- add toString api

 - bump version

Author: zbryikt

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Change Logs
 
+## v0.3.0
+
+ - add `toString` api
+
+
 ## v0.2.0
 
  - further minimize generated js file with mangling and compression

README.md

@@ -14,10 +14,11 @@ include csv4xls script, and use:
 
 csv4xls provides following APIs:
 
- * toArray(data) - convert given 2D array to an xls-compatible CSV file, stores in an Uint8Array and returns the array.
- * toBlob(data) - same as `toArray` but return a corresponding blob.
- * toHref(data) - same as `toBlob` but return a corresponding object url.
- * download(data, filename) - trigger file download
+ - `toString(data)` - convert given 2D array to CSV in String format.
+ - `toArray(data)` - convert given 2D array to an xls-compatible CSV file in thr returned Uint8Array.
+ - `toBlob(data)` - same as `toArray` but return a corresponding blob.
+ - `toHref(data)` - same as `toBlob` but return a corresponding object url.
+ - `download(data, filename)` - trigger file download
 
 
 ## Limitation

dist/index.js

@@ -1,18 +1,22 @@
 (function(){
   var obj, csv4xls;
   obj = {
-    toArray: function(data){
-      var str, ba, i$, to$, i;
+    toString: function(data){
+      var str;
       str = data.map(function(d, i){
         return d.map(function(v, j){
           return v + "";
         }).join('\t');
       }).join('\r\n');
-      str = data.map(function(d, i){
+      return str = data.map(function(d, i){
         return d.map(function(v, j){
           return '"' + ('' + v).replace(/"/g, '""').replace(/\n/g, '\r') + '"';
         }).join('\t');
       }).join('\r\n');
+    },
+    toArray: function(data){
+      var str, ba, i$, to$, i;
+      str = obj.toString(data);
       ba = new Uint8Array(2 + str.length * 2);
       for (i$ = 0, to$ = str.length; i$ < to$; ++i$) {
         i = i$;