( mode ).toLowerCase()] || modes.cew ), true );
 		if ( typeof name != 'string' && lib[__name__] ) {
-			mod = name; name = lib[__name__];
+			mod  = name;
+			name = lib[__name__];
 		}
 
-		if ( ENV == 'commonjs' && is_mod( mod ) ) mod.exports = lib;
+		var conflict, defaults = obj();                            // make sure the exposed library has a type
+		defaults[__name__] = name; defaults[__type__] = 'library'; // of "library" and its name attached to it.
+
+		if ( ENV == 'commonjs' && is_mod( mod ) )
+			mod.exports = lib;
 		else {
 			mod || ( mod = root );
-			var conflict = mod[name],
-				desc     = describe( { value : lib }, 'ew' ); // make sure if lib is already defined it's not a primitive value!
-			( conflict && iter( conflict ) )                  // don't over-write what's there, just add lib to conflict as conflict.__
-			? def( ( lib = conflict ), '__', desc )           // however, all properties will be added to conflict, not lib and
-			: def( mod, name, desc );                         // conflict will be returned instead of lib
+
+			if ( ( conflict = mod[name] ) && iter( conflict ) ) {
+				conflict[name] = lib;
+				lib            = cpdef( conflict, lib );
+			}
+			else
+				def( mod, name, describe( { value : lib }, 'ew' ) );
+
+			if ( ENV == 'browser' )
+				typeof define != 'function' || !define.amd  || define( name, [], function() { return lib; } );
 		}
 
-		mod = obj(); mod[__name__] = name; mod[__type__] = 'library'; // make sure the exposed library has a type
-		defs( lib, mod, 'w', true );                                  // of "library" and its name attached to it.
+		defs( lib, defaults, 'w', true );
 
@@ -230,3 +249,3 @@ return lib; // return the exposed library, if it already exists this will allow us to re-assign our internal copy
 
-	function property_exists( test, item, property ) {
+	function prop_exists( test, item, property ) {
 		var key; property = String( property );
@@ -238,3 +257,3 @@
 			while ( key = property.shift() )
-				if ( property_exists( test, item, key ) )
+				if ( prop_exists( test, item, key ) )
 					return true;
@@ -252,3 +271,3 @@
 			while ( key = property.shift() ) {
-				if ( !property_exists( test, item, key ) )
+				if ( !prop_exists( test, item, key ) )
 					return false;
@@ -306,4 +325,4 @@
 			 ? t
-			 : ( property_exists( has, item, 'configurable', 'enumerable', 'writable' ) && has( item, 'value' )
-			 ||  property_exists( has, item, 'get', 'set' ) )
+			 : ( prop_exists( has, item, 'configurable', 'enumerable', 'writable' ) && has( item, 'value' )
+			 ||  prop_exists( has, item, 'get', 'set' ) )
 			 ? 'descriptor'
@@ -487,10 +506,20 @@ : t;
 	// properties
-		ENV      : ENV,      global      : { value : root },             modes  : { value : modes },
+		ENV        : ENV,        global      : { value : root  },
+								 modes       : { value : modes },
 	// methods
-		bless    : bless,    coerce      : coerce,      copy   : copy,   def    : def,    defs       : defs,
-		describe : describe, description : description, empty  : empty,  exists : exists, expose     : expose,
-		got      : property_exists.bind( null, got ),   guid   : guid,   has    : property_exists.bind( null, has ),
-		id       : id,       iter        : iter,        len    : len,    merge  : merge,  nativeType : nativeType,
-		noop     : noop,     ntype       : nativeType,  obj    : obj,    range  : range,  remove     : remove,
-		tostr    : tostr,    type        : type,        update : update, valof  : valof,  x          : x
+		bless      : bless,      coerce      : coerce,
+		copy       : copy,       cpdef       : cpdef,
+		def        : def,        defs        : defs,
+		describe   : describe,   description : description,
+		empty      : empty,      exists      : exists,
+		expose     : expose,     got         : prop_exists.bind( null, got ),
+		guid       : guid,       has         : prop_exists.bind( null, has ),
+		id         : id,         iter        : iter,
+		len        : len,        merge       : merge,
+		nativeType : nativeType, noop        : noop,
+		ntype      : nativeType, obj         : obj,
+		range      : range,      remove      : remove,
+		tostr      : tostr,      type        : type,
+		update     : update,     valof       : valof,
+		x          : x
 	}, 'w' );
@@ -497,0 +526,0 @@

m8.min.js

@@ -1,1 +0,1 @@
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package.json

