LibSQL: Add parsing and evaluation of BOOLEAN type literals

This allows you to enter TRUE or FALSE in a SQL statement for BOOLEAN types. Note that this differs from SQLite, which requires entering 1 or 0 for BOOLEANs; having explicit keywords feels a bit more natural.
Author: https://github.com/trflynn89 Commit: 41e0e4cdd7 Pull-request: https://github.com/SerenityOS/serenity/pull/16741
2025-07-31 21:29:06 +00:00 · 2022-12-31 09:28:09 -05:00 · 2022-12-31 09:28:09 -05:00 · 41e0e4cdd7 · 2024-07-17 07:06:47 +09:00
commit 41e0e4cdd7
parent c67c7dd1f2
5 changed files with 43 additions and 0 deletions
--- a/Userland/Libraries/LibSQL/AST/Expression.cpp
+++ b/Userland/Libraries/LibSQL/AST/Expression.cpp
@ -24,6 +24,11 @@ ResultOr<Value> StringLiteral::evaluate(ExecutionContext&) const
    return Value { value() };
 }

+ResultOr<Value> BooleanLiteral::evaluate(ExecutionContext&) const
+{
+    return Value { value() };
+}
+
 ResultOr<Value> NullLiteral::evaluate(ExecutionContext&) const
 {
    return Value {};