improve `TreeWalker` performance (#3848)
authorAlex Lam S.L <alexlamsl@gmail.com>
Tue, 5 May 2020 14:45:58 +0000 (15:45 +0100)
committerGitHub <noreply@github.com>
Tue, 5 May 2020 14:45:58 +0000 (22:45 +0800)
commit873db281e836e9bee37ead92d90967a89750cae5
tree27c4d4325424d29fb47e0a2cc93093ac5eca40ac
parent6bf14869359dbdc70aa5352d39234729e83cd4f9
improve `TreeWalker` performance (#3848)
lib/ast.js