Lson

yes,i need a custom char stream,Thank you very much ------------------ 原始邮件 ------------------ 发件人: "antlr/grammars-v4" ***@***.***>; 发送时间: 2022年6月16日(星期四) 凌晨3:17 ***@***.***>; ***@***.******@***.***>; 主题: Re: [antlr/grammars-v4] [sql/mysql/Positive-Technologies] test sample sql with root rule (Issue #2657) Don't you...