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e0a85678e1
- Stop using `-n __fish_use_subcommand`. This had the effect of
ignoring options if a positional argument has already been given, but
that's not how ripgrep works.
- Only suggest negation options if the option they're negating is
passed (e.g., only complete `--no-pcre2` if `--pcre2` is present). The
zsh completions already do this.
- Take into account whether an option takes an argument. If an option
is not a switch then it won't suggest further options until the
argument is given, e.g. `-C<tab>` won't suggest options but `-i<tab>`
will.
- Suggest correct arguments for options. We already completed a fixed
set of choices where available, but now we go further:
- Filenames are only suggested for options that take filenames.
- `--pre` and `--hostname-bin` suggest binaries from `$PATH`.
- `-t`/`--type`/&c use `--type-list` for suggestions, like in zsh,
with a preview of the glob patterns.
- `--encoding` uses a hardcoded list extracted from the zsh
completions. This has been refactored into a separate file, and the
range globs (`{1..5}`) replaced by comma globs (`{1,2,3,4,5}`) since
those work in both shells. I verified that this produces the same
list as before in zsh, and the same list in fish (albeit in a
different order).
PR #2684
30 lines
1.4 KiB
Bash
30 lines
1.4 KiB
Bash
# This is impossible to read, but these encodings rarely if ever change, so
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# it probably does not matter. They are derived from the list given here:
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# https://encoding.spec.whatwg.org/#concept-encoding-get
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#
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# The globbing here works in both fish and zsh (though they expand it in
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# different orders). It may work in other shells too.
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{{,us-}ascii,arabic,chinese,cyrillic,greek{,8},hebrew,korean}
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logical visual mac {,cs}macintosh x-mac-{cyrillic,roman,ukrainian}
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866 ibm{819,866} csibm866
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big5{,-hkscs} {cn-,cs}big5 x-x-big5
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cp{819,866,125{0,1,2,3,4,5,6,7,8}} x-cp125{0,1,2,3,4,5,6,7,8}
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csiso2022{jp,kr} csiso8859{6,8}{e,i}
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csisolatin{1,2,3,4,5,6,9} csisolatin{arabic,cyrillic,greek,hebrew}
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ecma-{114,118} asmo-708 elot_928 sun_eu_greek
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euc-{jp,kr} x-euc-jp cseuckr cseucpkdfmtjapanese
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{,x-}gbk csiso58gb231280 gb18030 {,cs}gb2312 gb_2312{,-80} hz-gb-2312
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iso-2022-{cn,cn-ext,jp,kr}
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iso8859{,-}{1,2,3,4,5,6,7,8,9,10,11,13,14,15}
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iso-8859-{1,2,3,4,5,6,7,8,9,10,11,{6,8}-{e,i},13,14,15,16} iso_8859-{1,2,3,4,5,6,7,8,9,15}
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iso_8859-{1,2,6,7}:1987 iso_8859-{3,4,5,8}:1988 iso_8859-9:1989
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iso-ir-{58,100,101,109,110,126,127,138,144,148,149,157}
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koi{,8,8-r,8-ru,8-u,8_r} cskoi8r
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ks_c_5601-{1987,1989} ksc{,_}5691 csksc56011987
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latin{1,2,3,4,5,6} l{1,2,3,4,5,6,9}
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shift{-,_}jis csshiftjis {,x-}sjis ms_kanji ms932
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utf{,-}8 utf-16{,be,le} unicode-1-1-utf-8
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windows-{31j,874,949,125{0,1,2,3,4,5,6,7,8}} dos-874 tis-620 ansi_x3.4-1968
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x-user-defined auto none
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