Henrik Bakken
140 lines
3.1 KiB
Nu
140 lines
3.1 KiB
Nu
$env.config.buffer_editor = "/usr/bin/nvim"
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$env.SYSTEMD_EDITOR = "/usr/bin/nvim"
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$env.EDITOR = "/usr/bin/nvim"
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$env.VISUAL = "/usr/bin/nvim"
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$env.config.show_banner = false
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$env.config.edit_mode = 'vi'
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$env.config = {
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cursor_shape: {
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vi_insert: line
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vi_normal: block
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}
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history: {
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file_format: sqlite
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isolation: true
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}
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keybindings: [
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{
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name: fuzzy_history_fzf
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modifier: control
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keycode: char_r
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mode: [emacs, vi_normal, vi_insert]
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event: {
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send: ExecuteHostCommand
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cmd: "commandline edit --insert (
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history
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| where exit_status == 0
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| get command
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| reverse
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| uniq
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| str join (char -i 0)
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| fzf
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--preview '{}'
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--preview-window 'bottom:3:wrap'
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--scheme history
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--read0
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--layout reverse
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--bind alt-up:preview-up,alt-down:preview-down
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--height 70%
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--query (commandline)
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| decode utf-8
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| str trim
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)"
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}
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}
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{
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name: fuzzy_history_fzf
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modifier: none
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keycode: char_/
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mode: [ vi_normal ]
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event: { send: menu name: fuzzy_history_fzf }
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}
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{
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name: clear_everything
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modifier: control
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keycode: char_b
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mode: [ emacs, vi_insert, vi_normal ]
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event: [
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{ send: clearscreen }
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{ send: clearscrollback }
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]
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}
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{
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name: move_right_or_take_history_hint
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modifier: control
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keycode: char_f
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mode: [ emacs, vi_insert, vi_normal ]
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event: {
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until: [
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{ send: historyhintcomplete }
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{ send: menuright }
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{ send: right }
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]
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}
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}
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{
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name: delete_one_word_backward
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modifier: alt
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keycode: backspace
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mode: vi_insert
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event: {edit: backspaceword}
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}
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]
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}
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# from: https://github.com/nushell/nushell/issues/8166
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def monitor [
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--duration (-d): duration = 1sec
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...args
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] {
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let args = $args | into string
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let cmd = $args | str join ' '
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loop {
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let last_run = (date now)
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let till = $last_run + $duration
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let out = nu --config $nu.config-path --env-config $nu.env-path --commands $cmd | complete
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if $out.exit_code == 0 {
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clear
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print $"Running every ($duration) on '(hostname)': `($cmd)`"
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print $out.stdout
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print $"Last run: ($last_run)"
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sleep ($till - (date now))
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} else {
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print $out.stdout $out.stderr
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break
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}
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}
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}
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source ~/.oh-my-posh.nu
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let carapace_completer = {|spans|
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carapace $spans.0 nushell ...$spans | from json
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# carapace doesn't give completions if you don't give it any additional
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# args
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mut spans = $spans
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if ($spans | is-empty) {
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$spans = [""]
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}
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carapace $spans.0 nushell ...$spans | from json
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# sort by color
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| sort-by {
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let fg = $in | get -i style.fg
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let attr = $in | get -i style.attr
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# the ~ there to make "empty" results appear at the end
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$"($fg)~($attr)"
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}
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}
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$env.config.completions.external = {
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enable: true
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max_results: 100
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completer: $carapace_completer
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}
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