fix(babel-parser): Allow line break before assert return type (#13771)

2021-09-16 16:24:11 -05:00
parent 8fb50429ea
commit da79c90f2a
3 changed files with 187 additions and 5 deletions
--- a/packages/babel-parser/src/plugins/typescript/index.js
+++ b/packages/babel-parser/src/plugins/typescript/index.js
@@ -1316,11 +1316,7 @@ export default (superClass: Class<Parser>): Class<Parser> =>
    }

    tsParseTypePredicateAsserts(): boolean {
-      if (
-        !this.match(tt.name) ||
-        this.state.value !== "asserts" ||
-        this.hasPrecedingLineBreak()
-      ) {
+      if (!this.match(tt.name) || this.state.value !== "asserts") {
        return false;
      }
      const containsEsc = this.state.containsEsc;