tree 4e55fbfcf94740199b5f201c9a5db3a50ea3c3d5
parent 582a4136094b0378480a58c887af48864c985feb
author Takuto Wada <takuto.wada@gmail.com> 1525936854 +0900
committer Michael Ficarra <github@michael.ficarra.me> 1526922603 -0700

Support async iteration statement `for-await-of` introduced in ES2018

refs: https://tc39.github.io/proposal-async-iteration/
refs: https://github.com/tc39/proposal-async-iteration#the-async-iteration-statement-for-await-of
refs: https://github.com/estree/estree/pull/185