CTAN Comprehensive TeX Archive Network

CTAN Up­date: per­fect­cut

Date: July 27, 2019 9:06:38 PM CEST
Guil­laume Munch-Maccagnoni sub­mit­ted an up­date to the per­fect­cut pack­age. Ver­sion: 2.3 Li­cense: lp­pl1.3 Sum­mary de­scrip­tion: De­lim­iters whose size ad­justs to the nest­ing An­nounce­ment text:
(v2.3) 07/17: * When us­ing scalerel, only use \ThisStyle for the out­er­most com­mand due to per­for­mance is­sues. 06/18: * The git repos­i­tory and the bug tracker have moved to http://git­lab.com/gadmm/per­fect­cut.
The pack­age’s Cat­a­logue en­try can be viewed at https://ctan.org/pkg/per­fect­cut The pack­age’s files them­selves can be in­spected at http://mir­ror.ctan.org/macros/la­tex/con­trib/per­fect­cut/
Thanks for the up­load. For the CTAN Team Pe­tra Rübe-Pugliese
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per­fect­cut – Nested de­lim­iters that con­sis­tently grow re­gard­less of the con­tents

This pack­age de­fines the com­mand \per­fect­cut#1#2 which dis­plays a bracket <#1||#2>. Var­i­ous other de­lim­iters are sim­i­larly de­fined (paren­the­ses, square brack­ets ...). The ef­fect of these com­mands is to let the de­lim­iters grow ac­cord­ing to the num­ber of nested \per­fect­com­mands (re­gard­less of the size of the con­tents).

The pack­age was orig­i­nally in­tended for solv­ing a no­ta­tional is­sue for di­rect-style con­tin­u­a­tion cal­culi in proof the­ory. For gen­eral use, the pack­age also de­fines com­mands for defin­ing other sorts of de­lim­iters which will be­have in the same way (see ex­am­ple in the doc­u­men­ta­tion). The pack­age also of­fers a ro­bust reim­ple­men­ta­tion of \big, \bigg, etc.

Main­tainerGuil­laume Munch-Maccagnoni



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