mirror of
https://github.com/urbit/shrub.git
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290 lines
10 KiB
Plaintext
290 lines
10 KiB
Plaintext
|% ::
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-- ::
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:::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:::::: :::::: volume 2, Hoon libraries and compiler ::::::
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:::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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~% %hoon
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+
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==
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%al al
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%ap ap
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%ut ut
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%mute mute
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%show show
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==
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|%
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::::::::::::::::::::::::::::::::::::::::::::::::::::: ::
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:::: chapter 2a, basic unsigned math ::::
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:: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:::::::::::::::::::::::::::::::::::::::::::::::::::::: ::
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:::: chapter 2b, basic containers ::::
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:: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: Section 2bA, units ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2cE, phonetic base ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2cF, signed and modular ints ::
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::
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::
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++ stat :: positive counter
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|* a/$-(* *)
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|= (trel ? a (map a @ud))
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^+ r
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=+ (~(get by r) q)
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?: p
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(~(put by r) q ?~(- 1 +(u.-)))
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?> ?=(^ -)
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?:(=(0 u.-) (~(del by r) q) (~(put by r) q (dec u.-)))
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:::::::::::::::::::::::::::::::::::::::::::::::::::::: ::
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:::: chapter 2d, containers ::::
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:: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2dA, sets ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2dB, maps ::
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::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2dC, queues ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2dD, casual containers ::
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::
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:::::::::::::::::::::::::::::::::::::::::::::::::::::: ::
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:::: chapter 2e, miscellaneous libs ::::
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:: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eA, packing ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eB, parsing (tracing) ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eC, parsing (custom rules) ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eD, parsing (combinators) ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eE, parsing (composers) ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eF, parsing (ascii) ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eG, parsing (whitespace) ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eH, parsing (idioms) ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eI, parsing (external) ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eJ, formatting (basic text) ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eK, formatting (layout) ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eL, formatting (path) ::
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::
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::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eY, SHA-256 (move me) ::
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::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2eZ, OLD rendering (kill me) ::
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::
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:::::::::::::::::::::::::::::::::::::::::::::::::::::: ::
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:::: chapter 2f, Hoon proper ::::
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:: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2fA, miscellaneous funs ::
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:: ::
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::
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::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2fB, macro expansion ::
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::
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2fC, prettyprinting ::
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::
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--
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 2fE, grammar ::
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::
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:::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:::::: :::::: profiling support; move me ::::::
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:::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:::::: :::::: volume 3, Arvo models and skeleton ::::::
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:::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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~% %arvo + ~
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|%
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 3bE, Arvo core ::
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::
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--
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:::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:::::: :::::: Postface ::::::
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:::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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=+ pit=`vase`!>(.) ::
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!:
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=+ bud=pit :: becomes tang
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=+ vil=(viol p.bud) :: cached reflexives
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=| $: lac/? :: laconic bit
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eny/@ :: entropy
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niz/(pair worm (list {p/@tas q/vase})) :: modules
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== ::
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=< |%
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++ come |= {@ (list ovum) pone} :: 11
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^- {(list ovum) _+>}
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~& %hoon-come
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=^ rey +>+ (^come +<)
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[rey +>.$]
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++ keep |=(* (^keep ((hard {@da path}) +<))) :: 4
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++ load |= {@ (list ovum) pane} :: 86
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^- {(list ovum) _+>}
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~& %hoon-load
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=^ rey +>+ (^load +<)
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[rey +>.$]
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++ peek |=(* (^peek ((hard {@da path}) +<))) :: 87
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++ poke |= * :: 42
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^- {(list ovum) *}
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=> .(+< ((hard {now/@da ovo/ovum}) +<))
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?: =(%verb -.q.ovo)
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[~ +>.$(lac !lac)]
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?: ?=($veer -.q.ovo)
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[~ +>.$(+ (veer now q.ovo))]
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=^ ova +>+ (^poke now ovo)
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|- ^- {(list ovum) *}
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?~ ova
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[~ +>.^$]
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?: ?=($verb -.q.i.ova)
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$(ova t.ova, lac !lac)
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?: ?=($veer -.q.i.ova)
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$(ova t.ova, +>+.^$ (veer now q.i.ova))
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?: ?=($vega -.q.i.ova)
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(fall (vega now t.ova (path +.q.i.ova)) [~ +>.^$])
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?: ?=($mass -.q.i.ova)
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=+ avo=$(ova t.ova)
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:_ +.avo
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:_ -.avo
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%= i.ova
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q.q
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:- %userspace
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:- %|
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:~ hoon+`pit
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zuse+`bud
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hoon-cache+`p.niz
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q.q.i.ova
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dot+`.
