Remove unused var

5 years ago · 8999dee7d6
parent ceb177163d
commit 8999dee7d6
1 changed files with 0 additions and 1 deletions
--- a/fx.js
+++ b/fx.js
@ -597,7 +597,6 @@ function* dfs(v, path = '') {

  if (typeof v === 'object' && v.constructor === Object) {
    yield path
-    let i = 0
    for (let [key, value] of Object.entries(v)) {
      yield* dfs(value, path + '.' + key)
    }