From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-3.3 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 29248 invoked from network); 21 Jan 2023 17:51:25 -0000 Received: from zero.zsh.org (2a02:898:31:0:48:4558:7a:7368) by inbox.vuxu.org with ESMTPUTF8; 21 Jan 2023 17:51:25 -0000 ARC-Seal: i=1; cv=none; a=rsa-sha256; d=zsh.org; s=rsa-20210803; t=1674323486; b=deuF2OI9Zri1fPKxAP9kXBa/tHkL2Vk8ttqv4jCHuJhFenuFMj2Xq1DwdBF2IUFahfg2OAyOCo n1JlKv5DLhTEkaOiEVgTn07Tyhz5UmHtdu+M+2a4t4+QfsxYJHwzhYurWF67+TNGrkDn2mqHmM 3Dtv7Scd5ZwQZ6Qo2KOmC1sf59qMql5819OffvMMd9IjiqxyQ83M+nluUpl3tGJCmBAvs0fAC/ Zk4yHScwUOly/GN78ZVZGKK7UB/7nKVukIXdlJlW7F4VOL449DoEttPcW7/AcK4FYenm7+1XJL Kj5jNLSfvoitXmSHmIc7AExdsexLIhofDi4jubuEfrdLvw==; ARC-Authentication-Results: i=1; zsh.org; iprev=pass (mail-ej1-f45.google.com) smtp.remote-ip=209.85.218.45; dkim=pass header.d=brasslantern-com.20210112.gappssmtp.com header.s=20210112 header.a=rsa-sha256; dmarc=none header.from=brasslantern.com; arc=none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed; d=zsh.org; s=rsa-20210803; t=1674323486; bh=vdcjMnqPy9gstL4tHYIIEq+eHNCioISTqUxPTMY+pIw=; h=List-Archive:List-Owner:List-Post:List-Unsubscribe:List-Subscribe:List-Help: List-Id:Sender:Content-Type:Cc:To:Subject:Message-ID:Date:From:In-Reply-To: References:MIME-Version:DKIM-Signature:DKIM-Signature; b=C2IIHRSMdweaDpnFMzggqC2ju2tgsU495INBPrFogjwPF978xmuI12NeKyh5mjV+mm57eHdJZ5 h2o3mI9nNVcnFVqiUgkdNxCEEadrGK55ApwBdpefnXVcu06GGO33ndyPMFZQhqm1Lp5LarEDw3 NXn6iPe0Kzwx8TZgI+VzTypOgjh/DgyDqBt/nZkRfN/9+Z5tuIHF+9efJMy6w7Ny9n+UZQF7bJ 1g/DHAPEaMFyebOpTp8l+88eGYYLOLL08zowCb8S5BRyDZ4rw6TdxQyHD7y+O1nqxK/WDiHfP2 KBlDa/T+BC2Fif8J45S0qq8VcWvjFxt/K8Ae98Zo8cEsOQ==; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=zsh.org; s=rsa-20210803; h=List-Archive:List-Owner:List-Post:List-Unsubscribe: List-Subscribe:List-Help:List-Id:Sender:Content-Type:Cc:To:Subject:Message-ID :Date:From:In-Reply-To:References:MIME-Version:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID; bh=vdcjMnqPy9gstL4tHYIIEq+eHNCioISTqUxPTMY+pIw=; b=jZjXKja98NzfO9okVnYF/qcwHo G5Pr09bh0joe6xmoN5fhqPINLKT0kfOMitH+b96/qXrWEYqnTuo5MMbDB9MqTM8i15O5wW8oTkBYu qd0K9EBwF8rbnXSpnM7oToB26CL+w9JyWBl8TeSMrhnjqE94O2rrewrBq0DyCytbbK8VZXn+MEgsh GzfB4bZO6qezyyUUmw/WQeXJsr9qaeAajfrRKsVCsdzy1Ld10xSXvy6Itn/Z7j+Rk1spZ3LtQVl8C ULiREhVJ0tzYF39uwrZxHpS8/IMKV2X2N27eOA11H5iSIsLvE/mHJrdhoUzMv/CaTW/tZePIKO/yu pIU/PCkQ==; Received: by zero.zsh.org with local id 1pJI1V-0006ig-Ad; Sat, 21 Jan 2023 17:51:25 +0000 Authentication-Results: zsh.org; iprev=pass (mail-ej1-f45.google.com) smtp.remote-ip=209.85.218.45; dkim=pass