basics: navigation page

Navigating lines and buffers effectively

docs/neovim-basics/navigation.md

@@ -0,0 +1,113 @@
+# Navigation
+
+Move the cursor one space at a time 
+
+- ++"h"++ move left
+- ++"j"++ move down
+- ++"k"++ move up
+- ++"l"++ move right
+
+
+## Jump along line
+
+Move to specific points within a line
+
+- ++"w"++ jump to start of next word
+- ++"b"++ jump to start of word
+- ++"e"++ jump to end of next word
+- ++"$"++ jumps to end of line
+- ++"0"++ jumps to start of line
+- ++"^"++ jumps to first character of line
+
+!!! HINT "Uppercase w b e consider word delimited by blank characters"
+    Jump joined-word using ++"W"++ ++"B"++ ++"E"++ 
+
+Use w b e movement with a number to move the cursor larger distances
+
+```vim title="jump 3 words forward"
+3w
+```
+
+++"f"++ jumps forward in the current line to the given character
+
+```vim title="jump to next q character"
+fq
+```
+
+++"F"++ jumps backward in the current line to the given character
+
+```vim title="jump to previous [ character"
+F[
+```
+
+++"t"++ jumps forward in the current line to before the given character
+
+```vim title="jump before q character"
+tq
+```
+
+++"T"++ jumps backward in the current line to after the given character
+
+```vim title="jump after [ character"
+T[
+```
+
+
+## Jump around buffer
+
+- ++"H"++ jump to top of window
+- ++"M"++ jump to middle of window
+- ++"L"++ jump to bottom of window
+- ++"{"++ jump to previous paragraph
+- ++"}"++ jump to next paragraph
+- ++"gg"++ jump to first character of line
+- ++"G"++ jump to first character of line
+
+Use cursor movement with a number to move the cursor larger distances
+
+```vim title="jump down 12 lines"
+12j
+```
+
+??? HINT "Relative line numbers for line navigation"
+    Enable relative line numbers to show how far away from the current line each other line is.
+
+    ```vim
+    set relativenumber
+    set number
+    ```
+
+    [Practicalli AstroNvim-Config](/neovim/configuration/astronvim/) enables relative line numbers
+
+
+Jump to a specific line using the number as a command
+
+```vim title="jump to line number"
+:127
+```
+
+## Jumplist
+
+`:jumps` shows the Neovim jumplist containing all points from any buffer recently jumped to using neovim commands
+
+- ++ctrl++ ++"o"++ jump back 
+- ++ctrl++ ++"i"++ jump forward 
+
+## Changes
+
+`:changes` shows the Neovim changelist containing all points in the current buffer which have changed
+
+- ++"g"++ ++semi-colon++ jump back (previous edit)
+- ++"g"++ ++full-stop++ jump forward
+
+
+## Search in buffer
+
+++forward-slash++ searches buffer for the following pattern
+
+- ++"n"++ jumps to next match
+- ++"N"++ jumps to previous match
+
+> AstroNvim user config enables `incsearch` incremental search and `hlsearch` to highlight every search match
+
+

mkdocs.yml

@@ -157,6 +157,7 @@ nav:
       - File Buffer Window Tab: neovim-basics/file-buffer-window-tab.md
       - Notifications: neovim-basics/notifications.md
       - Multi-modal Editing: neovim-basics/multi-modal-editing.md
+      - Navigation: neovim-basics/navigation.md
       - Search Replace:
           - neovim-basics/search-replace/index.md
           - Substitute: neovim-basics/search-replace/substitute.md