6 lines
192 B
Fish
6 lines
192 B
Fish
# GitNow — Speed up your Git workflow. 🐠
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# https://github.com/joseluisq/gitnow
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function __gitnow_is_number -a strv
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command echo -n $strv | LC_ALL=C command grep -qE '^([0-9]+)$'
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end
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