patch 8.2.2344: using inclusive index for slice is not always desired Commit: https://github.com/vim/vim/commit/6601b62943a19d4f8818c3638440663d67a17b6a Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jan 13 21:47:15 2021 +0100 patch 8.2.2344: using inclusive index for slice is not always desired Problem: Using inclusive index for slice is not always desired. Solution: Add the slice() method, which has an exclusive index. (closes #7408)

TYPEMAP
VIWIN	T_VIOBJNOMUNGE
VIBUF	T_VIOBJNOMUNGE

INPUT
T_VIOBJNOMUNGE
	if (sv_isa($arg, \"${ntype}\")) {
	    IV tmp = SvIV((SV*)SvRV($arg));
	    $var = INT2PTR($type, tmp);
	    if (!tmp)
		croak(\"$ntype no longer exists\");
	}
	else
	    croak(\"$var is not of type ${ntype}\")