lainns-mirror/noctalia-shell
1
0
Fork 0
mirror of https://github.com/noctalia-dev/noctalia-shell.git synced 2026-05-11 17:08:27 +08:00
Code Issues Packages Projects Releases Wiki Activity

string_utils: trimLeftView and trimRightView

Browse Source
This commit is contained in:
Lemmy
2026-05-10 20:21:11 -04:00
parent d9218d2c5d
commit cb90758109
1 changed files with 13 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/util/string_utils.h
+13 -9
View File
@@ -7,18 +7,22 @@
namespace StringUtils {
[[nodiscard]] inline std::string trim(std::string_view s) {
std::size_t start = 0;
while (start < s.size() && std::isspace(static_cast<unsigned char>(s[start])) != 0) {
++start;
[[nodiscard]] inline std::string_view trimLeftView(std::string_view s) {
while (!s.empty() && std::isspace(static_cast<unsigned char>(s.front())) != 0) {
s.remove_prefix(1);
}
std::size_t end = s.size();
while (end > start && std::isspace(static_cast<unsigned char>(s[end - 1])) != 0) {
--end;
}
return std::string(s.substr(start, end - start));
return s;
}
[[nodiscard]] inline std::string_view trimRightView(std::string_view s) {
while (!s.empty() && std::isspace(static_cast<unsigned char>(s.back())) != 0) {
s.remove_suffix(1);
}
return s;
}
[[nodiscard]] inline std::string trim(std::string_view s) { return std::string(trimRightView(trimLeftView(s))); }
[[nodiscard]] inline std::string toLower(std::string_view s) {
std::string out(s);
std::transform(out.begin(), out.end(), out.begin(),