filesize - npm Package Compare versions

Comparing version 3.0.0 to 3.0.1

lib/filesize.js

@@ -9,3 +9,3 @@ /**
  * @module filesize
- * @version 3.0.0
+ * @version 3.0.1
  */
@@ -43,2 +43,3 @@ ( function ( global ) {
 	output = descriptor.output !== undefined ? descriptor.output : "string";
+	e = descriptor.exponent !== undefined ? descriptor.exponent : -1;
 	num = Number( arg );
@@ -65,3 +66,6 @@ neg = ( num < 0 );
 	else {
-		e = Math.floor( Math.log( num ) / Math.log( 1000 ) );
+		// Determining the exponent
+		if ( e === -1 || isNaN( e ) ) {
+			e = Math.floor( Math.log( num ) / Math.log( 1000 ) );
+		}
 
@@ -122,2 +126,5 @@ // Exceeding supported length, time to reduce & multiply
 	}
+	else if ( output === "exponent" ) {
+		return e;
+	}
 	else if ( output === "object" ) {
@@ -124,0 +131,0 @@ return { value: result[ 0 ], suffix: result[ 1 ] };

package.json

 {
   "name": "filesize",
   "description": "JavaScript library to generate a human readable String describing the file size",
-  "version": "3.0.0",
+  "version": "3.0.1",
   "homepage": "http://filesizejs.com",
@@ -6,0 +6,0 @@ "author": {

README.md

@@ -17,4 +17,7 @@ # filesize.js
 
+### exponent
+_***(number)***_ Specifies the SI suffix via exponent, e.g. `2` is `MB` for bytes, default is `-1`
+
 ### output
-_***(string)***_ Output of function (`array`, `object`, or `string`), default is `string`
+_***(string)***_ Output of function (`array`, `exponent`, `object`, or `string`), default is `string`
 
@@ -44,2 +47,5 @@ ### round
 filesize(1, {suffixes: {B: "Б"}});    // "1 Б"
+filesize(1024);                       // "1 kB"
+filesize(1024, {exponent: 0});        // "1024 B"
+filesize(1024, {output: "exponent"}); // 1
 ```
@@ -46,0 +52,0 @@

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Improved metrics

Total package byte prevSize

38324

increased by9.1%

Number of package files

17

increased by13.33%

Lines of code

155

increased by4.73%

Number of lines in readme file

57

increased by11.76%

No dependency changes