ydb/yql/essentials/sql/v1/reflect/ut, branch main Mirror of YDB github repos https://code.mastervirt.ru/ydb/atom?h=main 2025-03-28T15:50:04Z YQL-19616 Convert YQL lexer grammar to regexes 2025-03-28T15:50:04Z vityaman vityaman.dev@yandex.ru 2025-03-28T15:29:24Z urn:sha1:60b99f11bcb2386c2a1c36ffd2e96e69d0105dac - [x] Parse YQL grammar to extract lexer grammar into `TLexerGrammar`. - [x] Translate `TLexerGrammar` into regexes. - [x] Implement a lexer via regexes `TRegexLexer` to test generated regexes validity. - [x] Test on `Default` syntax mode. - [x] Test on `ANSI` syntax mode. --- - Related to https://github.com/ydb-platform/ydb/issues/15129 - Requirement for https://github.com/ytsaurus/ytsaurus/pull/1112 --- Pull Request resolved: https://github.com/ytsaurus/ytsaurus/pull/1127 commit_hash:03ffffe81cdafe7f93a4d3fd9a3212fe67f1c72d