remove autogenerated functions
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19 changed files with 0 additions and 743 deletions
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function _fzf_configure_bindings_help --description "Prints the help message for fzf_configure_bindings."
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echo "\
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USAGE:
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fzf_configure_bindings [--COMMAND=[KEY_SEQUENCE]...]
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DESCRIPTION
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fzf_configure_bindings installs key bindings for fzf.fish's commands and erases any bindings it
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previously installed. It installs bindings for both default and insert modes. fzf.fish executes
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it without options on fish startup to install the out-of-the-box key bindings.
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By default, commands are bound to a mnemonic key sequence, shown below. Each command's binding
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can be configured using a namesake corresponding option:
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COMMAND | DEFAULT KEY SEQUENCE | CORRESPONDING OPTION
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Search Directory | Ctrl+Alt+F (F for file) | --directory
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Search Git Log | Ctrl+Alt+L (L for log) | --git_log
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Search Git Status | Ctrl+Alt+S (S for status) | --git_status
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Search History | Ctrl+R (R for reverse) | --history
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Search Processes | Ctrl+Alt+P (P for process) | --processes
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Search Variables | Ctrl+V (V for variable) | --variables
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Override a command's binding by specifying its corresponding option with the desired key
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sequence. Disable a command's binding by specifying its corresponding option with no value.
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Because fzf_configure_bindings erases bindings it previously installed, it can be cleanly
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executed multiple times. Once the desired fzf_configure_bindings command has been found, add it
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to your config.fish in order to persist the customized bindings.
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In terms of validation, fzf_configure_bindings fails if passed unknown options. It expects an
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equals sign between an option's name and value. However, it does not validate key sequences.
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Pass -h or --help to print this help message and exit.
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EXAMPLES
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Default bindings but bind Search Directory to Ctrl+F and Search Variables to Ctrl+Alt+V
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\$ fzf_configure_bindings --directory=\cf --variables=\e\cv
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Default bindings but disable Search History
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\$ fzf_configure_bindings --history=
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An agglomeration of different options
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\$ fzf_configure_bindings --git_status=\cg --history=\ch --variables= --processes=
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SEE Also
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To learn more about fish key bindings, see bind(1) and fish_key_reader(1).
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"
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end
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# helper function for _fzf_search_variables
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function _fzf_extract_var_info --argument-names variable_name set_show_output --description "Extract and reformat lines pertaining to \$variable_name from \$set_show_output."
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# Extract only the lines about the variable, all of which begin with either
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# $variable_name: ...or... $variable_name[
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string match --regex "^\\\$$variable_name(?::|\[).*" <$set_show_output |
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# Strip the variable name prefix, including ": " for scope info lines
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string replace --regex "^\\\$$variable_name(?:: )?" '' |
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# Distill the lines of values, replacing...
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# [1]: |value|
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# ...with...
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# [1] value
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string replace --regex ": \|(.*)\|" ' $1'
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end
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# helper for _fzf_search_git_status
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# arg should be a line from git status --short, e.g.
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# MM functions/_fzf_preview_changed_file.fish
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# D README.md
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# R LICENSE -> "New License"
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function _fzf_preview_changed_file --argument-names path_status --description "Show the git diff of the given file."
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# remove quotes because they'll be interpreted literally by git diff
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# no need to requote when referencing $path because fish does not perform word splitting
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# https://fishshell.com/docs/current/fish_for_bash_users.html
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set -f path (string unescape (string sub --start 4 $path_status))
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# first letter of short format shows index, second letter shows working tree
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# https://git-scm.com/docs/git-status/2.35.0#_short_format
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set -f index_status (string sub --length 1 $path_status)
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set -f working_tree_status (string sub --start 2 --length 1 $path_status)
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set -f diff_opts --color=always
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if test $index_status = '?'
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_fzf_report_diff_type Untracked
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_fzf_preview_file $path
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else if contains {$index_status}$working_tree_status DD AU UD UA DU AA UU
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# Unmerged statuses taken directly from git status help's short format table
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# Unmerged statuses are mutually exclusive with other statuses, so if we see
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# these, then safe to assume the path is unmerged
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_fzf_report_diff_type Unmerged
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git diff $diff_opts -- $path
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else
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if test $index_status != ' '
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_fzf_report_diff_type Staged
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# renames are only detected in the index, never working tree, so only need to test for it here
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# https://stackoverflow.com/questions/73954214
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if test $index_status = R
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# diff the post-rename path with the original path, otherwise the diff will show the entire file as being added
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set -f orig_and_new_path (string split --max 1 -- ' -> ' $path)
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git diff --staged $diff_opts -- $orig_and_new_path[1] $orig_and_new_path[2]
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# path currently has the form of "original -> current", so we need to correct it before it's used below
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set path $orig_and_new_path[2]
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else
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git diff --staged $diff_opts -- $path
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end
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end
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if test $working_tree_status != ' '
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_fzf_report_diff_type Unstaged
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git diff $diff_opts -- $path
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end
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end
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end
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# helper function for _fzf_search_directory and _fzf_search_git_status
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function _fzf_preview_file --description "Print a preview for the given file based on its file type."
