tgalaj / strutil Goto Github PK

This looks great; thank you for making it available. I go back and forth between C++ and Python and hate having to do string ops in C++. Quick question... does this support (1) splitting on multiple delimiters and (2) treating consecutive delimiters as one? Quick look suggests no, but wanted to ask.

before/after Last/First Cha
Example
std::string beforeLastChar(const std::string& str, char target) {
size_t lastPos = str.find_last_of(target);

if (lastPos != std::string::npos) {
    return str.substr(0, lastPos);
}

return str; // Return the whole string if the character is not found

}

I'm trying to use join on an std::set, but the function can only take an std::vector. Your implementation doesn't seem to do anything that can't be done with a set, so I suggest you make it a template so that it can take any container. Unless I'm missing something, it should work fine if you simply change the signature to

template<typename Container>
static inline std::string join(const Container & tokens, const std::string & delim)

Also you have some other functions that use std::vector where other containers would also work. Maybe you could go through them and see which ones could support other containers as well.

We need version tags to be able to know that we use the desired version.