30 lines
1.0 KiB
Fish
30 lines
1.0 KiB
Fish
function fish_primary_paste
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set -l data
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if type -q pbpaste
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set data (pbpaste)
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else if type -q xsel
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# Return if `xsel` failed.
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# That way any xsel error is printed (to show e.g. a non-functioning X connection),
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# but we don't print the redundant (and overly verbose for this) commandline error.
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# Also require non-empty contents to not clear the buffer.
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if not set data (xsel)
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return 1
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end
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end
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# Also split on \r to turn it into a newline,
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# otherwise the output looks really confusing.
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set data (string split \r -- $data)
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# If the current token has an unmatched single-quote,
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# escape all single-quotes (and backslashes) in the paste,
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# in order to turn it into a single literal token.
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#
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# This eases pasting non-code (e.g. markdown or git commitishes).
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if __fish_commandline_is_singlequoted
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set data (string replace -ra "(['\\\])" '\\\\\\\$1' -- $data)
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end
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if test -n "$data"
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commandline -i -- $data
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end
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end
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