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# because there's no way to guarantee that _fzf_search_directory passes the path to _fzf_preview_file
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# as one argument, we collect all the arguments into one single variable and treat that as the path
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set -f file_path $argv
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if test -L "$file_path" # symlink
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# notify user and recurse on the target of the symlink, which can be any of these file types
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set -l target_path (realpath "$file_path")
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set_color yellow
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echo "'$file_path' is a symlink to '$target_path'."
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set_color normal
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_fzf_preview_file "$target_path"
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else if test -f "$file_path" # regular file
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if set --query fzf_preview_file_cmd
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# need to escape quotes to make sure eval receives file_path as a single arg
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eval "$fzf_preview_file_cmd '$file_path'"
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else
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bat --style=numbers --color=always "$file_path"
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end
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else if test -d "$file_path" # directory
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if set --query fzf_preview_dir_cmd
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# see above
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eval "$fzf_preview_dir_cmd '$file_path'"
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else
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# -A list hidden files as well, except for . and ..
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# -F helps classify files by appending symbols after the file name
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command ls -A -F "$file_path"
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end
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else if test -c "$file_path"
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_fzf_report_file_type "$file_path" "character device file"
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else if test -b "$file_path"
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_fzf_report_file_type "$file_path" "block device file"
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else if test -S "$file_path"
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_fzf_report_file_type "$file_path" socket
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else if test -p "$file_path"
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_fzf_report_file_type "$file_path" "named pipe"
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else
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echo "$file_path doesn't exist." >&2
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end
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end
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# helper for _fzf_preview_changed_file
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# prints out something like
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# ╭────────╮
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# │ Staged │
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# ╰────────╯
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function _fzf_report_diff_type --argument-names diff_type --description "Print a distinct colored header meant to preface a git patch."
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# number of "-" to draw is the length of the string to box + 2 for padding
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set -f repeat_count (math 2 + (string length $diff_type))
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set -f line (string repeat --count $repeat_count ─)
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set -f top_border ╭$line╮
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set -f btm_border ╰$line╯
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set_color yellow
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echo $top_border
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echo "│ $diff_type │"
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echo $btm_border
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set_color normal
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end
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# helper function for _fzf_preview_file
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function _fzf_report_file_type --argument-names file_path file_type --description "Explain the file type for a file."
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set_color red
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echo "Cannot preview '$file_path': it is a $file_type."
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set_color normal
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end
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function _fzf_search_directory --description "Search the current directory. Replace the current token with the selected file paths."
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# Directly use fd binary to avoid output buffering delay caused by a fd alias, if any.
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# Debian-based distros install fd as fdfind and the fd package is something else, so
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# check for fdfind first. Fall back to "fd" for a clear error message.
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set -f fd_cmd (command -v fdfind || command -v fd || echo "fd")
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set -f --append fd_cmd --color=always $fzf_fd_opts
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set -f fzf_arguments --multi --ansi $fzf_directory_opts
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set -f token (commandline --current-token)
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# expand any variables or leading tilde (~) in the token
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set -f expanded_token (eval echo -- $token)
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# unescape token because it's already quoted so backslashes will mess up the path
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set -f unescaped_exp_token (string unescape -- $expanded_token)
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# If the current token is a directory and has a trailing slash,
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# then use it as fd's base directory.
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if string match --quiet -- "*/" $unescaped_exp_token && test -d "$unescaped_exp_token"
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set --append fd_cmd --base-directory=$unescaped_exp_token
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# use the directory name as fzf's prompt to indicate the search is limited to that directory
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set --prepend fzf_arguments --prompt="Directory $unescaped_exp_token> " --preview="_fzf_preview_file $expanded_token{}"
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set -f file_paths_selected $unescaped_exp_token($fd_cmd 2>/dev/null | _fzf_wrapper $fzf_arguments)
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else
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set --prepend fzf_arguments --prompt="Directory> " --query="$unescaped_exp_token" --preview='_fzf_preview_file {}'
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set -f file_paths_selected ($fd_cmd 2>/dev/null | _fzf_wrapper $fzf_arguments)
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end
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if test $status -eq 0
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commandline --current-token --replace -- (string escape -- $file_paths_selected | string join ' ')
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end
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commandline --function repaint
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end
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function _fzf_search_git_log --description "Search the output of git log and preview commits. Replace the current token with the selected commit hash."
