From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Maxime Devos Newsgroups: gmane.lisp.guile.devel Subject: Re: thoughts on targetting the web Date: Sun, 20 Jun 2021 22:55:59 +0200 Message-ID: <808b85b7d0b85b32598edbae811377cfa1cd404e.camel@telenet.be> References: <87h7htfvy3.fsf@pobox.com> <87lf74ei74.fsf@dustycloud.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg="pgp-sha512"; protocol="application/pgp-signature"; boundary="=-OA6tvQ11StfzYRFt+kfp" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="24787"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Evolution 3.34.2 Cc: Andy Wingo , guile-devel@gnu.org To: Chris Lemmer-Webber Original-X-From: guile-devel-bounces+guile-devel=m.gmane-mx.org@gnu.org Sun Jun 20 22:56:26 2021 Return-path: Envelope-to: guile-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lv4UT-0006Gq-Tp for guile-devel@m.gmane-mx.org; Sun, 20 Jun 2021 22:56:25 +0200 Original-Received: from localhost ([::1]:53186 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lv4US-0003cV-Vi for guile-devel@m.gmane-mx.org; Sun, 20 Jun 2021 16:56:24 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:34266) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lv4UI-0003cI-2a for guile-devel@gnu.org; Sun, 20 Jun 2021 16:56:14 -0400 Original-Received: from baptiste.telenet-ops.be ([2a02:1800:120:4::f00:13]:33358) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lv4UF-0000uB-RS for guile-devel@gnu.org; Sun, 20 Jun 2021 16:56:13 -0400 Original-Received: from ptr-bvsjgyjmffd7q9timvx.18120a2.ip6.access.telenet.be ([IPv6:2a02:1811:8c09:9d00:aaf1:9810:a0b8:a55d]) by baptiste.telenet-ops.be with bizsmtp id KYw6250040mfAB401Yw6VA; Sun, 20 Jun 2021 22:56:06 +0200 In-Reply-To: <87lf74ei74.fsf@dustycloud.org> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=telenet.be; s=r21; t=1624222566; bh=onyZUsuCXZkCMDTTyZ+rhDwQTxflgP0tN+HbyCatwso=; h=Subject:From:To:Cc:Date:In-Reply-To:References; b=iam3JJVmPfVY4tzMGX3GFU5S5DQ4fI5keVEqkpHINX8YAIcoy6jFN6ZLDzh/bte0D 9nT9tUzXtDxVR6y1ZNJu19xi+MIBkZUcjy0tSR33wUHnFr/p3+yVD/D+YH7qh1i6D+ 7YzMLApcw54lKVhHpQA1JfNSNyVdBn8MuEiqoFB9UPZ1uOGcFyKI7M9vIqAFF/rvpa sHQ1U7P5WV3900OUU4m+eTI+LrxUxcVrVTdSgC1J49p8/aPU8cnT1tGDHnb23m1Sn8 Anbmc/u0TEzlZaCgKapGQD6oglpBWruqi7fkGrqZadlEpfJVdt6kLiUxeF4INtWm8M frvDlcWZmfjUA== Received-SPF: pass client-ip=2a02:1800:120:4::f00:13; envelope-from=maximedevos@telenet.be; helo=baptiste.telenet-ops.be X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: guile-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Developers list for Guile, the GNU extensibility library" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guile-devel-bounces+guile-devel=m.gmane-mx.org@gnu.org Original-Sender: "guile-devel" Xref: news.gmane.io gmane.lisp.guile.devel:20791 Archived-At: --=-OA6tvQ11StfzYRFt+kfp Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Chris Lemmer-Webber schreef op zo 20-06-2021 om 10:14 [-0400]: > Weakmaps are a thing these days I think: > https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_= Objects/WeakMap Nice, though it doesn't allow enumerating keys (which is reasonable enough in practice) and it doesn't support weak-value maps (where the reference to the value is weak) and doubly-weak maps. (I never used weak-value or doubly-weak maps though) Also (unrelated), I have patch for ephemeral-key hash tables in Guile, but it's buggy (the values sometimes become random heap objects in some situations??) so I'll try to debug it first. Greetings, Maxime. --=-OA6tvQ11StfzYRFt+kfp Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iI0EABYKADUWIQTB8z7iDFKP233XAR9J4+4iGRcl7gUCYM+rXxccbWF4aW1lZGV2 b3NAdGVsZW5ldC5iZQAKCRBJ4+4iGRcl7u7pAQCWQjQAzUbReHrtUlBVOCP0r368 AC5r7vg2JE1vx8ibGwD/TB0S76Cn3t28riv6qJ4pZrL04aG9Ucr2mdk1APdpEww= =mVpe -----END PGP SIGNATURE----- --=-OA6tvQ11StfzYRFt+kfp--