frozen

Header-only constexpr alternative to gperf for perfect hashing in C++14

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Header-only, constexpr alternative to gperf for C++14 users

frozen

Generate a perfect hash function for a set of strings at compile-time$ frozen -s key1 key2 key3

Create a constexpr string-to-value map for fast lookups$ frozen --map key1=value1 key2=value2

Include frozen header in C++ code for compile-time string matching$ #include <frozen/unordered_map.h>