RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-14 08:54:58 +00:00
Code Issues Activity Actions

AK: Add a StringView method to count the number of lines in a string

Browse source 
We already have a helper to split a StringView by line while considering
"\n", "\r", and "\r\n". Add an analagous method to just count the number
of lines in the same manner.
This commit is contained in:
Timothy Flynn 2024-03-08 09:57:35 -05:00 • committed by Tim Flynn
parent 07a27b2ec0
commit 82ea53cf10
3 changed files with 79 additions and 30 deletions
Download patch file Download diff file Expand all files Collapse all files

1
AK/StringView.h
View file

@ -240,6 +240,7 @@ public:
Yes,
};
[[nodiscard]] Vector<StringView> lines(ConsiderCarriageReturn = ConsiderCarriageReturn::Yes) const;
[[nodiscard]] size_t count_lines(ConsiderCarriageReturn = ConsiderCarriageReturn::Yes) const;
// Create a new substring view of this string view, starting either at the beginning of
// the given substring view, or after its end, and continuing until the end of this string