git.delta.rocks / jrsonnet / refs/commits / 40d81c2e6699

183	if let (Val::Str(init), Either2::A(arr)) = (&init, &arr)183	if let (Val::Str(init), Either2::A(arr)) = (&init, &arr)
184		&& let Some(folder) = func.func().as_folder(FoldKind::Right)184		&& let Some(folder) = func.func().as_folder(FoldKind::Right)
185	{185	{
186		let len = arr.len();
187		let mut chunks: Vec<Val> = Vec::with_capacity(len);
188		for i in arr.iter_lazy().rev() {
189			let v = folder.eval(i)?;
190			chunks.push(v);
191		}
192		let mut buf = String::new();186		let mut buf = String::new();
193		for s in chunks.iter().rev() {187		for i in arr.iter_lazy() {
194			ToStringFormat.manifest_buf(s, &mut buf)?;188			ToStringFormat.manifest_buf(&folder.eval(i)?, &mut buf)?;
195		}189		}
196		init.into_flat_in(&mut buf);190		init.into_flat_in(&mut buf);
197		return Ok(Val::string(buf));191		return Ok(Val::string(buf));