Code coverage report for css-imports/index.js

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
 
 
1
 
1
4
4
3
3
3
 
3
5
 
 
 
 
 
 
3
 
 
1
1
2
 
 
1
 
 
'use strict';
 
module.exports = imports;
 
function imports(str, fn) {
  if (str instanceof Buffer) str = str.toString();
  if (fn) return map(str, fn);
  var re = /@import *url\(['"]([^'"]+)['"]\);/g;
  var ret = [];
  var m;
 
  while (m = re.exec(str)) {
    ret.push({
      string: m[0],
      path: m[1],
      index: m.index
    });
  }
 
  return ret;
}
 
function map(str, fn) {
  imports(str).forEach(function(r){
    str = str.replace(r.string, fn(r));
  });
 
  return str;
}