@@ -30,3 +30,3 @@ {
 	},
-	"version"         : "0.3.1"
+	"version"         : "0.3.2"
 }

src/expose.js

@@ -5,12 +5,22 @@ iter( PACKAGE ) || ( PACKAGE = ENV == 'commonjs' ? module : root );
 	// properties
-		ENV      : ENV,      global      : { value : root },             modes  : { value : modes },
+		ENV        : ENV,        global      : { value : root  },
+								 modes       : { value : modes },
 	// methods
-		bless    : bless,    coerce      : coerce,      copy   : copy,   def    : def,    defs       : defs,
-		describe : describe, description : description, empty  : empty,  exists : exists, expose     : expose,
-		got      : property_exists.bind( null, got ),   guid   : guid,   has    : property_exists.bind( null, has ),
-		id       : id,       iter        : iter,        len    : len,    merge  : merge,  nativeType : nativeType,
-		noop     : noop,     ntype       : nativeType,  obj    : obj,    range  : range,  remove     : remove,
-		tostr    : tostr,    type        : type,        update : update, valof  : valof,  x          : x
+		bless      : bless,      coerce      : coerce,
+		copy       : copy,       cpdef       : cpdef,
+		def        : def,        defs        : defs,
+		describe   : describe,   description : description,
+		empty      : empty,      exists      : exists,
+		expose     : expose,     got         : prop_exists.bind( null, got ),
+		guid       : guid,       has         : prop_exists.bind( null, has ),
+		id         : id,         iter        : iter,
+		len        : len,        merge       : merge,
+		nativeType : nativeType, noop        : noop,
+		ntype      : nativeType, obj         : obj,
+		range      : range,      remove      : remove,
+		tostr      : tostr,      type        : type,
+		update     : update,     valof       : valof,
+		x          : x
 	}, 'w' );
 
 	x( Object, Array, Boolean, Function );

src/lib.js

@@ -38,2 +38,10 @@ function __lib__( val ) { return val; }
 
+	function cpdef( target, source, no_overwrite ) {
+		no_overwrite = no_overwrite === true; source || ( source = target, target = obj() );
+		return Object.getOwnPropertyNames( source ).reduce( function( o, key ) {
+			( no_overwrite && has( o, key ) ) || def( o, key, description( source, key ) );
+			return o;
+		}, target );
+	}
+
 	function def( item, name, desc ) {
@@ -66,2 +74,3 @@ var args    = slice.call( arguments, 3 ),
 	}
+
 	function defs( item, props, mode, overwrite, debug ) {
@@ -73,2 +82,3 @@ mode || ( mode = 'cw' );
 	}
+
 	function describe( desc, mode ) {
@@ -86,17 +96,26 @@ return copy( ( nativeType( desc ) == 'object' ? desc : { value : desc } ), ( nativeType( mode ) == 'object' ? mode : modes[String( mode ).toLowerCase()] || modes.cew ), true );
 		if ( typeof name != 'string' && lib[__name__] ) {
-			mod = name; name = lib[__name__];
+			mod  = name;
+			name = lib[__name__];
 		}
 
