From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/100887 Path: news.gmane.org!.POSTED!not-for-mail From: Christoph Reller Newsgroups: gmane.comp.tex.context Subject: Re: Defining command with optional and mandatory arguments Date: Thu, 24 May 2018 11:24:34 +0200 Message-ID: Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 X-Trace: blaine.gmane.org 1527153918 26771 195.159.176.226 (24 May 2018 09:25:18 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 24 May 2018 09:25:18 +0000 (UTC) To: ntg-context Original-X-From: ntg-context-bounces@ntg.nl Thu May 24 11:25:14 2018 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from zapf.boekplan.nl ([5.39.185.232] helo=zapf.ntg.nl) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fLmUj-0006rR-Di for gctc-ntg-context-518@m.gmane.org; Thu, 24 May 2018 11:25:13 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by zapf.ntg.nl (Postfix) with ESMTP id 611742C8D5; Thu, 24 May 2018 11:25:16 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at zapf.boekplan.nl Original-Received: from zapf.ntg.nl ([127.0.0.1]) by localhost (zapf.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id yqZ_AfUz-Lba; Thu, 24 May 2018 11:25:11 +0200 (CEST) Original-Received: from zapf.ntg.nl (localhost [IPv6:::1]) by zapf.ntg.nl (Postfix) with ESMTP id BCABA2C8BE; Thu, 24 May 2018 11:25:11 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by zapf.ntg.nl (Postfix) with ESMTP id 11A752C8BE for ; Thu, 24 May 2018 11:25:10 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at zapf.boekplan.nl Original-Received: from zapf.ntg.nl ([127.0.0.1]) by localhost (zapf.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 9H8Ro5HpkZe6 for ; Thu, 24 May 2018 11:25:05 +0200 (CEST) Original-Received: from mail-wm0-f44.google.com (mail-wm0-f44.google.com [74.125.82.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by zapf.ntg.nl (Postfix) with ESMTPS id 626D72C89F for ; Thu, 24 May 2018 11:24:55 +0200 (CEST) Original-Received: by mail-wm0-f44.google.com with SMTP id n10-v6so3197199wmc.1 for ; Thu, 24 May 2018 02:24:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to :content-transfer-encoding; bh=Vx+x2AVyOqI8H51fwMIkNT1Ksw2Kq4kFtzPRdXDisTc=; b=Bo9HJhXoNjzLRRhSLB0OYonFmA0VyyNSJacb/k/cprprORCHGYTQiaoVz7Ct369pg3 yr7Ap3mHFtp0AMrcMmTDVzMwbDwe3sl7WCF9CZZKWkn5zk091IgiWUVoPefWn7aPb56A McEPiU5zvHk7KzKRnWBusGLoIj3OA9GiYxZMPvxM2GrIzl04VMJJfO5L6lqCzoSKDnyI wNiQiCocWoqmlVdABTns69gkr30DzNJ5oR38J1HRqRwqYKb6lJDvjm22+QIerea4QH0F EbLnT1PVKRyZi5m82JbSl3//vhxt9M8XkFyct/ihmVin3w37I/KNCq+4UuGw/faCGayc GEbw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to :content-transfer-encoding; bh=Vx+x2AVyOqI8H51fwMIkNT1Ksw2Kq4kFtzPRdXDisTc=; b=dbkOaM25dEsidb68R8Om+SaZBWOl6Bzzr2mBsbnJE1p+41lPSal4EadyWbUswp1nmb pplVa0uTLl4pS7dD58pAZG62xSUJ90KgjMprngFEAGJJMFLnZuuSzRosAhRK4By0JzrI OfPdvNhj7fBYz9A5lUwNM5wrGe80Kb4KzfomISmAEOUyO/Td4raCYr6aTWmE0BQhhy1o