kakoune/src/alias_registry.hh

37 lines
853 B
C++

#ifndef alias_registry_hh_INCLUDED
#define alias_registry_hh_INCLUDED
#include "safe_ptr.hh"
#include "string.hh"
#include "id_map.hh"
namespace Kakoune
{
class AliasRegistry : public SafeCountable
{
public:
AliasRegistry(AliasRegistry& parent) : m_parent(&parent) {}
void add_alias(String alias, String command);
void remove_alias(StringView alias);
StringView operator[](StringView name) const;
using AliasMap = IdMap<String, MemoryDomain::Aliases>;
using iterator = AliasMap::const_iterator;
Vector<StringView> aliases_for(StringView command) const;
using AliasDesc = std::pair<StringView, StringView>;
Vector<AliasDesc> flatten_aliases() const;
private:
friend class Scope;
AliasRegistry() {}
SafePtr<AliasRegistry> m_parent;
AliasMap m_aliases;
};
}
#endif // alias_registry_hh_INCLUDED