Add EmptyTypeAnnotation (#4724)

Added to Flow in facebook/flow#c603505583993aa953904005f91c350f4b65d6bd
Parser support added in babel/babylon#171.
This commit is contained in:
Sam Goldman
2016-10-14 12:16:02 -07:00
committed by Henry Zhu
parent 50baac3251
commit 15183078e6
4 changed files with 15 additions and 0 deletions

View File

@@ -167,6 +167,10 @@ export function MixedTypeAnnotation() {
this.word("mixed");
}
export function EmptyTypeAnnotation() {
this.word("empty");
}
export function NullableTypeAnnotation(node: Object) {
this.token("?");
this.print(node.typeAnnotation, node);