socketcan - npm Package Compare versions

Comparing version 2.3.0 to 2.4.0

package.json

@@ -8,3 +8,3 @@ {
   "description": "A SocketCAN abstraction layer for NodeJS.",
-  "version": "2.3.0",
+  "version": "2.4.0",
   "license": "MIT",
@@ -11,0 +11,0 @@ "repository": {

parse_kcd.js

@@ -55,3 +55,3 @@ /* Copyright Sebastian Haas <sebastian$sebastianhaas.info>. All rights reserved.
 					getName   : function(){
-						var name = new Buffer(8);
+						var name = Buffer.alloc(8);
 						name[7] = ((this.AAC & 0x1) << 7) | ((this.Industry & 0x7) << 4) | (this.Vehicle & 0xF);
@@ -58,0 +58,0 @@ name[6] = (this.System) << 1  & 0xFE;

socketcan.js

@@ -330,3 +330,3 @@ /* Copyright Sebastian Haas <[e-mail]>. All rights reserved.
 		rtr: false,
-		data : (m.len > 0 && m.len < 8) ? new Buffer(m.len) : new Buffer(8)
+		data : (m.len > 0 && m.len < 8) ? Buffer.alloc(m.len) : Buffer.alloc(8)
 	};
@@ -333,0 +333,0 @@

tests/test-raw_basic.js

@@ -33,3 +33,3 @@ var can = require('socketcan');
 
-	var canmsg = { id: 10, data: new Buffer([ 0, 0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF7 ]) };
+	var canmsg = { id: 10, data: Buffer.from([ 0, 0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF7 ]) };
 
@@ -36,0 +36,0 @@ var rx_count = 0;

tests/test-signal_conversion.js

@@ -5,3 +5,3 @@ var signals = require('../build/Release/can_signals');
 exports['little_endian_encode'] = function(test) {
-	data = new Buffer([0, 0, 0, 0, 0, 0, 0, 0]);
+	data = Buffer.from([0, 0, 0, 0, 0, 0, 0, 0]);
 
@@ -16,11 +16,11 @@ signals.encode_signal(data, 0, 1, true, false, 1);
 console.log(data);
-	test.deepEqual(data, new Buffer([0x0B, 0x00, 0x00, 0, 0, 0, 0, 0]));
+	test.deepEqual(data, Buffer.from([0x0B, 0x00, 0x00, 0, 0, 0, 0, 0]));
 	signals.encode_signal(data, 4, 8, true, false, 0xEA);
-	test.deepEqual(data, new Buffer([0xAB, 0x0E, 0x00, 0, 0, 0, 0, 0]));
+	test.deepEqual(data, Buffer.from([0xAB, 0x0E, 0x00, 0, 0, 0, 0, 0]));
 
 	signals.encode_signal(data, 12, 12, true, false, 0xEDB);
-	test.deepEqual(data, new Buffer([0xAB, 0xBE, 0xED, 0, 0, 0, 0, 0]));
+	test.deepEqual(data, Buffer.from([0xAB, 0xBE, 0xED, 0, 0, 0, 0, 0]));
 
 	signals.encode_signal(data, 12, 12, true, false, 0);
-	test.deepEqual(data, new Buffer([0xAB, 0x0E, 0x00, 0, 0, 0, 0, 0]), "Overwriting signal value failed");
+	test.deepEqual(data, Buffer.from([0xAB, 0x0E, 0x00, 0, 0, 0, 0, 0]), "Overwriting signal value failed");
 	test.done();
@@ -30,3 +30,3 @@ }
 exports['little_endian_decode'] = function(test) {
-	data = new Buffer([0xDE, 0xAD, 0xBE, 0xEF, 0xCA, 0xFE, 0xBA, 0xBE]);
+	data = Buffer.from([0xDE, 0xAD, 0xBE, 0xEF, 0xCA, 0xFE, 0xBA, 0xBE]);
 
@@ -52,3 +52,3 @@ test.equals(signals.decode_signal(data, 0, 8, true, false), 0xDE);
 exports['little_endian_signed_decode'] = function(test) {
-	data = new Buffer([0xFE, 0xFF, 0x80]);
+	data = Buffer.from([0xFE, 0xFF, 0x80]);
 
@@ -59,3 +59,3 @@ test.equals(signals.decode_signal(data, 8, 8, true, true), -1);
 
-	data = new Buffer([0xFF, 0xFF, 0xFF, 0xFF]);
+	data = Buffer.from([0xFF, 0xFF, 0xFF, 0xFF]);
 	test.equals(signals.decode_signal(data, 0, 32, true, true), -1);
@@ -67,12 +67,12 @@
 exports['little_endian_signed_encode'] = function(test) {
-	data = new Buffer([0, 0, 0, 0, 0, 0, 0, 0]);
+	data = Buffer.from([0, 0, 0, 0, 0, 0, 0, 0]);
 
 	signals.encode_signal(data, 0, 8, true, true, -1);
-	test.deepEqual(data, new Buffer([0xFF, 0x00, 0x00, 0, 0, 0, 0, 0]));
+	test.deepEqual(data, Buffer.from([0xFF, 0x00, 0x00, 0, 0, 0, 0, 0]));
 
 	signals.encode_signal(data, 0, 16, true, true, -2);
-	test.deepEqual(data, new Buffer([0xFE, 0xFF, 0x00, 0, 0, 0, 0, 0]));
+	test.deepEqual(data, Buffer.from([0xFE, 0xFF, 0x00, 0, 0, 0, 0, 0]));
 
 	signals.encode_signal(data, 16, 8, true, true, -128);
-	test.deepEqual(data, new Buffer([0xFE, 0xFF, 0x80, 0, 0, 0, 0, 0]));
+	test.deepEqual(data, Buffer.from([0xFE, 0xFF, 0x80, 0, 0, 0, 0, 0]));
 
