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Str.splitFirst and Str.splitLast

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Folkert 2022-07-03 19:47:06 +02:00
parent be3800d7fa
commit eeb271d07f
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7 changed files with 135 additions and 3 deletions
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1
crates/compiler/builtins/bitcode/src/main.zig
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@ -156,6 +156,7 @@ comptime {
exportStrFn(str.strFromFloatC, "from_float");
exportStrFn(str.strEqual, "equal");
exportStrFn(str.substringUnsafe, "substring_unsafe");
exportStrFn(str.getUnsafe, "get_unsafe");
exportStrFn(str.strToUtf8C, "to_utf8");
exportStrFn(str.fromUtf8C, "from_utf8");
exportStrFn(str.fromUtf8RangeC, "from_utf8_range");

4
crates/compiler/builtins/bitcode/src/str.zig
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@ -1194,6 +1194,10 @@ pub fn substringUnsafe(string: RocStr, start: usize, length: usize) callconv(.C)
return RocStr.fromSlice(slice);
}
pub fn getUnsafe(string: RocStr, index: usize) callconv(.C) u8 {
return string.getUnchecked(index);
}
test "substringUnsafe: start" {
const str = RocStr.fromSlice("abcdef");
defer str.deinit();