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15 lines
305 B
Fish
15 lines
305 B
Fish
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# Prepends the path to the specified path list. If no list specified, defaults to $PATH
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function _prepend_path
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set -l path PATH
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if test (echo $argv | wc -w) -eq 2
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set path $argv[2]
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end
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if test -d $argv[1]
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if not contains $argv[1] $$path
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set $path $argv[1] $$path
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end
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end
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end
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