35 lines
1.2 KiB
Fish
35 lines
1.2 KiB
Fish
#!/usr/bin/env fish
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# -*- mode:fish; tab-width:4 -*-
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function __fishline_usage
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printf "# %s (%s)\n" (fishline -v) "https://github.com/0rax/fishline"
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printf "
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Powerline prompt for Fish Shell in Fish Shell.
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Usage:
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fishline [OPTIONS] [-s \$status] [segment ...]
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Examples:
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# Generate a fish_prompt compatible prompt
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fishline -s \$status $FLINT_DEFAULT_PROMPT
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# Generate a fish_right_prompt compatible prompt
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fishline -r -s 0 CLOCK
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Argument and Options:
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segment This argument should match the name of the segment you wish to print
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in your prompt. To Make sure that this segment exist, you can list
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them using `fishline -x`
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-s \$num Set the last command status exit code (should be internal \$status)
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This is only used by a limited number of segment but it should be
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set everytime you call fishline (if not needed set it to 0)
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-l Left mode: generate a fish_prompt compatible prompt (default)
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-r Right mode: generate a fish_right_prompt compatible prompt
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-x Print the list of availlable segment and exit
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-h Print this help and exit
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-v Print the software version and exit
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"
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end
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