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if not git rev-parse --git-dir >/dev/null 2>&1
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echo '_fzf_search_git_log: Not in a git repository.' >&2
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else
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if not set --query fzf_git_log_format
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# %h gives you the abbreviated commit hash, which is useful for saving screen space, but we will have to expand it later below
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set -f fzf_git_log_format '%C(bold blue)%h%C(reset) - %C(cyan)%ad%C(reset) %C(yellow)%d%C(reset) %C(normal)%s%C(reset) %C(dim normal)[%an]%C(reset)'
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end
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set -f preview_cmd 'git show --color=always --stat --patch {1}'
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if set --query fzf_diff_highlighter
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set preview_cmd "$preview_cmd | $fzf_diff_highlighter"
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end
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set -f selected_log_lines (
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git log --no-show-signature --color=always --format=format:$fzf_git_log_format --date=short | \
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_fzf_wrapper --ansi \
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--multi \
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--scheme=history \
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--prompt="Git Log> " \
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--preview=$preview_cmd \
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--query=(commandline --current-token) \
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$fzf_git_log_opts
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)
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if test $status -eq 0
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for line in $selected_log_lines
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set -f abbreviated_commit_hash (string split --field 1 " " $line)
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set -f full_commit_hash (git rev-parse $abbreviated_commit_hash)
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set -f --append commit_hashes $full_commit_hash
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end
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commandline --current-token --replace (string join ' ' $commit_hashes)
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end
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end
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commandline --function repaint
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end
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function _fzf_search_git_status --description "Search the output of git status. Replace the current token with the selected file paths."
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if not git rev-parse --git-dir >/dev/null 2>&1
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echo '_fzf_search_git_status: Not in a git repository.' >&2
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else
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set -f preview_cmd '_fzf_preview_changed_file {}'
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if set --query fzf_diff_highlighter
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set preview_cmd "$preview_cmd | $fzf_diff_highlighter"
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end
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set -f selected_paths (
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# Pass configuration color.status=always to force status to use colors even though output is sent to a pipe
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git -c color.status=always status --short |
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_fzf_wrapper --ansi \
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--multi \
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--prompt="Git Status> " \
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--query=(commandline --current-token) \
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--preview=$preview_cmd \
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--nth="2.." \
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$fzf_git_status_opts
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)
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if test $status -eq 0
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# git status --short automatically escapes the paths of most files for us so not going to bother trying to handle
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# the few edges cases of weird file names that should be extremely rare (e.g. "this;needs;escaping")
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set -f cleaned_paths
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for path in $selected_paths
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if test (string sub --length 1 $path) = R
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# path has been renamed and looks like "R LICENSE -> LICENSE.md"
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# extract the path to use from after the arrow
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set --append cleaned_paths (string split -- "-> " $path)[-1]
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else
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set --append cleaned_paths (string sub --start=4 $path)
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end
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end
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commandline --current-token --replace -- (string join ' ' $cleaned_paths)
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end
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end
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commandline --function repaint
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end
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function _fzf_search_history --description "Search command history. Replace the command line with the selected command."
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# history merge incorporates history changes from other fish sessions
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# it errors out if called in private mode
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if test -z "$fish_private_mode"
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builtin history merge
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end
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if not set --query fzf_history_time_format
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# Reference https://devhints.io/strftime to understand strftime format symbols
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set -f fzf_history_time_format "%m-%d %H:%M:%S"
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end
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# Delinate time from command in history entries using the vertical box drawing char (U+2502).
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# Then, to get raw command from history entries, delete everything up to it. The ? on regex is
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# necessary to make regex non-greedy so it won't match into commands containing the char.
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set -f time_prefix_regex '^.*? │ '
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# Delinate commands throughout pipeline using null rather than newlines because commands can be multi-line
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set -f commands_selected (
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builtin history --null --show-time="$fzf_history_time_format │ " |
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_fzf_wrapper --read0 \
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--print0 \
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--multi \
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--scheme=history \
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--prompt="History> " \
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--query=(commandline) \
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--preview="string replace --regex '$time_prefix_regex' '' -- {} | fish_indent --ansi" \
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--preview-window="bottom:3:wrap" \
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$fzf_history_opts |
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string split0 |
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# remove timestamps from commands selected
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string replace --regex $time_prefix_regex ''
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)
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if test $status -eq 0
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commandline --replace -- $commands_selected
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end
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|
||||||
commandline --function repaint
|
|
||||||
end
|
|
||||||
|
|
@ -1,32 +0,0 @@
|
||||||
function _fzf_search_processes --description "Search all running processes. Replace the current token with the pid of the selected process."
