diff --git a/vlib/builtin/rune.v b/vlib/builtin/rune.v index bae1423f0b..2386231a4b 100644 --- a/vlib/builtin/rune.v +++ b/vlib/builtin/rune.v @@ -54,6 +54,10 @@ pub fn (c rune) repeat(count int) string { return res.repeat(count) } +pub fn (c rune) bytes() []byte { + return c.str().bytes() +} + pub fn (c rune) length_in_bytes() int { code := u32(c) if code <= 0x7F { diff --git a/vlib/builtin/rune_test.v b/vlib/builtin/rune_test.v index 271c01eb76..8a9098f8d5 100644 --- a/vlib/builtin/rune_test.v +++ b/vlib/builtin/rune_test.v @@ -35,3 +35,8 @@ fn test_length_in_bytes() { // assert rune(0x110000).length_in_bytes() == -1 } + +fn test_bytes() { + r1 := `★` + assert r1.bytes() == [byte(0xe2), 0x98, 0x85] +}