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32 lines
711 B
Plaintext
32 lines
711 B
Plaintext
:: Untyped best-guess printer
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::
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:::: /hoon/pretty-file/lib
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::
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/? 310
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::
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=< pretty-file
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|%
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++ pretty-noun
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|= pri=* ^- tank
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?~ pri
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leaf+"~"
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?@ pri
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leaf+?:(((sane %tas) pri) <`@tas`pri> <pri>)
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=< rose+[" " ?:(- "~[" "[") "]"]^+
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|- ^- [? (list tank)]
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?~ +.pri
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[& ^$(pri -.pri) ~]
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?@ +.pri
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[| ^$(pri -.pri) ^$(pri +.pri) ~]
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[+< - +>]:[^$(pri -.pri) $(pri +.pri)]
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::
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++ vale-cord |=(a=cord `?`(levy (trip a) |=(b=@ |((gte b 32) =(10 b)))))
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::
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++ wain-to-tang |=(a=wain (turn a |=(b=cord leaf+(trip b))))
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++ pretty-file
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|= fyl=* ^- tang
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=+ `(unit wain)`?@(fyl `(to-wain:format fyl) ((soft wain) fyl))
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?^ - (wain-to-tang u)
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[(pretty-noun fyl)]~
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--
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