From 3724e65c30f7d1ef803ac4e34eab7d4a9531b1a8 Mon Sep 17 00:00:00 2001 From: zeertzjq Date: Thu, 4 May 2023 17:42:34 +0800 Subject: vim-patch:8.2.2607: strcharpart() cannot include composing characters Problem: strcharpart() cannot include composing characters. Solution: Add the {skipcc} argument. https://github.com/vim/vim/commit/02b4d9b18a03549b68e364e428392b7a62766c74 Co-authored-by: Bram Moolenaar --- test/old/testdir/test_expr_utf8.vim | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'test') diff --git a/test/old/testdir/test_expr_utf8.vim b/test/old/testdir/test_expr_utf8.vim index fad725d2e5..c6d2e4ed7e 100644 --- a/test/old/testdir/test_expr_utf8.vim +++ b/test/old/testdir/test_expr_utf8.vim @@ -31,4 +31,14 @@ func Test_strcharpart() call assert_equal('a', strcharpart('àxb', 0, 1)) call assert_equal('̀', strcharpart('àxb', 1, 1)) call assert_equal('x', strcharpart('àxb', 2, 1)) + + + call assert_equal('a', strcharpart('àxb', 0, 1, 0)) + call assert_equal('à', strcharpart('àxb', 0, 1, 1)) + call assert_equal('x', strcharpart('àxb', 1, 1, 1)) + + call assert_fails("let v = strcharpart('abc', 0, 0, [])", 'E745:') + call assert_fails("let v = strcharpart('abc', 0, 0, 2)", 'E1023:') endfunc + +" vim: shiftwidth=2 sts=2 expandtab -- cgit