sheetjs_sheetjs/bits/56_commaify.js
SheetJS 80c1a0fec7 version bump 0.10.0:
- pin dependencies
- JS Date object support
- resolved some out of bounds accesses
- load scans for available index if not specified
- flow improvements
2017-07-28 16:24:37 -04:00

8 lines
215 B
JavaScript

function commaify(s/*:string*/)/*:string*/ {
var w = 3;
if(s.length <= w) return s;
var j = (s.length % w), o = s.substr(0,j);
for(; j!=s.length; j+=w) o+=(o.length > 0 ? "," : "") + s.substr(j,w);
return o;
}