@@ -83,3 +83,3 @@ test.done();
 exports['big_endian_encode'] = function(test) {
-	data = new Buffer([0, 0, 0, 0, 0, 0, 0, 0]);
+	data = Buffer.from([0, 0, 0, 0, 0, 0, 0, 0]);
 
@@ -90,12 +90,12 @@ signals.encode_signal(data, 0, 1, false, false, 1);
 	signals.encode_signal(data, 3, 1, false, false, 1);
-	test.deepEqual(data, new Buffer([0xD0, 0x00, 0x00, 0, 0, 0, 0, 0]));
+	test.deepEqual(data, Buffer.from([0xD0, 0x00, 0x00, 0, 0, 0, 0, 0]));
 
 	signals.encode_signal(data, 4, 8, false, false, 0xEA);
-	test.deepEqual(data, new Buffer([0xDE, 0xA0, 0x00, 0, 0, 0, 0, 0]));
+	test.deepEqual(data, Buffer.from([0xDE, 0xA0, 0x00, 0, 0, 0, 0, 0]));
 
 	signals.encode_signal(data, 12, 12, false, false, 0xDBE);
-	test.deepEqual(data, new Buffer([0xDE, 0xAD, 0xBE, 0, 0, 0, 0, 0]));
+	test.deepEqual(data, Buffer.from([0xDE, 0xAD, 0xBE, 0, 0, 0, 0, 0]));
 
 	signals.encode_signal(data, 12, 12, false, false, 0);
-	test.deepEqual(data, new Buffer([0xDE, 0xA0, 0x00, 0, 0, 0, 0, 0]), "Overwriting signal value failed");
+	test.deepEqual(data, Buffer.from([0xDE, 0xA0, 0x00, 0, 0, 0, 0, 0]), "Overwriting signal value failed");
 
@@ -106,3 +106,3 @@ test.done();
 exports['big_endian_decode'] = function(test) {
-	data = new Buffer([0xDE, 0xAD, 0xBE, 0xEF, 0xCA, 0xFE, 0xBA, 0xBE]);
+	data = Buffer.from([0xDE, 0xAD, 0xBE, 0xEF, 0xCA, 0xFE, 0xBA, 0xBE]);
 
@@ -124,12 +124,12 @@ test.equals(signals.decode_signal(data, 0, 8, false, false), 0xDE);
 exports['big_endian_signed_encode'] = function(test) {
-	data = new Buffer([0, 0, 0, 0, 0, 0, 0, 0]);
+	data = Buffer.from([0, 0, 0, 0, 0, 0, 0, 0]);
 
 	signals.encode_signal(data, 0, 8, false, true, -1);
-	test.deepEqual(data, new Buffer([0xFF, 0x00, 0x00, 0, 0, 0, 0, 0]));
+	test.deepEqual(data, Buffer.from([0xFF, 0x00, 0x00, 0, 0, 0, 0, 0]));
 
 	signals.encode_signal(data, 0, 16, false, true, -2);
-	test.deepEqual(data, new Buffer([0xFF, 0xFE, 0x00, 0, 0, 0, 0, 0]));
+	test.deepEqual(data, Buffer.from([0xFF, 0xFE, 0x00, 0, 0, 0, 0, 0]));
 
 	signals.encode_signal(data, 16, 8, false, true, -128);
-	test.deepEqual(data, new Buffer([0xFF, 0xFE, 0x80, 0, 0, 0, 0, 0]));
+	test.deepEqual(data, Buffer.from([0xFF, 0xFE, 0x80, 0, 0, 0, 0, 0]));
 
@@ -140,3 +140,3 @@ test.done();
 exports['big_endian_signed_decode'] = function(test) {
-	data = new Buffer([0xFF, 0xFE, 0x80 ]);
+	data = Buffer.from([0xFF, 0xFE, 0x80 ]);
 
@@ -143,0 +143,0 @@ test.equals(signals.decode_signal(data, 0, 8, false, true), -1);

tests/test-signal_generation.js

@@ -15,3 +15,3 @@ var can = require('socketcan');
 
-	var cm = { data: new Buffer([ 0 ]) };
+	var cm = { data: Buffer.from([ 0 ]) };
 	cm.id = db.messages["CruiseControlStatus"].id;
@@ -61,3 +61,3 @@
 
-	var cm = { data: new Buffer([ 0 ]) };
+	var cm = { data: Buffer.from([ 0 ]) };
 	cm.id = db.messages["CruiseControlStatus"].id;
@@ -64,0 +64,0 @@

No alert changes

Improved metrics

Total package byte prevSize

247723

increased by0.52%

Number of package files

50

increased by2.04%

Lines of code

2435

increased by0.54%

No dependency changes