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patch 9.0.1753: can't move to last non-blank char

Problem: can't move to last non-blank char
Solution: Make g<end> behave like that

Make it possible to move to last non-blank char on a line

We can distinguish between g0 and g^ to move to the very first character
and the first non-blank char.

And while we can move to the last screen char, we cannot go to the last
non-blank screen char.

Since I think g$ is the more widely used and known movement command (and
g<end> is synonymous to it) change the behaviour of g<end> to move to
last non-screen char instead and don't have this be the same command as
the g$ command anymore.

If you want to keep the old behaviour, you can use:

```
nnoremap g<end> g$
```

Add a test to verify the behaviour.

closes: #12593

Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Christian Brabandt
2023-08-19 15:53:16 +02:00
parent 2b6a12af4d
commit b5f6fe9ca2
4 changed files with 36 additions and 2 deletions

View File

@@ -242,8 +242,8 @@ gM Like "g0", but to halfway the text of the line.
Thus "10gM" is near the start of the text and "90gM"
is near the end of the text.
*g$* *g<End>*
g$ or g<End> When lines wrap ('wrap' on): To the last character of
*g$*
g$ When lines wrap ('wrap' on): To the last character of
the screen line and [count - 1] screen lines downward
|inclusive|. Differs from "$" when a line is wider
than the screen.
@@ -255,6 +255,9 @@ g$ or g<End> When lines wrap ('wrap' on): To the last character of
instead of going to the end of the line.
When 'virtualedit' is enabled moves to the end of the
screen line.
*g<End>*
g<End> Like |g$| but to the last non-blank character
instead of the last character.
*bar*
| To screen column [count] in the current line.

View File

@@ -5821,6 +5821,10 @@ nv_g_dollar_cmd(cmdarg_T *cap)
oparg_T *oap = cap->oap;
int i;
int col_off = curwin_col_off();
int flag = FALSE;
if (cap->nchar == K_END)
flag = TRUE;
oap->motion_type = MCHAR;
oap->inclusive = TRUE;
@@ -5886,6 +5890,13 @@ nv_g_dollar_cmd(cmdarg_T *cap)
// Make sure we stick in this column.
update_curswant_force();
}
if (flag)
{
do
i = gchar_cursor();
while (VIM_ISWHITE(i) && oneleft() == OK);
curwin->w_valid &= ~VALID_WCOL;
}
}
/*

View File

@@ -4104,4 +4104,22 @@ func Test_normal_click_on_double_width_char()
let &mouse = save_mouse
endfunc
func Test_normal33_g_cmd_nonblank()
" Test that g$ goes to the last non-blank char and g<end> to the last
" visible column
20vnew
setlocal nowrap nonumber signcolumn=no
call setline(1, ['fooo fooo fooo fooo fooo fooo fooo fooo '])
exe "normal 0g\<end>"
call assert_equal(11, col('.'))
normal 0g$
call assert_equal(20, col('.'))
setlocal wrap
exe "normal 0g\<end>"
call assert_equal(11, col('.'))
normal 0g$
call assert_equal(20, col('.'))
bw!
endfunc
" vim: shiftwidth=2 sts=2 expandtab

View File

@@ -695,6 +695,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
1753,
/**/
1752,
/**/