|
|
||||||
# Directly use ps command because it is often aliased to a different command entirely
|
|
||||||
# or with options that dirty the search results and preview output
|
|
||||||
set -f ps_cmd (command -v ps || echo "ps")
|
|
||||||
# use all caps to be consistent with ps default format
|
|
||||||
# snake_case because ps doesn't seem to allow spaces in the field names
|
|
||||||
set -f ps_preview_fmt (string join ',' 'pid' 'ppid=PARENT' 'user' '%cpu' 'rss=RSS_IN_KB' 'start=START_TIME' 'command')
|
|
||||||
set -f processes_selected (
|
|
||||||
$ps_cmd -A -opid,command | \
|
|
||||||
_fzf_wrapper --multi \
|
|
||||||
--prompt="Processes> " \
|
|
||||||
--query (commandline --current-token) \
|
|
||||||
--ansi \
|
|
||||||
# first line outputted by ps is a header, so we need to mark it as so
|
|
||||||
--header-lines=1 \
|
|
||||||
# ps uses exit code 1 if the process was not found, in which case show an message explaining so
|
|
||||||
--preview="$ps_cmd -o '$ps_preview_fmt' -p {1} || echo 'Cannot preview {1} because it exited.'" \
|
|
||||||
--preview-window="bottom:4:wrap" \
|
|
||||||
$fzf_processes_opts
|
|
||||||
)
|
|
||||||
|
|
||||||
if test $status -eq 0
|
|
||||||
for process in $processes_selected
|
|
||||||
set -f --append pids_selected (string split --no-empty --field=1 -- " " $process)
|
|
||||||
end
|
|
||||||
|
|
||||||
# string join to replace the newlines outputted by string split with spaces
|
|
||||||
commandline --current-token --replace -- (string join ' ' $pids_selected)
|
|
||||||
end
|
|
||||||
|
|
||||||
commandline --function repaint
|
|
||||||
end
|
|
||||||
|
|
@ -1,47 +0,0 @@
|
||||||
# This function expects the following two arguments:
|
|
||||||
# argument 1 = output of (set --show | psub), i.e. a file with the scope info and values of all variables
|
|
||||||
# argument 2 = output of (set --names | psub), i.e. a file with all variable names
|
|
||||||
function _fzf_search_variables --argument-names set_show_output set_names_output --description "Search and preview shell variables. Replace the current token with the selected variable."
|
|
||||||
if test -z "$set_names_output"
|
|
||||||
printf '%s\n' '_fzf_search_variables requires 2 arguments.' >&2
|
|
||||||
|
|
||||||
commandline --function repaint
|
|
||||||
return 22 # 22 means invalid argument in POSIX
|
|
||||||
end
|
|
||||||
|
|
||||||
# Exclude the history variable from being piped into fzf because
|
|
||||||
# 1. it's not included in $set_names_output
|
|
||||||
# 2. it tends to be a very large value => increases computation time
|
|
||||||
# 3._fzf_search_history is a much better way to examine history anyway
|
|
||||||
set -f all_variable_names (string match --invert history <$set_names_output)
|
|
||||||
|
|
||||||
set -f current_token (commandline --current-token)
|
|
||||||
# Use the current token to pre-populate fzf's query. If the current token begins
|
|
||||||
# with a $, remove it from the query so that it will better match the variable names
|
|
||||||
set -f cleaned_curr_token (string replace -- '$' '' $current_token)
|
|
||||||
|
|
||||||
set -f variable_names_selected (
|
|
||||||
printf '%s\n' $all_variable_names |
|
|
||||||
_fzf_wrapper --preview "_fzf_extract_var_info {} $set_show_output" \
|
|
||||||
--prompt="Variables> " \
|
|
||||||
--preview-window="wrap" \
|
|
||||||
--multi \
|
|
||||||
--query=$cleaned_curr_token \
|
|
||||||
$fzf_variables_opts
|
|
||||||
)
|
|
||||||
|
|
||||||
if test $status -eq 0
|
|
||||||
# If the current token begins with a $, do not overwrite the $ when
|
|
||||||
# replacing the current token with the selected variable.
|
|
||||||
# Uses brace expansion to prepend $ to each variable name.
|
|
||||||
commandline --current-token --replace (
|
|
||||||
if string match --quiet -- '$*' $current_token
|
|
||||||
string join " " \${$variable_names_selected}
|
|
||||||
else
|
|
||||||
string join " " $variable_names_selected
|
|
||||||
end
|
|
||||||
)
|
|
||||||
end
|
|
||||||
|
|
||||||
commandline --function repaint
|
|
||||||
end
|
|
||||||
|
|
@ -1,21 +0,0 @@
|
||||||
function _fzf_wrapper --description "Prepares some environment variables before executing fzf."
