semver.hpp

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#pragma once
 
// cpp-semver requires <cstdint> but doesn't include it (GCC strictness)
#include <cstdint>
#include <semver/semver.hpp>
#include <optional>
#include <string>
#include <vector>
 
namespace nah {
 
using Version = semver::version;
 
enum class Comparator {
    Eq,   
    Lt,   
    Le,   
    Gt,   
    Ge    
};
 
struct Constraint {
    Comparator op;
    Version version;
};
 
using ComparatorSet = std::vector<Constraint>;
 
struct VersionRange {
    std::vector<ComparatorSet> sets;
    
    std::optional<Version> min_version() const;
    
    std::string selection_key() const;
};
 
std::optional<Version> parse_version(const std::string& str);
 
std::optional<VersionRange> parse_range(const std::string& str);
 
bool satisfies(const Version& version, const Constraint& constraint);
 
bool satisfies(const Version& version, const ComparatorSet& set);
 
bool satisfies(const Version& version, const VersionRange& range);
 
} // namespace nah