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AK: Add convenience substring wrappers to String to exclude a length

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These overloads exist on other string classes and are used throughout
the code base.
This commit is contained in:
Timothy Flynn 2023-01-22 11:40:57 -05:00 • committed by Tim Flynn
parent 427b82065c
commit 76fd5f2756
2 changed files with 14 additions and 0 deletions
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2
AK/String.h
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@ -107,9 +107,11 @@ public:
// Creates a substring with a deep copy of the specified data window.
ErrorOr<String> substring_from_byte_offset(size_t start, size_t byte_count) const;
ErrorOr<String> substring_from_byte_offset(size_t start) const;
// Creates a substring that strongly references the origin superstring instead of making a deep copy of the data.
ErrorOr<String> substring_from_byte_offset_with_shared_superstring(size_t start, size_t byte_count) const;
ErrorOr<String> substring_from_byte_offset_with_shared_superstring(size_t start) const;
// Returns an iterable view over the Unicode code points.
[[nodiscard]] Utf8View code_points() const;