...

Author: dclong

misc/content/2025/11/tips-on-the-fish-shell/tips-on-the-fish-shell.md

@@ -1,6 +1,6 @@
 Status: published
 Date: 2025-11-11 18:13:06
-Modified: 2025-11-11 18:13:06
+Modified: 2025-11-16 14:45:10
 Author: Benjamin Du
 Slug: tips-on-the-fish-shell
 Title: Tips on the Fish Shell
@@ -36,4 +36,15 @@ Please refer to
 [Interactive use](https://fishshell.com/docs/current/interactive.html)
 for a more comprehensive list of key bindings.
 
+## Completions
+
+1. The built-in fish function
+    [fish_update_completions](https://fishshell.com/docs/current/cmds/fish_update_completions.html)
+    updates completions using manual pages.
+
+2. Instead of writing completion scripts manually,
+    lots of tools support exporting completion scripts for bash, zsh, fish, etc.
+
+3. [crazy-complete](https://github.com/crazy-complete/crazy-complete)
+    helps generate completion scripts based on YAML defined completion rules.