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4ae4ea0169
* New -n flag for string join command. This is an argument that excludes empty result items. Fixes #8351 * New documentation for string-join. The new argument --no-empty was added at string-join manpage. * New completions for the new -n flag for string join. * Remove the documentation of the new -n flag of string join0 The reason to remove this new argument in the join0 is that this flag basically doesn't make any difference in the join0. * Refactor the validation for the string join. The string join command was using the length of the argument, this commit changes the validation to use the empty function. * Revert #4b56ab452 The reason for the revert is thath the build broke on the ubuntu in the Github actions. * Revert #e72e239a1 The reason the compilation on GitHub broke is that the test was weird, it didn't even run it, Common CI systems are typically very very resource-constrained. * Resolve conflicts in the string-join.rst. * Resolve conflicts in the "string-join.rst". commit #1242d0fd7 not fixed all conflicts.
59 lines
6.6 KiB
Fish
59 lines
6.6 KiB
Fish
# Completion for builtin string
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# This follows a strict command-then-options approach, so we can just test the number of tokens
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complete -f -c string
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complete -f -c string -n "test (count (commandline -opc)) -le 2" -s h -l help -d "Display help and exit"
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and not contains -- (commandline -opc)[2] escape collect pad" -s q -l quiet -d "Do not print output"
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a lower
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a upper
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a length
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] length" -s V -l visible -d "Use the visible width, excluding escape sequences"
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a sub
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complete -x -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] sub" -s s -l start -xa "(seq 1 10)"
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complete -x -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] sub" -s e -l end -xa "(seq 1 10)"
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complete -x -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] sub" -s l -l length -xa "(seq 1 10)"
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a split
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a split0
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complete -x -c string -n 'test (count (commandline -opc)) -ge 2; and string match -qr split0\?\$ -- (commandline -opc)[2]' -s m -l max -a "(seq 1 10)" -d "Specify maximum number of splits"
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complete -x -c string -n 'test (count (commandline -opc)) -ge 2; and string match -qr split0\?\$ -- (commandline -opc)[2]' -s f -l fields -a "(seq 1 10)" -d "Specify fields"
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complete -f -c string -n 'test (count (commandline -opc)) -ge 2; and string match -qr split0\?\$ -- (commandline -opc)[2]' -s r -l right -d "Split right-to-left"
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complete -f -c string -n 'test (count (commandline -opc)) -ge 2; and string match -qr split0\?\$ -- (commandline -opc)[2]' -s n -l no-empty -d "Empty results excluded"
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a collect
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complete -f -c string -n 'test (count (commandline -opc)) -ge 2; and string match -qr collect\$ -- (commandline -opc)[2]' -s N -l no-trim-newlines -d "Don't trim trailing newlines"
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complete -f -c string -n 'test (count (commandline -opc)) -ge 2; and string match -qr collect\$ -- (commandline -opc)[2]' -s a -l allow-empty -d "Always print empty argument"
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a join
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a join0
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complete -f -c string -n 'test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] join' -s n -l no-empty -d "Empty strings excluded"
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a trim
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] trim" -s l -l left -d "Trim only leading chars"
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] trim" -s r -l right -d "Trim only trailing chars"
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] trim" -s c -l chars -d "Specify the chars to trim (default: whitespace)" -x
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a escape
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a unescape
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] escape; or contains -- (commandline -opc)[2] unescape" -s n -l no-quoted -d "Escape with \\ instead of quotes"
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complete -x -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] escape; or contains -- (commandline -opc)[2] unescape" -l style -d "Specify escaping style" -xa "
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(printf '%s\t%s\n' script 'For use in scripts' \
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var 'For use as a variable name' \
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regex 'For string match -r, string replace -r' \
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url 'For use as a URL')"
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a match
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] match" -s n -l index -d "Report index, length of match"
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] match" -s v -l invert -d "Report only non-matches"
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] match" -s e -l entire -d "Show entire matching lines"
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] match" -s g -l groups-only -d "Only report capturing groups"
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a replace
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] replace" -s f -l filter -d "Report only actual replacements"
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# All replace options are also valid for match
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] match replace" -s a -l all -d "Report every match"
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] match replace" -s i -l ignore-case -d "Case insensitive"
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] match replace" -s r -l regex -d "Use regex instead of globs"
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a repeat
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complete -x -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] repeat" -s n -l count -xa "(seq 1 10)" -d "Repetition count"
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complete -x -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] repeat" -s m -l max -xa "(seq 1 10)" -d "Maximum number of printed chars"
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complete -f -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] repeat" -s N -l no-newline -d "Remove newline"
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complete -f -c string -n "test (count (commandline -opc)) -lt 2" -a pad
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complete -x -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] pad" -s r -l right -d "Pad right instead of left"
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complete -x -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] pad" -s c -l char -x -d "Character to use for padding"
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complete -x -c string -n "test (count (commandline -opc)) -ge 2; and contains -- (commandline -opc)[2] pad" -s w -l width -x -d "Integer width of the result, default is maximum width of inputs"
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