8 lines
147 B
JavaScript
8 lines
147 B
JavaScript
|
var idCounter = 0;
|
||
|
|
exports = function(prefix) {
|
||
|
|
var id = ++idCounter + '';
|
||
|
|
return prefix ? prefix + id : id;
|
||
|
|
};
|
||
|
|
|
||
|
|
module.exports = exports;
|