Add support for d flag of regex literals in parser (#13396)

2021-05-31 21:34:53 +09:00
parent 813f2a3cce
commit 0b29b5c2c0
3 changed files with 28 additions and 1 deletions
--- a/packages/babel-parser/src/tokenizer/index.js
+++ b/packages/babel-parser/src/tokenizer/index.js
@@ -21,7 +21,7 @@ import {
 import State from "./state";
 import type { LookaheadState } from "./state";

-const VALID_REGEX_FLAGS = new Set(["g", "m", "s", "i", "y", "u"]);
+const VALID_REGEX_FLAGS = new Set(["g", "m", "s", "i", "y", "u", "d"]);

 // The following character codes are forbidden from being
 // an immediate sibling of NumericLiteralSeparator _