num - npm Package Compare versions

Comparing version 0.2.3 to 0.3.0

HISTORY.md

@@ -0,1 +1,5 @@
+# 0.3.0 (2014-11-25)
+
+  * return NaN when not a number
+
 # 0.2.3 (2014-08-23)
@@ -2,0 +6,0 @@

num.js

@@ -17,2 +17,3 @@ var int = require('int');
 
+    num = num || 0;
     // convert to a string
@@ -37,4 +38,5 @@ num = '' + num;
 
-    this._int = int(num);
-    this._precision = prec || precision;
+    self._int = int(num);
+    self._precision = prec || precision;
+    self._nan = self._int._nan;
 }
@@ -44,7 +46,12 @@
 Num.prototype.toString = function() {
+    var self = this;
 
-    var num_str = this._int.toString();
+    if (self._nan) {
+        return NaN;
+    }
 
+    var num_str = self._int.toString();
+
     // 0 precision, just return the int
-    if (this._precision <= 0) {
+    if (self._precision <= 0) {
         return num_str;
@@ -62,3 +69,3 @@ }
     // find index where to add the decimal point
-    var idx = num_str.length - this._precision;
+    var idx = num_str.length - self._precision;
 
@@ -65,0 +72,0 @@ // insert the proper number of 0s after the .

package.json

@@ -5,3 +5,3 @@ {
   "description": "arbitrary precision integer and decimal library in javascript",
-  "version": "0.2.3",
+  "version": "0.3.0",
   "repository": {
@@ -20,3 +20,3 @@ "type": "git",
   "dependencies": {
-    "int": "0.1.2"
+    "int": "0.2.0"
   },
@@ -23,0 +23,0 @@ "devDependencies": {

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Improved metrics

Total package byte prevSize

16630

increased by1.08%

Lines of code

398

increased by1.53%

Dependency changes

• + Addedint@0.2.0(transitive)

• - Removedint@0.1.2(transitive)

• Updatedint@0.2.0