|
|
|
@ -1,7 +1,7 @@
|
|
|
|
|
Advanced fzf examples
|
|
|
|
|
======================
|
|
|
|
|
|
|
|
|
|
*(Last update: 2021/04/06)*
|
|
|
|
|
*(Last update: 2021/04/09)*
|
|
|
|
|
|
|
|
|
|
<!-- vim-markdown-toc GFM -->
|
|
|
|
|
|
|
|
|
@ -242,10 +242,16 @@ IFS=: read -ra selected < <(
|
|
|
|
|
And run it with an initial query string.
|
|
|
|
|
|
|
|
|
|
```sh
|
|
|
|
|
# Make the script executable
|
|
|
|
|
chmod +x rfv
|
|
|
|
|
|
|
|
|
|
# Run it with the initial query "algo"
|
|
|
|
|
./rfv algo
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
> Ripgrep will perform the initial search and list all the lines that contain
|
|
|
|
|
`algo`. Then we further narrow down the list on fzf.
|
|
|
|
|
|
|
|
|
|
![image](https://user-images.githubusercontent.com/700826/113683873-a42a6200-96ff-11eb-9666-26ce4091b0e4.png)
|
|
|
|
|
|
|
|
|
|
I know it's a lot to digest, let's try to break down the code.
|
|
|
|
@ -266,7 +272,7 @@ I know it's a lot to digest, let's try to break down the code.
|
|
|
|
|
- We customize how fzf colors various text elements using `--color` option.
|
|
|
|
|
`-1` tells fzf to keep the original color from the input. See `man fzf` for
|
|
|
|
|
available color options.
|
|
|
|
|
- The value of `--preview-window` options consists of 5 components delimited
|
|
|
|
|
- The value of `--preview-window` option consists of 5 components delimited
|
|
|
|
|
by `,`
|
|
|
|
|
1. `up` — Position of the preview window
|
|
|
|
|
1. `60%` — Size of the preview window
|
|
|
|
|