patch 9.1.0007: can select empty inner text blocks

Problem:  can select empty inner text blocks
          (laurentalacoque)
Solution: make selecting empty inner text blocks an error

textobjects: Make selecting inner empty blocks an error

fixes: #13514
closes: #13523

Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Christian Brabandt
2024-01-04 21:43:36 +01:00
parent 184f71cc68
commit ad4d7f446d
4 changed files with 127 additions and 8 deletions

View File

@ -600,7 +600,8 @@ i] *v_i]* *v_i[* *i]* *i[*
i[ "inner [] block", select [count] '[' ']' blocks. This
goes backwards to the [count] unclosed '[', and finds
the matching ']'. The enclosed text is selected,
excluding the '[' and ']'. The |cpo-M| option flag
excluding the '[' and ']'. It's an error to select an
empty inner block like "[]". The |cpo-M| option flag
is used to handle escaped brackets.
When used in Visual mode it is made characterwise.
@ -618,7 +619,8 @@ i( *vib* *v_ib* *v_i(* *ib*
ib "inner block", select [count] blocks, from "[count] [("
to the matching ')', excluding the '(' and ')' (see
|[(|). If the cursor is not inside a () block, then
find the next "(". The |cpo-M| option flag
find the next "(". It's an error to select an empty
inner block like "()". The |cpo-M| option flag
is used to handle escaped parenthesis.
When used in Visual mode it is made characterwise.
@ -632,8 +634,9 @@ a< "a <> block", select [count] <> blocks, from the
i> *v_i>* *v_i<* *i>* *i<*
i< "inner <> block", select [count] <> blocks, from
the [count]'th unmatched '<' backwards to the matching
'>', excluding the '<' and '>'. The |cpo-M| option flag
is used to handle escaped '<' and '>'.
'>', excluding the '<' and '>'. It's an error to
select an empty inner block like "<>". The |cpo-M|
option flag is used to handle escaped '<' and '>'.
When used in Visual mode it is made characterwise.
*v_at* *at*
@ -663,7 +666,8 @@ i} *v_i}* *i}* *i{*
i{ *v_iB* *v_i{* *iB*
iB "inner Block", select [count] Blocks, from "[count] [{"
to the matching '}', excluding the '{' and '}' (see
|[{|). The |cpo-M| option flag is used to handle
|[{|). It's an error to select an empty inner block
like "{}". The |cpo-M| option flag is used to handle
escaped braces.
When used in Visual mode it is made characterwise.