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69 lines
1.6 KiB
Markdown
69 lines
1.6 KiB
Markdown
# A plugin to shrink directory paths for brevity and pretty-printing
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## Examples
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For this directory tree:
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```
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/home/
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me/
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foo/
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bar/
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quux/
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biz/ # The prefix b is ambiguous between bar and biz.
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```
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here are the results of calling `shrink_path <option> /home/me/foo/bar/quux`:
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```
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Option Result
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<none> /h/m/f/ba/q
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-l|--last /h/m/f/ba/quux
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-s|--short /h/m/f/b/q
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-t|--tilde ~/f/ba/q
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-f|--fish ~/f/b/quux
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```
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## Usage
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For a fish-style working directory in your command prompt, add the following to
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your theme or zshrc:
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```
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setopt prompt_subst
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PS1='%n@%m $(shrink_path -f)>'
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```
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The following options are available:
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```
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-f, --fish fish simulation, equivalent to -l -s -t.
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-l, --last Print the last directory's full name.
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-s, --short Truncate directory names to the first character. Without
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-s, names are truncated without making them ambiguous.
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-t, --tilde Substitute ~ for the home directory.
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-T, --nameddirs Substitute named directories as well.
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```
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The long options can also be set via zstyle, like
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```
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zstyle :prompt:shrink_path fish yes
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```
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Note: Directory names containing two or more consecutive spaces are not yet
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supported.
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## License
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Copyright (C) 2008 by Daniel Friesel <derf@xxxxxxxxxxxxxxxxxx>
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License: WTFPL <http://www.wtfpl.net>
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Ref: https://www.zsh.org/mla/workers/2009/msg00415.html
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https://www.zsh.org/mla/workers/2009/msg00419.html
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## Misc
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Keywords: prompt directory truncate shrink collapse fish
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