|
|
||||||
# Make sure fzf uses fish to execute preview commands, some of which
|
|
||||||
# are autoloaded fish functions so don't exist in other shells.
|
|
||||||
# Use --function so that it doesn't clobber SHELL outside this function.
|
|
||||||
set -f --export SHELL (command --search fish)
|
|
||||||
|
|
||||||
# If neither FZF_DEFAULT_OPTS nor FZF_DEFAULT_OPTS_FILE are set, then set some sane defaults.
|
|
||||||
# See https://github.com/junegunn/fzf#environment-variables
|
|
||||||
set --query FZF_DEFAULT_OPTS FZF_DEFAULT_OPTS_FILE
|
|
||||||
if test $status -eq 2
|
|
||||||
# cycle allows jumping between the first and last results, making scrolling faster
|
|
||||||
# layout=reverse lists results top to bottom, mimicking the familiar layouts of git log, history, and env
|
|
||||||
# border shows where the fzf window begins and ends
|
|
||||||
# height=90% leaves space to see the current command and some scrollback, maintaining context of work
|
|
||||||
# preview-window=wrap wraps long lines in the preview window, making reading easier
|
|
||||||
# marker=* makes the multi-select marker more distinguishable from the pointer (since both default to >)
|
|
||||||
set --export FZF_DEFAULT_OPTS '--cycle --layout=reverse --border --height=90% --preview-window=wrap --marker="*"'
|
|
||||||
end
|
|
||||||
|
|
||||||
fzf $argv
|
|
||||||
end
|
|
||||||
|
|
@ -1,20 +0,0 @@
|
||||||
function _nvm_index_update
|
|
||||||
test ! -d $nvm_data && command mkdir -p $nvm_data
|
|
||||||
|
|
||||||
set --local index $nvm_data/.index
|
|
||||||
|
|
||||||
if not command curl -q --location --silent $nvm_mirror/index.tab >$index.temp
|
|
||||||
command rm -f $index.temp
|
|
||||||
echo "nvm: Can't update index, host unavailable: \"$nvm_mirror\"" >&2
|
|
||||||
return 1
|
|
||||||
end
|
|
||||||
|
|
||||||
command awk -v OFS=\t '
|
|
||||||
/v0.9.12/ { exit } # Unsupported
|
|
||||||
NR > 1 {
|
|
||||||
print $1 (NR == 2 ? " latest" : $10 != "-" ? " lts/" tolower($10) : "")
|
|
||||||
}
|
|
||||||
' $index.temp >$index
|
|
||||||
|
|
||||||
command rm -f $index.temp
|
|
||||||
end
|
|
||||||
|
|
@ -1,11 +0,0 @@
|
||||||
function _nvm_list
|
|
||||||
set --local versions $nvm_data/*
|
|
||||||
set --query versions[1] &&
|
|
||||||
string match --entire --regex -- (string match --regex -- "v\d.+" $versions |
|
|
||||||
string escape --style=regex |
|
|
||||||
string join "|"
|
|
||||||
) <$nvm_data/.index
|
|
||||||
|
|
||||||
command --all node |
|
|
||||||
string match --quiet --invert --regex -- "^$nvm_data" && echo system
|
|
||||||
end
|
|
||||||
|
|
@ -1,4 +0,0 @@
|
||||||
function _nvm_version_activate --argument-names ver
|
|
||||||
set --global --export nvm_current_version $ver
|
|
||||||
set --prepend PATH $nvm_data/$ver/bin
|
|
||||||
end
|
|
||||||
|
|
@ -1,5 +0,0 @@
|
||||||
function _nvm_version_deactivate --argument-names ver
|
|
||||||
test "$nvm_current_version" = "$ver" && set --erase nvm_current_version
|
|
||||||
set --local index (contains --index -- $nvm_data/$ver/bin $PATH) &&
|
|
||||||
set --erase PATH[$index]
|
|
||||||
end
|
|
||||||
|
|
@ -1,46 +0,0 @@
|
||||||
# Always installs bindings for insert and default mode for simplicity and b/c it has almost no side-effect
|
|
||||||
# https://gitter.im/fish-shell/fish-shell?at=60a55915ee77a74d685fa6b1
|
|
||||||
function fzf_configure_bindings --description "Installs the default key bindings for fzf.fish with user overrides passed as options."
|
|
||||||
# no need to install bindings if not in interactive mode or running tests
|
|
||||||
status is-interactive || test "$CI" = true; or return
|
|
||||||
|
|
||||||
set -f options_spec h/help 'directory=?' 'git_log=?' 'git_status=?' 'history=?' 'processes=?' 'variables=?'
|
|
||||||
argparse --max-args=0 --ignore-unknown $options_spec -- $argv 2>/dev/null
|
|
||||||
if test $status -ne 0
|
|
||||||
echo "Invalid option or a positional argument was provided." >&2
|
|
||||||
_fzf_configure_bindings_help
|
|
||||||
return 22
|
|
||||||
else if set --query _flag_help
|
|
||||||
_fzf_configure_bindings_help
|
|
||||||
return
|
|
||||||
else
|
|
||||||
# Initialize with default key sequences and then override or disable them based on flags
|
|
||||||
# index 1 = directory, 2 = git_log, 3 = git_status, 4 = history, 5 = processes, 6 = variables
|
|
||||||
set -f key_sequences \e\cf \e\cl \e\cs \cr \e\cp \cv # \c = control, \e = escape
|
|
||||||
set --query _flag_directory && set key_sequences[1] "$_flag_directory"
|
|
||||||
set --query _flag_git_log && set key_sequences[2] "$_flag_git_log"
|
|
||||||
set --query _flag_git_status && set key_sequences[3] "$_flag_git_status"
|
|
||||||
set --query _flag_history && set key_sequences[4] "$_flag_history"
|
|
||||||
set --query _flag_processes && set key_sequences[5] "$_flag_processes"
|
|
||||||
set --query _flag_variables && set key_sequences[6] "$_flag_variables"
|
|
||||||
|
|
||||||
# If fzf bindings already exists, uninstall it first for a clean slate
|
|
||||||
if functions --query _fzf_uninstall_bindings
|
|
||||||
_fzf_uninstall_bindings
|
|
||||||
end
|
|
||||||
|
|
||||||
for mode in default insert
|
|
||||||
test -n $key_sequences[1] && bind --mode $mode $key_sequences[1] _fzf_search_directory
|
|
||||||
test -n $key_sequences[2] && bind --mode $mode $key_sequences[2] _fzf_search_git_log
|
|
||||||
test -n $key_sequences[3] && bind --mode $mode $key_sequences[3] _fzf_search_git_status
|
|
||||||
test -n $key_sequences[4] && bind --mode $mode $key_sequences[4] _fzf_search_history
|
|
||||||
test -n $key_sequences[5] && bind --mode $mode $key_sequences[5] _fzf_search_processes
|
|
||||||
test -n $key_sequences[6] && bind --mode $mode $key_sequences[6] "$_fzf_search_vars_command"
|
|
||||||
end
|
|
||||||
|
|
||||||
function _fzf_uninstall_bindings --inherit-variable key_sequences
|
|
||||||
bind --erase -- $key_sequences
|
|
||||||
bind --erase --mode insert -- $key_sequences
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
@ -1,234 +0,0 @@
|
||||||
function nvm --description "Node version manager"
|
|
||||||
for silent in --silent -s
|
|
||||||
if set --local index (contains --index -- $silent $argv)
|
|
||||||
set --erase argv[$index] && break
|
|
||||||
end
|
|
||||||
set --erase silent
|
|
||||||
end
|
|
||||||
|
|
||||||
set --local cmd $argv[1]
|
|
||||||
set --local ver $argv[2]
|
|
||||||
|
|
||||||
if set --query silent && ! set --query cmd[1]
|
|
||||||
echo "nvm: Version number not specified (see nvm -h for usage)" >&2
|
|
||||||
return 1
|
|
||||||
end
|
|
||||||
|
|
||||||
if ! set --query ver[1] && contains -- "$cmd" install use
|
|
||||||
for file in .nvmrc .node-version
|
|
||||||
set file (_nvm_find_up $PWD $file) && read ver <$file && break
|
|
||||||
end
|
|
||||||
|
|
||||||
if ! set --query ver[1]
|
|
||||||
echo "nvm: Invalid version or missing \".nvmrc\" file" >&2
|
|
||||||
return 1
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
set --local their_version $ver
|
|
||||||
|
|
||||||
switch "$cmd"
|
|
||||||
case -v --version
|
|
||||||
echo "nvm, version 2.2.14"
|
|
||||||
case "" -h --help
|
|
||||||
echo "Usage: nvm install <version> Download and activate the specified Node version"
|
|
||||||
echo " nvm install Install the version specified in the nearest .nvmrc file"
|
|
||||||
echo " nvm use <version> Activate the specified Node version in the current shell"
|
|
||||||
echo " nvm use Activate the version specified in the nearest .nvmrc file"
|
|
||||||
echo " nvm list List installed Node versions"
|
|
||||||
echo " nvm list-remote List available Node versions to install"
|
|
||||||
echo " nvm list-remote <regex> List Node versions matching a given regex pattern"
|
|
||||||
echo " nvm current Print the currently-active Node version"
|
|
||||||
echo " nvm uninstall <version> Uninstall the specified Node version"
|
|
||||||
echo "Options:"
|
|
||||||
echo " -s, --silent Suppress standard output"
|
|
||||||
echo " -v, --version Print the version of nvm"
|
|
||||||
echo " -h, --help Print this help message"
|
|
||||||
echo "Variables:"
|
|
||||||
echo " nvm_arch Override architecture, e.g. x64-musl"
|
|
||||||
echo " nvm_mirror Use a mirror for downloading Node binaries"
|
|
||||||
echo " nvm_default_version Set the default version for new shells"
|
|
||||||
echo " nvm_default_packages Install a list of packages every time a Node version is installed"
|
|
||||||
echo "Examples:"
|
|
||||||
echo " nvm install latest Install the latest version of Node"
|
|
||||||
echo " nvm use 14.15.1 Use Node version 14.15.1"
|
|
||||||
echo " nvm use system Activate the system's Node version"
|
|
||||||
|
|
||||||
case install
|
|
||||||
_nvm_index_update
|
|
||||||
|
|
||||||
string match --entire --regex -- (_nvm_version_match $ver) <$nvm_data/.index | read ver alias
|
|
||||||
|
|
||||||
if ! set --query ver[1]
|
|
||||||
echo "nvm: Invalid version number or alias: \"$their_version\"" >&2
|
|
||||||
return 1
|
|
||||||
end
|
|
||||||
|
|
||||||
if test ! -e $nvm_data/$ver
|
|
||||||
set --local os (command uname -s | string lower)
|
|
||||||
set --local ext tar.gz
|
|
||||||
set --local arch (command uname -m)
|
|
||||||
|
|
||||||
switch $os
|
|
||||||
case aix
|
|
||||||
set arch ppc64
|
|
||||||
case sunos
|
|
||||||
case linux
|
|
||||||
case darwin
|
|
||||||
case {MSYS_NT,MINGW\*_NT}\*
|
|
||||||
set os win
|
|
||||||
set ext zip
|
|
||||||
case \*
|
|
||||||
echo "nvm: Unsupported operating system: \"$os\"" >&2
|
|
||||||
return 1
|
|
||||||
end
|
|
||||||
|
|
||||||
switch $arch
|
|
||||||
case i\*86
|
|
||||||
set arch x86
|
|
||||||
case x86_64
|
|
||||||
set arch x64
|
|
||||||
case arm64
|
|
||||||
string match --regex --quiet "v(?<major>\d+)" $ver
|
|
||||||
if test "$os" = darwin -a $major -lt 16
|
|
||||||
set arch x64
|
|
||||||
end
|
|
||||||
case armv6 armv6l
|
|
||||||
set arch armv6l
|
|
||||||
case armv7 armv7l
|
|
||||||
set arch armv7l
|
|
||||||
case armv8 armv8l aarch64
|
|
||||||
set arch arm64
|
|
||||||
end
|
|
||||||
|
|
||||||
set --query nvm_arch && set arch $nvm_arch
|
|
||||||
|
|
||||||
set --local dir "node-$ver-$os-$arch"
|
|
||||||
set --local url $nvm_mirror/$ver/$dir.$ext
|
|
||||||
|
|
||||||
command mkdir -p $nvm_data/$ver
|
|
||||||
|
|
||||||
if ! set --query silent
|
|
||||||
echo -e "Installing Node \x1b[1m$ver\x1b[22m $alias"
|
|
||||||
echo -e "Fetching \x1b[4m$url\x1b[24m\x1b[7m"
|
|
||||||
end
|
|
||||||
|
|
||||||
if ! command curl -q $silent --progress-bar --location $url |
|
|
||||||
command tar --extract --gzip --directory $nvm_data/$ver 2>/dev/null
|
|
||||||
command rm -rf $nvm_data/$ver
|
|
||||||
echo -e "\033[F\33[2K\x1b[0mnvm: Invalid mirror or host unavailable: \"$url\"" >&2
|
|
||||||
return 1
|
|
||||||
end
|
|
||||||
|
|
||||||
set --query silent || echo -en "\033[F\33[2K\x1b[0m"
|
|
||||||
|
|
||||||
if test "$os" = win
|
|
||||||
command mv $nvm_data/$ver/$dir $nvm_data/$ver/bin
|
|
||||||
else
|
|
||||||
command mv $nvm_data/$ver/$dir/* $nvm_data/$ver
|
|
||||||
command rm -rf $nvm_data/$ver/$dir
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
if test $ver != "$nvm_current_version"
|
|
||||||
set --query nvm_current_version && _nvm_version_deactivate $nvm_current_version
|
|
||||||
_nvm_version_activate $ver
|
|
||||||
|
|
||||||
set --query nvm_default_packages[1] && npm install --global $silent $nvm_default_packages
|
|
||||||
end
|
|
||||||
|
|
||||||
set --query silent || printf "Now using Node %s (npm %s) %s\n" (_nvm_node_info)
|
|
||||||
case use
|
|
||||||
