9 lines
341 B
JavaScript
9 lines
341 B
JavaScript
|
string_chop = function(str, size){
|
||
|
if (str == null) return [];
|
||
|
str = String(str);
|
||
|
size = ~~size;
|
||
|
return size > 0 ? str.match(new RegExp('.{1,' + size + '}', 'g')) : [str];
|
||
|
}
|
||
|
console.log(string_chop('w3resource'));
|
||
|
console.log(string_chop('w3resource',2));
|
||
|
console.log(string_chop('w3resource',3));
|