aPmLwiNBvDayRElqdSBbAxWohIzAImq4xQj2hTJSCs3KdQWMbn9zBc2WDK9oRqkxZ1L0 5kkSIbztrgNmm8Y1r5Rzn0blFJhnrM17axjI2pu3mL8px6lMrz/JXL5W8sxt87dv1qDY 9ovQ== X-Gm-Message-State: ALKqPweicPNc4he+DSan6l5R+MGT89tzOjTqgFFxtGqRxHRzdA0I/oAl Hqayyv6nGK486c9j/XSjWKektcGNDDDo5uE9FKAmnQ== X-Google-Smtp-Source: AB8JxZqVOw7DmWM4cslnICGjlx8W9VPy8nPDFkUKpdVuL8OlnV5MSYLCp1FJFT4lKts2f9kwi/sySQ2Laxy3fj9HiDA= X-Received: by 2002:a50:a306:: with SMTP id 6-v6mr11255667edn.292.1527153894970; Thu, 24 May 2018 02:24:54 -0700 (PDT) Original-Received: by 2002:aa7:d7d0:0:0:0:0:0 with HTTP; Thu, 24 May 2018 02:24:34 -0700 (PDT) X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.16 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ntg-context-bounces@ntg.nl Original-Sender: "ntg-context" Xref: news.gmane.org gmane.comp.tex.context:100887 Archived-At: T24gV2VkLCAyMyBNYXkgMjAxOCAxNzo1NDozOSArMDIwMCwgSGVubmluZyBIcmFiYW4gUmFtbSA8 dGV4bWxAZmllZS5uZXQ+IHdyb3RlOgo+IERhdGU6IFdlZCwgMjMgTWF5IDIwMTggMTc6NTQ6Mzkg KzAyMDAKPiBGcm9tOiBIZW5uaW5nIEhyYWJhbiBSYW1tIDx0ZXhtbEBmaWVlLm5ldD4KPiBUbzog bWFpbGluZyBsaXN0IGZvciBDb25UZVh0IHVzZXJzIDxudGctY29udGV4dEBudGcubmw+Cj4gU3Vi amVjdDogUmU6IFtOVEctY29udGV4dF0gRGVmaW5pbmcgY29tbWFuZCB3aXRoIG9wdGlvbmFsIGFu ZAo+ICAgICAgICAgbWFuZGF0b3J5ICAgICAgIGFyZ3VtZW50cwo+IE1lc3NhZ2UtSUQ6IDxBMjFE NDBEMi1FNjA3LTQ3QTQtQkFCMC1DNDM3REM5MTUwREFAZmllZS5uZXQ+Cj4gQ29udGVudC1UeXBl OiB0ZXh0L3BsYWluOyBjaGFyc2V0PXdpbmRvd3MtMTI1Mgo+Cj4gQW0gMjAxOC0wNS0yMyB1bSAx NjowMSBzY2hyaWViIEhhbnMgSGFnZW4gPGouaGFnZW5AeHM0YWxsLm5sPjoKPgo+PiBPbiA1LzIz LzIwMTggMzozOSBQTSwgQ2hyaXN0b3BoIFJlbGxlciB3cm90ZToKPj4+IEhpLAo+Pj4gV2hhdCBp cyB0aGUgcmlnaHQgd2F5IHRvIGRlZmluZSBhIGNvbW1hbmQgd2l0aCBib3RoIG1hbmRhdG9yeSBh bmQKPj4+IG9wdGlvbmFsIGFyZ3VtZW50cywgZS5nOgo+PiBpJ20gbm90IHN1cmUgd2h0IGhhcHBl bnMgYXQgeW91ciBlbmQgYnV0IHRoaXMgaXMgdGhlIGJlc3Qgd2F5Ogo+Cj4gQWxzbywgdGhlcmXi gJlzIGRvY3VtZW50YXRpb24gYXQKPiBodHRwOi8vd2lraS5jb250ZXh0Z2FyZGVuLm5ldC9Db21t YW5kc193aXRoX29wdGlvbmFsX2FyZ3VtZW50cwo+Cj4gSWYgdGhlcmXigJlzIHNvbWV0aGluZyB3 cm9uZywgcGxlYXNlIGZpeCBpdCB5b3Vyc2VsZiBvciBjb21lIGJhY2sgdG8gdGhpcyBsaXN0IDsp Cj4KClRoYW5rIHlvdSBIcmFiYW4gZm9yIHBvaW50aW5nIG1lIHRvIHRoZSB3aWtpLiBJIHdhcyBh d2FyZSBvZiB0aGlzIHBhZ2UKYnV0IGl0IGNvbnRhaW5zIG9ubHkgdGhlIGNhc2Ugb2YgbWFuZGF0 b3J5IGFyZ3VtZW50cyBpbiBjdXJseSBicmFjZXMKe30gbm90IGluIGJyYWNrZXRzIFtdLgoKQ2hl ZXJzLAoKQ2hyaXN0b3BoCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCklmIHlvdXIgcXVlc3Rp b24gaXMgb2YgaW50ZXJlc3QgdG8gb3RoZXJzIGFzIHdlbGwsIHBsZWFzZSBhZGQgYW4gZW50cnkg dG8gdGhlIFdpa2khCgptYWlsbGlzdCA6IG50Zy1jb250ZXh0QG50Zy5ubCAvIGh0dHA6Ly93d3cu bnRnLm5sL21haWxtYW4vbGlzdGluZm8vbnRnLWNvbnRleHQKd2VicGFnZSAgOiBodHRwOi8vd3d3 LnByYWdtYS1hZGUubmwgLyBodHRwOi8vY29udGV4dC5hYW5oZXQubmV0CmFyY2hpdmUgIDogaHR0 cHM6Ly9iaXRidWNrZXQub3JnL3BoZy9jb250ZXh0LW1pcnJvci9jb21taXRzLwp3aWtpICAgICA6 IGh0dHA6Ly9jb250ZXh0Z2FyZGVuLm5ldApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXw==