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da09a915f2
Reviewing a PR for a completion script caused me to look at the implementation for the `__fish_complete_directories` function. Which in turn lead me to create this change to improve its implementation and add unit tests for the function.
15 lines
390 B
Fish
15 lines
390 B
Fish
#
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# Find directories that complete $argv[1], output them as completions
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# with description $argv[2] if defined, otherwise use 'Directory'
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#
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function __fish_complete_directories -d "Complete directory prefixes" --argument comp desc
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if not set -q desc[1]
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set desc (_ Directory)
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end
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set -l dirs $comp*/
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if set -q dirs[1]
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printf "%s\t$desc\n" $dirs
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end
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end
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