mirror of
https://github.com/apple/swift-argument-parser.git
synced 2026-06-06 20:18:23 +00:00
Ross GoldbergandGitHub
2c37ef80b8
* Fix fish completing for flag/option names that contain dashes. * Fix fish completing for flag/option names that are `r`. * Remove vestigial `present_flags_and_options` from fish completion scripts. * Use double quotes for fish completion string test arguments. * Simplify fish while loop. * Make `FishCompletionsGenerator.swift` & generated fish completion scripts more concise. * Require positional_index_comparison argument for all calls to fish shouldOfferCompletionsForPositionalFunction. Signed-off-by: Ross Goldberg <484615+rgoldberg@users.noreply.github.com>
127 lines
8.4 KiB
Fish
127 lines
8.4 KiB
Fish
function __math_should_offer_completions_for_flags_or_options -a expected_commands
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set -l non_repeating_flags_or_options $argv[2..]
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set -l non_repeating_flags_or_options_absent 0
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set -l positional_index 0
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set -l commands
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__math_parse_tokens
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test "$commands" = "$expected_commands"; and return $non_repeating_flags_or_options_absent
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end
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function __math_should_offer_completions_for_positional -a expected_commands positional_index_comparison expected_positional_index
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set -l non_repeating_flags_or_options
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set -l non_repeating_flags_or_options_absent 0
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set -l positional_index 0
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set -l commands
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__math_parse_tokens
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test "$commands" = "$expected_commands" -a \( "$positional_index" "$positional_index_comparison" "$expected_positional_index" \)
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end
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function __math_parse_tokens -S
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set -l unparsed_tokens (__math_tokens -pc)
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switch $unparsed_tokens[1]
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case 'math'
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__math_parse_subcommand 0 'version' 'h/help'
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switch $unparsed_tokens[1]
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case 'add'
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__math_parse_subcommand -r 1 'x/hex-output' 'version' 'h/help'
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case 'multiply'
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__math_parse_subcommand -r 1 'x/hex-output' 'version' 'h/help'
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case 'stats'
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__math_parse_subcommand 0 'version' 'h/help'
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switch $unparsed_tokens[1]
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case 'average'
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__math_parse_subcommand -r 1 'kind=' 'version' 'h/help'
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case 'stdev'
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__math_parse_subcommand -r 1 'version' 'h/help'
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case 'quantiles'
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__math_parse_subcommand -r 4 'file=' 'directory=' 'shell=' 'custom=' 'custom-deprecated=' 'version' 'h/help'
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end
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case 'help'
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__math_parse_subcommand -r 1 'version'
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end
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end
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end
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function __math_tokens
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if test (string split -m 1 -f 1 -- . "$FISH_VERSION") -gt 3
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commandline --tokens-raw $argv
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else
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commandline -o $argv
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end
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end
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function __math_parse_subcommand -S -a positional_count
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argparse -s r -- $argv
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set -l option_specs $argv[2..]
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set -l is_repeating_positional $_flag_r
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set -el _flag_r
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set -a commands $unparsed_tokens[1]
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set positional_index 0
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while true
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set -e unparsed_tokens[1]
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argparse -sn "$commands" $option_specs -- $unparsed_tokens 2> /dev/null
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set unparsed_tokens $argv
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set positional_index (math $positional_index + 1)
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for non_repeating_flag_or_option in $non_repeating_flags_or_options
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if set -ql "_flag_$(string replace -a - _ -- $non_repeating_flag_or_option)"
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set non_repeating_flags_or_options_absent 1
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break
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end
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end
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test (count $unparsed_tokens) -eq 0 -o \( -z "$is_repeating_positional" -a "$positional_index" -gt "$positional_count" \) && break
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end
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end
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function __math_complete_directories
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set -l token (commandline -t)
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string match -- '*/' $token
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set -l subdirs $token*/
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printf %s\n $subdirs
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end
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function __math_custom_completion
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set -x SAP_SHELL fish
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set -x SAP_SHELL_VERSION $FISH_VERSION
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set -l tokens (__math_tokens -p)
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if test -z "$(__math_tokens -t)"
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set -l index (count (__math_tokens -pc))
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set tokens $tokens[..$index] \'\' $tokens[(math $index + 1)..]
