from_string()

MAYAFLUX_API std::optional< Keys > MayaFlux::IO::from_string ( std::string_view  str )

noexcept

Converts a string to the corresponding Keys enum value.

Parameters

str	The string to convert.

Returns

An optional Keys value if the string matches a key, std::nullopt otherwise.

Definition at line 41 of file Keys.cpp.

{
    if (str.empty()) {
        return std::nullopt;
    }
 
    if (str.length() == 1) {
        return from_char(str[0]);
    }
 
    return Utils::string_to_enum_case_insensitive<Keys>(str);
}

References from_char().

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