fix(parser): fix crash on improper negative BigIntLiterals, e.g. "42-"

bitauth · Nov 15, 2019 · 5547ee7 · 5547ee7
1 parent d7b64a2
commit 5547ee7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lib/auth/templates/language/parse.ts b/src/lib/auth/templates/language/parse.ts
@@ -83,7 +83,7 @@ const authenticationScriptParser = P.createLanguage({
       (__, literal) => literal
     ).node('HexLiteral'),
   bigint: _ =>
-    P.regexp(/[\-0-9]+/)
+    P.regexp(/-?[0-9]+/)
       .desc('an integer literal')
       .map(BigInt)
       .node('BigIntLiteral')