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authorzeertzjq <zeertzjq@outlook.com>2024-04-24 16:20:19 +0800
committerzeertzjq <zeertzjq@outlook.com>2025-02-28 18:21:08 +0800
commit6750d00fe96a04ab19cfc55fb406f6b40dbf970f (patch)
tree1cce38d22bbaccd9d250db074d7c3ba236526ce2 /runtime
parenta3a9f86d4a11029542a94b00044b5a181a68c9cd (diff)
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vim-patch:8.2.4603: sourcing buffer lines is too complicated
Problem: Sourcing buffer lines is too complicated. Solution: Simplify the code. Make it possible to source Vim9 script lines. (Yegappan Lakshmanan, closes vim/vim#9974) https://github.com/vim/vim/commit/85b43c6cb7d56919e245622f4e42db6d8bee4194 This commit changes the behavior of sourcing buffer lines to always have a script ID, although sourcing the same buffer always produces the same script ID. vim-patch:9.1.0372: Calling CLEAR_FIELD() on the same struct twice Problem: Calling CLEAR_FIELD() on the same struct twice. Solution: Remove the second CLEAR_FIELD(). Move the assignment of cookie.sourceing_lnum (zeertzjq). closes: vim/vim#14627 https://github.com/vim/vim/commit/f68517c1671dfedcc1555da50bc0b3de6d2842f6 Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Diffstat (limited to 'runtime')
-rw-r--r--runtime/doc/repeat.txt12
1 files changed, 7 insertions, 5 deletions
diff --git a/runtime/doc/repeat.txt b/runtime/doc/repeat.txt
index 4c95066998..d653a8f9fd 100644
--- a/runtime/doc/repeat.txt
+++ b/runtime/doc/repeat.txt
@@ -201,7 +201,9 @@ For writing a Vim script, see chapter 41 of the user manual |usr_41.txt|.
code if 'filetype' is "lua" or its filename ends with
".lua". When sourcing commands or Lua code from the
current buffer, the same script-ID |<SID>| is used
- even if the buffer is sourced multiple times.
+ even if the buffer is sourced multiple times. If a
+ buffer is sourced more than once, then the functions
+ in the buffer are redefined again.
*:source!*
:so[urce]! {file}
@@ -394,10 +396,10 @@ An alternative is to put the commands in a file, and execute them with the
':source!' command. Useful for long command sequences. Can be combined with
the ':map' command to put complicated commands under a function key.
-The ':source' command reads Ex commands from a file line by line. You will
-have to type any needed keyboard input. The ':source!' command reads from a
-script file character by character, interpreting each character as if you
-typed it.
+The ':source' command reads Ex commands from a file or a buffer line by line.
+You will have to type any needed keyboard input. The ':source!' command reads
+from a script file character by character, interpreting each character as if
+you typed it.
Example: When you give the ":!ls" command you get the |hit-enter| prompt. If
you ':source' a file with the line "!ls" in it, you will have to type the