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==
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==
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=+(avo=$(ova t.ova) [[i.ova -.avo] +.avo])
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++ wish |=(* (^wish ((hard @ta) +<))) :: 20
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--
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|%
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++ come :: load incompatible
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|= {yen/@ ova/(list ovum) nyf/pone}
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^+ [ova +>]
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(load yen ova (turn nyf |=({a/@tas b/vise} [a (slim b)])))
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::
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++ keep :: wakeup delay
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|= {now/@da hap/path}
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=> .(+< ((hard {now/@da hap/path}) +<))
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(~(doos (is vil eny bud niz) now) hap)
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::
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++ load :: load compatible
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|= {yen/@ ova/(list ovum) nyf/pane}
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^+ [ova +>]
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=: eny yen
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q.niz nyf
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==
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|- ^+ [ova +>.^$]
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?~ ova
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[~ +>.^$]
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?: ?=($verb -.q.i.ova)
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$(ova t.ova, lac !lac)
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?: ?=($veer -.q.i.ova)
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$(ova t.ova, +>.^$ (veer *@da q.i.ova))
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=+(avo=$(ova t.ova) [[i.ova -.avo] +.avo])
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::
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++ peek :: external inspect
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|= {now/@da hap/path}
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^- (unit)
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?~ hap [~ hoon]
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=+ rob=((sloy ~(beck (is vil eny bud niz) now)) [151 %noun] hap)
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?~ rob ~
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?~ u.rob ~
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[~ u.u.rob]
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::
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++ poke :: external apply
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|= {now/@da ovo/ovum}
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=. eny (mix eny (shax now))
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:: ~& [%poke -.q.ovo]
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^- {(list ovum) _+>}
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=^ zef niz
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(~(hurl (is vil eny bud niz) now) lac ovo)
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[zef +>.$]
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::
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++ vega :: reboot kernel
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|= {now/@da ova/(list ovum) hap/path}
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^- (unit {p/(list ovum) q/*})
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=- ?:(?=($| -.res) ((slog p.res) ~) `p.res)
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^= res %- mule |.
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=+ pax=(weld hap `path`[%hoon ~])
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~& [%vega-start hap]
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=+ src=((hard @t) (need (peek now cx+pax)))
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=+ saz=(shax src)
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=+ gen=(rain hap src)
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~& %vega-parsed
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=+ ken=.*(0 q:(~(mint ut %noun) %noun gen))
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=+ ^= nex
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=+ gat=.*(ken .*(ken [0 87]))
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(need ((hard (unit @)) .*([-.gat [[now ~] +>.gat]] -.gat)))
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~& [%vega-compiled hoon nex]
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?> (lte nex hoon)
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=+ gat=.*(ken .*(ken [0 ?:(=(nex hoon) 86 11)]))
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=+ sam=[eny ova q.niz]
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=+ raw=.*([-.gat [sam +>.gat]] -.gat)
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[[[~ %vega hap] ((list ovum) -.raw)] +.raw]
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::
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++ veer :: install vane/tang
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|= {now/@da fav/curd}
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=> .(fav ((hard {$veer lal/@ta pax/path txt/@t}) fav))
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=- ?:(?=($| -.res) ((slog p.res) +>.$) p.res)
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^= res %- mule |.
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?: =(%$ lal.fav)
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~& [%tang pax.fav `@p`(mug txt.fav)]
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=+ gen=(rain pax.fav txt.fav)
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=+ vax=(slap pit gen)
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+>.^$(bud vax)
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%_ +>.^$
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q.niz
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|- ^+ q.niz
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?~ q.niz
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~& [%vane `@tas`lal.fav pax.fav `@p`(mug txt.fav)]
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=+ vin=(vint lal.fav vil bud pax.fav txt.fav)
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?~ vin
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q.niz
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[[lal.fav q.sew:u.vin] q.niz]
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?. =(lal.fav p.i.q.niz)
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[i.q.niz $(q.niz t.q.niz)]
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~& [%vane `@tas`lal.fav pax.fav `@p`(mug txt.fav)]
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:_ t.q.niz
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:- p.i.q.niz
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q.sew:(ruck:(vent lal.fav vil bud [p.niz q.i.q.niz]) pax.fav txt.fav)
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==
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::
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++ wish :: external compute
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|= txt/@
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q:(slap bud (ream txt))
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--
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. ==
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