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end
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command $tokens[1] $argv $tokens
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end
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complete -c 'math' -f
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math" version' -l 'version' -d 'Show the version.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math" h help' -s 'h' -l 'help' -d 'Show help information.'
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complete -c 'math' -n '__math_should_offer_completions_for_positional "math" -eq 1' -fa 'add' -d 'Print the sum of the values.'
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complete -c 'math' -n '__math_should_offer_completions_for_positional "math" -eq 1' -fa 'multiply' -d 'Print the product of the values.'
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complete -c 'math' -n '__math_should_offer_completions_for_positional "math" -eq 1' -fa 'stats' -d 'Calculate descriptive statistics.'
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complete -c 'math' -n '__math_should_offer_completions_for_positional "math" -eq 1' -fa 'help' -d 'Show subcommand help information.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math add" hex-output x' -l 'hex-output' -s 'x' -d 'Use hexadecimal notation for the result.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math add" version' -l 'version' -d 'Show the version.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math add" h help' -s 'h' -l 'help' -d 'Show help information.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math multiply" hex-output x' -l 'hex-output' -s 'x' -d 'Use hexadecimal notation for the result.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math multiply" version' -l 'version' -d 'Show the version.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math multiply" h help' -s 'h' -l 'help' -d 'Show help information.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats" version' -l 'version' -d 'Show the version.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats" h help' -s 'h' -l 'help' -d 'Show help information.'
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complete -c 'math' -n '__math_should_offer_completions_for_positional "math stats" -eq 1' -fa 'average' -d 'Print the average of the values.'
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complete -c 'math' -n '__math_should_offer_completions_for_positional "math stats" -eq 1' -fa 'stdev' -d 'Print the standard deviation of the values.'
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complete -c 'math' -n '__math_should_offer_completions_for_positional "math stats" -eq 1' -fa 'quantiles' -d 'Print the quantiles of the values (TBD).'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats average" kind' -l 'kind' -d 'The kind of average to provide.' -rfka 'mean median mode'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats average" version' -l 'version' -d 'Show the version.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats average" h help' -s 'h' -l 'help' -d 'Show help information.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats stdev" version' -l 'version' -d 'Show the version.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats stdev" h help' -s 'h' -l 'help' -d 'Show help information.'
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complete -c 'math' -n '__math_should_offer_completions_for_positional "math stats quantiles" -eq 1' -fka 'alphabet alligator branch braggart'
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complete -c 'math' -n '__math_should_offer_completions_for_positional "math stats quantiles" -eq 2' -fka '(__math_custom_completion ---completion stats quantiles -- positional@1 (count (__math_tokens -pc)) (__math_tokens -tC))'
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complete -c 'math' -n '__math_should_offer_completions_for_positional "math stats quantiles" -eq 3' -fka '(__math_custom_completion ---completion stats quantiles -- positional@2)'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats quantiles" file' -l 'file' -rfa '(set -l exts \'txt\' \'md\';for p in (string match -e -- \'*/\' (commandline -t);or printf \n)*.{$exts};printf %s\n $p;end;__fish_complete_directories (commandline -t) \'\')'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats quantiles" directory' -l 'directory' -rfa '(__math_complete_directories)'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats quantiles" shell' -l 'shell' -rfka '(head -100 \'/usr/share/dict/words\' | tail -50)'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats quantiles" custom' -l 'custom' -rfka '(__math_custom_completion ---completion stats quantiles -- --custom (count (__math_tokens -pc)) (__math_tokens -tC))'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats quantiles" custom-deprecated' -l 'custom-deprecated' -rfka '(__math_custom_completion ---completion stats quantiles -- --custom-deprecated)'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats quantiles" version' -l 'version' -d 'Show the version.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math stats quantiles" h help' -s 'h' -l 'help' -d 'Show help information.'
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complete -c 'math' -n '__math_should_offer_completions_for_flags_or_options "math help" version' -l 'version' -d 'Show the version.'
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