docs: more info about greyed out vcs

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Roman Perepelitsa 2020-12-21 07:33:17 +01:00
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@ -925,11 +925,25 @@ computation completes.
When your current directory is within a Git repository, Powerlevel10k computes up-to-date Git
status after every command. If the repository is large, or the machine is slow, this computation
can take quite a bit of time. If it takes longer than 20 milliseconds (configurable via
can take quite a bit of time. If it takes longer than 10 milliseconds (configurable via
`POWERLEVEL9K_VCS_MAX_SYNC_LATENCY_SECONDS`), Powerlevel10k displays the last known Git status in
grey and continues to compute up-to-date Git status in the background. When the computation
completes, Powerlevel10k refreshes prompt with new information, this time with colored Git status.
When using *Rainbow* style, Git status is displayed as black on grey while it's still being
computed. Depending on the terminal color palette, this may be difficult to read. In this case you
might want to change the background color to something ligher for more contrast. To do that, open
`~/.p10k.zsh`, search for `POWERLEVEL9K_VCS_LOADING_BACKGROUND`, uncomment it if it's commented out,
and change the value.
```zsh
typeset -g POWERLEVEL9K_VCS_LOADING_BACKGROUND=244
```
Type `source ~/.p10k.zsh` to apply your changes to the current Zsh session.
*Related*: [How do I change prompt colors?](#how-do-i-change-prompt-colors)
### How do I add username and/or hostname to prompt?
When using Lean, Classic or Rainbow style, prompt shows `username@hostname` when you are logged in