struct - npm Package Compare versions

Comparing version 0.0.6 to 0.0.7

index.js

@@ -0,3 +1,10 @@
+/**
+ * Default export `Struct`.
+ */
+// export default Struct;
+module.exports = exports = Struct;
+
 function byteField(p, offset) {
     this.length = 1;
+    this.offset = offset;
     this.get = function() {
@@ -13,2 +20,3 @@ return p.buf[offset];
     this.length = length;
+    this.offset = offset;
     this.get = function() {
@@ -24,2 +32,3 @@ return (p.buf[offset] > 0 );
     this.length = length;
+    this.offset = offset;
 
@@ -92,6 +101,10 @@ function bec(cb) {
 function charField(p, offset, length, encoding) {
-    this.length = length;
-    this.encoding = encoding;
-    this.get = function() {
-        var result = p.buf.toString(this.encoding, offset, offset + length);
+    var self = this;
+    self.length = length;
+    self.offset = offset;
+    self.encoding = encoding;
+    self.get = function() {
+        if (!length) return;
+
+        var result = p.buf.toString(self.encoding, offset, offset + length);
         var strlen = result.indexOf("\0");
@@ -104,7 +117,15 @@ if (strlen == -1) {
     }
-    this.set = function(val) {
+    self.set = function(val) {
+        if (!length) return;
+
+        /*
+        // comment off these might be less rubust, but chars encoding
+        // would be ok
         val += "\0";
         if (val.length > length)
             val = val.substring(0, length);
-        p.buf.write(val, offset, this.encoding);
+        */
+
+        // buf.write(string, [offset], [length], [encoding])
+        p.buf.write(val, offset, length, self.encoding);
     }
@@ -115,2 +136,3 @@ }
     this.length = struct.length();
+    this.offset = offset;
     this.get = function() {
@@ -140,2 +162,3 @@ return struct;
     this.length = as.length();
+    this.offset = offset;
     this.allocate = function() {
@@ -269,3 +292,3 @@ as._setBuff(p.buf.slice(offset, offset + as.length()));
 
-    this._setBuff = function(buff) {
+    this._setBuff = this.setBuffer = function(buff) {
         priv.buf = buff;
@@ -289,2 +312,6 @@ applyClosures(priv);
 
+    this.getOffset = function(field){
+        if(priv.fields[field]) return priv.fields[field].offset;
+    }
+
     this.clone = function() {
@@ -367,3 +394,1 @@ var c = new Struct;
 }
-
-exports.Struct = Struct;

package.json

 { "name" : "struct"
-, "version" : "v0.0.6"
+, "version" : "v0.0.7"
 , "description" : "Pack/Unpack multibyte binary values from/to buffers "
@@ -4,0 +4,0 @@ , "author": "Denys Khanzhiyev"

README.md

@@ -18,3 +18,3 @@ Struct
 
-	var Struct = require('../index.js').Struct;
+	var Struct = require('struct');
  
@@ -21,0 +21,0 @@ var Person = Struct()

samples/perfTest.js

@@ -1,2 +0,2 @@
-var Struct = require('../index.js').Struct;
+var Struct = require('../index.js');
 
@@ -40,2 +40,2 @@ var
 console.log(t2[0]-t2[1]);
-console.log(t3[0]-t3[1]);
+console.log(t3[0]-t3[1]);

samples/sample.js

@@ -1,2 +0,2 @@
-var Struct = require('../index.js').Struct;
+var Struct = require('../index.js');
  
@@ -3,0 +3,0 @@ var Person = Struct()

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Fixed alerts

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Improved metrics

Total package byte prevSize

18328

increased by0.73%

Lines of code

407

increased by2.01%

Worsened metrics

Number of package files

8

decreased by-11.11%

No dependency changes