add DString.insert_at (#1026)

* add DString.insert
* make conv::utf32to8 more C3-like
This commit is contained in:
Pierre Curto
2023-10-05 19:12:47 +02:00
committed by GitHub
parent d16ad0b4c7
commit 9643a7c2b2
4 changed files with 118 additions and 48 deletions

View File

@@ -4,7 +4,7 @@ import std::io;
fn void! comparison_helper_32_to_8(Char32 c32, String expected_output)
{
char[8] out;
usz len = conv::char32_to_utf8(c32, &out, 4)!;
usz len = conv::char32_to_utf8(c32, &out)!;
assert(len == expected_output.len, "Len should be 1");
foreach (i, c : expected_output)
{