pipe example

pipe_ex.cpp

#include <bbb/pipe.hpp>

#include <iostream>

int main(int argc, char *argv[]) {
    std::string str = "a/b/cdcd/ezzzf/ghi/azzz/czzzd/ef";
    auto res = str
             | bbb::replace("zzz", "Z") // "a/b/cdcd/eZf/ghi/aZ/cZd/ef"
             | bbb::split("/") // {"a", "b", "cdcd", "eZf", "ghi", "aZ", "cZd", "ef"}
             | bbb::filter([](std::string str) { return str.length() < 3; }) // {"a", "b", "aZ", "ef"}
             | bbb::map([](std::string str) { return str | bbb::reverse(); }) // {"a", "b", "Za", "fe"} 
             | bbb::join(" ") // "a b Za fe"
             | bbb::reverse(); // "ef aZ b a"

    std::cout << res << std::endl;
}