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1.5.2: be aware of all arguments in fzf completion

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skywind3000
2019-02-16 14:40:48 +08:00
parent 6e330ab46f
commit 0b159b6c25
2 changed files with 22 additions and 19 deletions
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36
README.md
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@@ -343,21 +343,7 @@ NOTE: To enable this, command `fzf` must be found in `$PATH` before initializati
## Most Recently Accessed Path
We always use `cd -` to go back to last accessed directory, but with the help of `fzf` we can achieve this productively:
```bash
alias zh='z -I -t .'
```
The new alias `zh` (jump to history) uses a parameter `-t` to sort the result by time and `-I` to use `fzf` for selection. the result is:
![](images/mru.png)
The first column indicates how many seconds ago you have visited, and the second column is the path name. With `zh`, you can type some character to use string matching in fzf, or use `<Up>`/`<Down>` (as well as `CTRL+j/k`) to move the selector (red `>`) up and down.
At last, press `<enter>` to accept or `<ESC>` to give up.
Version `v1.5.1` has introduced a simulated "dirstack", which can be manipulated by `z -`, `z --` and `z -{num}`:
`z.lua` provides a fast way to visit MRU directories without typing any keyword. That is `dirstack`, which records recently visited paths and can be manipulated by `z -`, `z --` and `z -{num}`:
```bash
# display current dir stack
@@ -377,7 +363,24 @@ $ z -
=> cd -
```
The dirstack is calculated from z.lua's database, and has no dependency on shells or systems. You will not lost records after re-login, and history can be shared across shells and sessions.
The `dirstack` is calculated from z.lua's database, and has no dependency on shells or systems. You will not lost records after re-login, and history can be shared across shells and sessions.
There is another way to access MRU directories interactively by utilizing parameter `-I` (fzf) and `-t` (sort by time):
```bash
alias zh='z -I -t .'
```
The new alias `zh` (jump to history) uses a parameter `-t` to sort the result by time and `-I` to use `fzf` for selection. the result is:
![](images/mru.png)
The first column indicates how many seconds ago you have visited, and the second column is the path name. With `zh`, you can type some character to use string matching in fzf, or use `<Up>`/`<Down>` (as well as `CTRL+j/k`) to move the selector (red `>`) up and down.
At last, press `<enter>` to accept or `<ESC>` to give up.
Version `v1.5.1` has introduced a simulated "dirstack", which can be manipulated by `z -`, `z --` and `z -{num}`:
Remember to enable the [enhanced matching](#enhanced-matching) algorithm, the current working directory can be skipped with it.
@@ -450,6 +453,7 @@ As you see, z.lua is the fastest one and requires less resource.
## History
- 1.5.2 (2019-02-16): be aware of all arguments in fzf completion.
- 1.5.1 (2019-02-15): new: simulated dir stack by `z -`, `z --` and `z -{num}`.
- 1.5.0 (2019-02-14): fixed minor issues in backward jumping.
- 1.4.7 (2019-02-13): Don't use regex in backward jumping (use plain text instead).

5
z.lua
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@@ -4,7 +4,7 @@
-- z.lua - a cd command that learns, by skywind 2018, 2019
-- Licensed under MIT license.
--
-- Version 1.5.1, Last Modified: 2019/02/15 11:26
-- Version 1.5.2, Last Modified: 2019/02/16 14:25
--
-- * 10x faster than fasd and autojump, 3x faster than z.sh
-- * available for posix shells: bash, zsh, sh, ash, dash, busybox
@@ -1900,8 +1900,7 @@ if [ "$TERM" != "dumb" ] && command -v fzf >/dev/null 2>&1; then
# To redraw line after fzf closes (printf '\e[5n')
bind '"\e[0n": redraw-current-line'
_zlua_fzf_complete() {
local query="${COMP_WORDS[COMP_CWORD]}"
local selected=$(_zlua | sed "s|$HOME|\~|" | $zlua_fzf --query "$query" | sed 's/^[0-9,.]* *//')
local selected=$(_zlua -l "${COMP_WORDS[@]:1}" | sed "s|$HOME|\~|" | $zlua_fzf | sed 's/^[0-9,.]* *//')
if [ -n "$selected" ]; then
COMPREPLY=( "$selected" )
fi