fix: allow shebang directive (#9922)

* fix: allow shebang directive * Update packages/babel-parser/src/plugins/flow.js * chore: prettier
2019-05-07 22:22:25 +08:00
parent 9e9b62f77a
commit 354666aa17
3 changed files with 314 additions and 1 deletions
--- a/packages/babel-parser/src/plugins/flow.js
+++ b/packages/babel-parser/src/plugins/flow.js
@@ -96,7 +96,11 @@ export default (superClass: Class<Parser>): Class<Parser> =>
    }

    finishToken(type: TokenType, val: any): void {
-      if (!(type === tt.string || type === tt.semi)) {
+      if (
+        type !== tt.string &&
+        type !== tt.semi &&
+        type !== tt.interpreterDirective
+      ) {
        if (this.flowPragma === undefined) {
          this.flowPragma = null;
        }