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vim-patch:6d211bc: runtime(doc): Improve :catch documentation

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fixes: vim/vim#18984

6d211bc4f0

Co-authored-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
zeertzjq
2025-12-24 08:52:08 +08:00
parent 5681315b82
commit 0981d4e871
1 changed files with 5 additions and 2 deletions
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7
runtime/doc/vimeval.txt
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@@ -2419,12 +2419,15 @@ text...
matching {pattern} is being thrown and has not yet matching {pattern} is being thrown and has not yet
been caught by a previous `:catch`. Otherwise, these been caught by a previous `:catch`. Otherwise, these
commands are skipped. commands are skipped.
When {pattern} is omitted all errors are caught. Pattern can start with "Vim({cmd})" to indicate an
Examples: > exception that occurred when executing the Ex command
{cmd}. When {pattern} is omitted all errors are
caught. Examples: >
:catch /^Vim:Interrupt$/ " catch interrupts (CTRL-C) :catch /^Vim:Interrupt$/ " catch interrupts (CTRL-C)
:catch /^Vim\%((\a\+)\)\=:E/ " catch all Vim errors :catch /^Vim\%((\a\+)\)\=:E/ " catch all Vim errors
:catch /^Vim\%((\a\+)\)\=:/ " catch errors and interrupts :catch /^Vim\%((\a\+)\)\=:/ " catch errors and interrupts
:catch /^Vim(write):/ " catch all errors in :write :catch /^Vim(write):/ " catch all errors in :write
:catch /^Vim(!):/ " catch all errors in :!
:catch /^Vim\%((\a\+)\)\=:E123:/ " catch error E123 :catch /^Vim\%((\a\+)\)\=:E123:/ " catch error E123
:catch /my-exception/ " catch user exception :catch /my-exception/ " catch user exception
:catch /.*/ " catch everything :catch /.*/ " catch everything