const std = @import("std");

const enumError = error{EnumFieldNotFound};

pub fn nameToEnumTag(name: []const u8, comptime Enum: type) enumError!Enum {
    comptime {
        if (@typeInfo(Enum) != .Enum) {
            @compileError("Non enum type passed into function: " ++ @typeName(Enum));
        }
    }

    inline for (@typeInfo(Enum).Enum.fields) |field| {
        if (std.mem.eql(u8, name, field.name)) {
            const tag: Enum = @enumFromInt(field.value);
            return tag;
        }
    }
    return enumError.EnumFieldNotFound;
}

test {
    const State = enum {
        good,
        bad,
    };

    const enum_tag = try nameToEnumTag("good", State);
    try std.testing.expect(enum_tag == State.good);
}

pub fn printGir() void {
    std.debug.print(
        \\                   n    n 
        \\         o       (        )
        \\     ___/_      /   I am   \
        \\    /    / . o (    your    )
        \\   0>  0 /      \   Doom!  /
        \\    Lu__/        (        )
        \\     ||            - u  -
        \\   o^  ^ o
        \\ _/ /  /  \_
        \\    |__|
        \\ O=>  (O
        \\
        \\
    , .{});
}