blob: 4822ab96af17f4cd632d8083b1469b4d0d68b7a2 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
"use strict";
module.exports = function walk(nodes, cb, bubble) {
var i, max, node, result;
for(i = 0, max = nodes.length; i < max; i += 1){
node = nodes[i];
if (!bubble) {
result = cb(node, i, nodes);
}
if (result !== false && node.type === "function" && Array.isArray(node.nodes)) {
walk(node.nodes, cb, bubble);
}
if (bubble) {
cb(node, i, nodes);
}
}
};
|