test $ver = default && set ver $nvm_default_version
|
|
||||||
_nvm_list | string match --entire --regex -- (_nvm_version_match $ver) | read ver __
|
|
||||||
|
|
||||||
if ! set --query ver[1]
|
|
||||||
echo "nvm: Can't use Node \"$their_version\", version must be installed first" >&2
|
|
||||||
return 1
|
|
||||||
end
|
|
||||||
|
|
||||||
if test $ver != "$nvm_current_version"
|
|
||||||
set --query nvm_current_version && _nvm_version_deactivate $nvm_current_version
|
|
||||||
test $ver != system && _nvm_version_activate $ver
|
|
||||||
end
|
|
||||||
|
|
||||||
set --query silent || printf "Now using Node %s (npm %s) %s\n" (_nvm_node_info)
|
|
||||||
case uninstall
|
|
||||||
if test -z "$ver"
|
|
||||||
echo "nvm: Not enough arguments for command: \"$cmd\"" >&2
|
|
||||||
return 1
|
|
||||||
end
|
|
||||||
|
|
||||||
test $ver = default && test ! -z "$nvm_default_version" && set ver $nvm_default_version
|
|
||||||
|
|
||||||
_nvm_list | string match --entire --regex -- (_nvm_version_match $ver) | read ver __
|
|
||||||
|
|
||||||
if ! set -q ver[1]
|
|
||||||
echo "nvm: Node version not installed or invalid: \"$their_version\"" >&2
|
|
||||||
return 1
|
|
||||||
end
|
|
||||||
|
|
||||||
set --query silent || printf "Uninstalling Node %s %s\n" $ver (string replace ~ \~ "$nvm_data/$ver/bin/node")
|
|
||||||
|
|
||||||
_nvm_version_deactivate $ver
|
|
||||||
|
|
||||||
command rm -rf $nvm_data/$ver
|
|
||||||
case current
|
|
||||||
_nvm_current
|
|
||||||
case ls list
|
|
||||||
_nvm_list | _nvm_list_format (_nvm_current) $argv[2]
|
|
||||||
case lsr {ls,list}-remote
|
|
||||||
_nvm_index_update || return
|
|
||||||
_nvm_list | command awk '
|
|
||||||
FILENAME == "-" && (is_local[$1] = FNR == NR) { next } {
|
|
||||||
print $0 (is_local[$1] ? " ✓" : "")
|
|
||||||
}
|
|
||||||
' - $nvm_data/.index | _nvm_list_format (_nvm_current) $argv[2]
|
|
||||||
case \*
|
|
||||||
echo "nvm: Unknown command or option: \"$cmd\" (see nvm -h for usage)" >&2
|
|
||||||
return 1
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
function _nvm_find_up --argument-names path file
|
|
||||||
test -e "$path/$file" && echo $path/$file || begin
|
|
||||||
test ! -z "$path" || return
|
|
||||||
_nvm_find_up (string replace --regex -- '/[^/]*$' "" $path) $file
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
function _nvm_version_match --argument-names ver
|
|
||||||
string replace --regex -- '^v?(\d+|\d+\.\d+)$' 'v$1.' $ver |
|
|
||||||
string replace --filter --regex -- '^v?(\d+)' 'v$1' |
|
|
||||||
string escape --style=regex || string lower '\b'$ver'(?:/\w+)?$'
|
|
||||||
end
|
|
||||||
|
|
||||||
function _nvm_list_format --argument-names current regex
|
|
||||||
command awk -v current="$current" -v regex="$regex" '
|
|
||||||
$0 ~ regex {
|
|
||||||
aliases[versions[i++] = $1] = $2 " " $3
|
|
||||||
pad = (n = length($1)) > pad ? n : pad
|
|
||||||
}
|
|
||||||
END {
|
|
||||||
if (!i) exit 1
|
|
||||||
while (i--)
|
|
||||||
printf((current == versions[i] ? " ▶ " : " ") "%"pad"s %s\n",
|
|
||||||
versions[i], aliases[versions[i]])
|
|
||||||
}
|
|
||||||
'
|
|
||||||
end
|
|
||||||
|
|
||||||
function _nvm_current
|
|
||||||
command --search --quiet node || return
|
|
||||||
set --query nvm_current_version && echo $nvm_current_version || echo system
|
|
||||||
end
|
|
||||||
|
|
||||||
function _nvm_node_info
|
|
||||||
set --local npm_path (string replace bin/npm-cli.js "" (realpath (command --search npm)))
|
|
||||||
test -f $npm_path/package.json || set --local npm_version_default (command npm --version)
|
|
||||||
command node --eval "
|
|
||||||
console.log(process.version)
|
|
||||||
console.log('$npm_version_default' ? '$npm_version_default': require('$npm_path/package.json').version)
|
|
||||||
console.log(process.execPath)
|
|
||||||
" | string replace -- ~ \~
|
|
||||||
end
|
|
||||||
Loading…
Reference in a new issue