Introduce processor

This commit is contained in:
Akihiko Odaki 2018-03-29 01:20:40 +09:00
parent 68ce6d5748
commit 90f8fe7e53
582 changed files with 246 additions and 188 deletions

View file

@ -0,0 +1,8 @@
export default (parent, child) => {
let node = child.parentNode;
while (node) {
if (node == parent) return true;
node = node.parentNode;
}
return false;
};