AK: Add a way to disable the trimming of whitespace in to_*int

This behavior might not always be desirable, and so this patch adds a way to disable it.
Author: https://github.com/sin-ack Commit: 3abcfcc178 Pull-request: https://github.com/SerenityOS/serenity/pull/8112 Issue: https://github.com/SerenityOS/serenity/issues/7803 Reviewed-by: https://github.com/linusg Reviewed-by: https://github.com/trflynn89
2025-09-08 02:26:10 +00:00 · 2021-06-18 16:21:27 +00:00 · 2021-06-18 16:21:27 +00:00 · 3abcfcc178 · 2024-07-18 12:03:53 +09:00
commit 3abcfcc178
parent 8be7bdaac3
6 changed files with 74 additions and 61 deletions
--- a/AK/String.h
+++ b/AK/String.h
@ -112,9 +112,9 @@ public:
    [[nodiscard]] bool matches(const StringView& mask, Vector<MaskSpan>&, CaseSensitivity = CaseSensitivity::CaseInsensitive) const;

    template<typename T = int>
-    [[nodiscard]] Optional<T> to_int() const;
+    [[nodiscard]] Optional<T> to_int(TrimWhitespace = TrimWhitespace::Yes) const;
    template<typename T = unsigned>
-    [[nodiscard]] Optional<T> to_uint() const;
+    [[nodiscard]] Optional<T> to_uint(TrimWhitespace = TrimWhitespace::Yes) const;

    [[nodiscard]] String to_lowercase() const;
    [[nodiscard]] String to_uppercase() const;