-		if ( ENV == 'commonjs' && is_mod( mod ) ) mod.exports = lib;
+		var conflict, defaults = obj();                            // make sure the exposed library has a type
+		defaults[__name__] = name; defaults[__type__] = 'library'; // of "library" and its name attached to it.
+
+		if ( ENV == 'commonjs' && is_mod( mod ) )
+			mod.exports = lib;
 		else {
 			mod || ( mod = root );
-			var conflict = mod[name],
-				desc     = describe( { value : lib }, 'ew' ); // make sure if lib is already defined it's not a primitive value!
-			( conflict && iter( conflict ) )                  // don't over-write what's there, just add lib to conflict as conflict.__
-			? def( ( lib = conflict ), '__', desc )           // however, all properties will be added to conflict, not lib and
-			: def( mod, name, desc );                         // conflict will be returned instead of lib
+
+			if ( ( conflict = mod[name] ) && iter( conflict ) ) {
+				conflict[name] = lib;
+				lib            = cpdef( conflict, lib );
+			}
+			else
+				def( mod, name, describe( { value : lib }, 'ew' ) );
+
+			if ( ENV == 'browser' )
+				typeof define != 'function' || !define.amd  || define( name, [], function() { return lib; } );
 		}
 
-		mod = obj(); mod[__name__] = name; mod[__type__] = 'library'; // make sure the exposed library has a type
-		defs( lib, mod, 'w', true );                                  // of "library" and its name attached to it.
+		defs( lib, defaults, 'w', true );
 
@@ -174,3 +193,3 @@ return lib; // return the exposed library, if it already exists this will allow us to re-assign our internal copy
 
-	function property_exists( test, item, property ) {
+	function prop_exists( test, item, property ) {
 		var key; property = String( property );
@@ -182,3 +201,3 @@
 			while ( key = property.shift() )
-				if ( property_exists( test, item, key ) )
+				if ( prop_exists( test, item, key ) )
 					return true;
@@ -196,3 +215,3 @@
 			while ( key = property.shift() ) {
-				if ( !property_exists( test, item, key ) )
+				if ( !prop_exists( test, item, key ) )
 					return false;
@@ -250,4 +269,4 @@
 			 ? t
-			 : ( property_exists( has, item, 'configurable', 'enumerable', 'writable' ) && has( item, 'value' )
-			 ||  property_exists( has, item, 'get', 'set' ) )
+			 : ( prop_exists( has, item, 'configurable', 'enumerable', 'writable' ) && has( item, 'value' )
+			 ||  prop_exists( has, item, 'get', 'set' ) )
 			 ? 'descriptor'
@@ -254,0 +273,0 @@ : t;

test/m8.test.js

@@ -63,2 +63,34 @@ typeof m8   !== 'undefined' || ( m8   = require( '../m8' ) );
 	} );
+
+	test( '<static> m8.cpdef', function( done ) {
+		var source = m8.obj(), target;
+
+		m8.defs( source, {
+			bar : {
+				get : function() { return 'foo'; },
+				set : function( val ) { return this.foo.bar = val; }
+			},
+			foo : { value : { bar : 'hello' } }
+		}, 'r' );
+
+		m8.defs( source, {
+			label : 'price',
+			value : '1234'
+		}, 'e' );
+
+		target = m8.cpdef( source );
+
+		expect( target ).to.eql( source );
+		expect( Object.keys( target ).sort() ).to.eql( ['label', 'value'] );
+		expect( Object.values( target ).sort() ).to.eql( ['1234', 'price'] );
+		expect( target.foo.bar ).to.eql( 'hello' );
+		expect( target.bar = 'this' ).to.eql( 'this' );
+		expect( target.bar ).to.eql( 'foo' );
+		expect( target.foo.bar ).to.eql( 'this' );
+
+		target = m8.cpdef( { bar : 'SHAZAAM!!!' }, source, true );
+		expect( target.bar ).to.eql( 'SHAZAAM!!!' );
+
+		done();
+	} );
 	
@@ -65,0 +97,0 @@ test( '<static> m8.def', function( done ) {

New alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Uses eval

Supply chain risk

Package uses dynamic code execution (e.g., eval()), which is a dangerous practice. This can prevent the code from running in certain environments and increases the risk that the code may contain exploits or malicious behavior.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

213762

increased by115.25%

Number of package files

20

increased by17.65%

Lines of code

3749

increased by221.8%

Worsened metrics

Number of low supply chain risk alerts

4

increased by33.33%

Number of medium supply chain risk alerts

2

increased byInfinity%

No dependency changes