diff options
| -rw-r--r-- | AK/AKString.h | 1 | ||||
| -rw-r--r-- | AK/String.cpp | 7 |
2 files changed, 7 insertions, 1 deletions
diff --git a/AK/AKString.h b/AK/AKString.h index 617bb6ab39..8f1119d80e 100644 --- a/AK/AKString.h +++ b/AK/AKString.h @@ -109,6 +109,7 @@ public: return m_impl->to_uppercase(); } + Vector<String> split_limit(char separator, int limit) const; Vector<String> split(char separator) const; String substring(int start, int length) const; diff --git a/AK/String.cpp b/AK/String.cpp index 8bfc787686..a7ac12fded 100644 --- a/AK/String.cpp +++ b/AK/String.cpp @@ -69,12 +69,17 @@ StringView String::substring_view(int start, int length) const Vector<String> String::split(const char separator) const { + return split_limit(separator, 0); +} + +Vector<String> String::split_limit(const char separator, int limit) const +{ if (is_empty()) return {}; Vector<String> v; ssize_t substart = 0; - for (ssize_t i = 0; i < length(); ++i) { + for (ssize_t i = 0; i < length() && (v.size() + 1) != limit; ++i) { char ch = characters()[i]; if (ch == separator) { ssize_t sublen = i - substart; |