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span-lite

C++20-like span library for C++98, C++11 and later

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About

C++20-like span for C++98, C++11 and later in a single-file header-only library

Commands

span-lite

Examples

Include the header in a C++ project to use span functionality

$ cat > example.cpp << 'EOF'
#include "nonstd/span.hpp"
#include <iostream>
int main() {
    int arr[] = {1, 2, 3, 4, 5};
    nonstd::span<int> s(arr);
    for(auto val : s) std::cout << val << " ";
}
EOF

Compile C++ code using span-lite header$ g++ -std=c++11 -I$(brew --prefix span-lite)/include example.cpp -o example

View the installed span.hpp header location$ brew --prefix span-lite