header.d=brasslantern-com.20210112.gappssmtp.com header.s=20210112 header.a=rsa-sha256; dmarc=none header.from=brasslantern.com; arc=none Received: from mail-ej1-f45.google.com ([209.85.218.45]:34746) by zero.zsh.org with esmtps (TLS1.3:TLS_AES_128_GCM_SHA256:128) id 1pJI0W-0005zs-Cr; Sat, 21 Jan 2023 17:50:27 +0000 Received: by mail-ej1-f45.google.com with SMTP id az20so21369476ejc.1 for ; Sat, 21 Jan 2023 09:50:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=brasslantern-com.20210112.gappssmtp.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=vdcjMnqPy9gstL4tHYIIEq+eHNCioISTqUxPTMY+pIw=; b=XmNf6GAwHIdWkMv6XQaXPvTzvBsae9fNKkHkT7LWygXTWYh612gxCmUgjEnM2KGBEJ cdqRbRhd2dWnwFiUExfuE0ye4yvAlDZlJtQmy4I6I7c0StAVuqKpriIlqZoIQnEdz5X7 7RpVncERZlq+cMLSrvMl9zliI6fWhBVPJGqymbKMYPLs7AbBCuiNGnYH134QvKrQkRRp zHk+pr8IpayJkd+DUGzAwBRGeLKrtTLFqQZ9MWKofKVLg171MKijIUmjX28Pkw4CLUtW MLr5XNLEN0ROSQdirrxnDeLF8fQjmmtP01Hzge7RiA0TDLuQDyOb8Nu92Heaq2ir1pzd vO/Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=vdcjMnqPy9gstL4tHYIIEq+eHNCioISTqUxPTMY+pIw=; b=2e39rB1EOovzSHqQu6eYap3N8ig6+YNCtd91z2OD/UmRJBo9gjLpdxi5raf2IWVW0F Daj+dFyQd2B6PgRIbpDUirQ5Nut8rj/zwFvQnPm2rrBFIym5Qjz1IbmESk/31ZUWjwik osoMGX5CW3l5PEkzHHuUFBwE3ItukV0qPnpIRbMvRcgvLtUYNDhgv99txTPwSgQZduah m/EJeagI2pzl35FQ2TkWe0Ltt1+hGkcZtB827gaLM23A8pjnuFkDSSUpYHXa9QOAdJBM E4GoK4briw/l/cvNJPSMvkscJ0ipyQeS2kLglacaYCVK3ljPGeF252nW0bow6dJXry6C /6Eg== X-Gm-Message-State: AFqh2koF3q0hI7vZrNXk+KG96pGVNCItVqBW+R/WuKktCQP+97msN5za fero+iFPFVCcMnwidbkl5w/JLhHxKLlCW/Ju0bB2TKhuJkAeDA== X-Google-Smtp-Source: AMrXdXvavmgESMzdo5PDoVcg4jURELBaN77X9MsuTUFmYeL8hNkCet2XMfHOMVj3TIkMkKFzdYvKRGYlc2ZKYcrlYSE= X-Received: by 2002:a17:906:2e98:b0:85b:be55:7272 with SMTP id o24-20020a1709062e9800b0085bbe557272mr2075269eji.585.1674323424167; Sat, 21 Jan 2023 09:50:24 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Bart Schaefer Date: Sat, 21 Jan 2023 09:50:13 -0800 Message-ID: Subject: Re: A way to untie -T vars? To: Roman Perepelitsa Cc: Sebastian Gniazdowski , Zsh Users Content-Type: text/plain; charset="UTF-8" X-Seq: 28696 Archived-At: X-Loop: zsh-users@zsh.org Errors-To: zsh-users-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-users-request@zsh.org X-no-archive: yes List-Id: List-Help: , List-Subscribe: , List-Unsubscribe: , List-Post: List-Owner: List-Archive: On Sat, Jan 21, 2023 at 9:48 AM Roman Perepelitsa wrote: > > A quick test shows that VAR=${(j.:.)${(us.:.)VAR}} is slightly faster > than `typeset -T VAR _VAR`. I suspect we're missing some context -- e.g., perhaps new values are repeatedly being appended to $VAR and it's slow to re-split the full string every time?