runtime(doc): add termdebug tag, remove term "floating window"

Problem:
- When I type `:h termdebug`, I will expect to see the introduction of
  the termdebug plugin. But instead, it shows me document of
  `termdebug_wide`, and I have to scroll up quite much to find the
  introduction.
- `:h popup` says `floating-window`? Why? As I have tried both features
  (of Vim and Neovim), I think they are _very different_ things, even
  more different than job features in Vim and Neovim.

Solution:
- In `:h terminal.txt`, add tag `*termdebug*` to the introduction of
  termdebug plugin.
- In `:h popup.txt`, "floating window" -> "popup window".

closes: #19135

Signed-off-by: Phạm Bình An <phambinhanctb2004@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>

diff --git a/runtime/doc/popup.txt b/runtime/doc/popup.txt
index 794e50d60f4a46720d9ebfc5d7915fd60045063b..5a874552f4c342d56f1641b9112b5e4d1c43de9f 100644 (file)
--- a/runtime/doc/popup.txt
+++ b/runtime/doc/popup.txt
@@ -1,10 +1,10 @@
-*popup.txt*    For Vim version 9.1.  Last change: 2025 Nov 09
+*popup.txt*    For Vim version 9.1.  Last change: 2026 Jan 08
 
 
                  VIM REFERENCE MANUAL    by Bram Moolenaar
 
 
-Displaying text in a floating window.  *popup* *popup-window* *popupwin*
+Displaying text in a popup window.     *popup* *popup-window* *popupwin*
 
 
 1. Introduction                        |popup-intro|

diff --git a/runtime/doc/tags b/runtime/doc/tags
index 3496a86a2f7645734b481954ceb6458fc16ac15e..a049f7002812da2fd9bf40adc1c21b69d9fb271b 100644 (file)
--- a/runtime/doc/tags
+++ b/runtime/doc/tags
@@ -10976,6 +10976,7 @@ termcap-cursor-shape    term.txt        /*termcap-cursor-shape*
 termcap-options        term.txt        /*termcap-options*
 termcap-title  term.txt        /*termcap-title*
 termda1-variable       eval.txt        /*termda1-variable*
+termdebug      terminal.txt    /*termdebug*
 termdebug-commands     terminal.txt    /*termdebug-commands*
 termdebug-communication        terminal.txt    /*termdebug-communication*
 termdebug-customizing  terminal.txt    /*termdebug-customizing*

diff --git a/runtime/doc/terminal.txt b/runtime/doc/terminal.txt
index 08b05711e0370f88eafdf476a0acbc9ab10e9b66..8b7df8e4066a09c1538c966b379bf3eaa6101944 100644 (file)
--- a/runtime/doc/terminal.txt
+++ b/runtime/doc/terminal.txt
@@ -1,4 +1,4 @@
-*terminal.txt* For Vim version 9.1.  Last change: 2025 Nov 28
+*terminal.txt* For Vim version 9.1.  Last change: 2026 Jan 08
 
 
                  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1263,7 +1263,7 @@ Alternatively, press "s" to swap the first and second dump.  Do this several
 times so that you can spot the difference in the context of the text.
 
 ==============================================================================
-6. Debugging   *terminal-debug* *terminal-debugger* *package-termdebug*
+6. Debugging   *terminal-debug* *terminal-debugger* *package-termdebug* *termdebug*
 
 The Terminal debugging plugin can be used to debug a program with gdb and view
 the source code in a Vim window.  Since this is completely contained inside