Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:122540 X-Original-To: internals@lists.php.net Delivered-To: internals@lists.php.net Received: from php-smtp4.php.net (php-smtp4.php.net [45.112.84.5]) by qa.php.net (Postfix) with ESMTPS id 8688A1AD8F6 for ; Sun, 3 Mar 2024 03:25:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=php.net; s=mail; t=1709421739; bh=YbwqBB7CJAt4Do2wzQ+IWcjqPKihSE+j34zDwZlLT18=; h=From:Date:Subject:To:From; b=KMz/dQaJXEBYDzaAkxR3zBgZR83uA1kO+rfmKQe+yfu5SqXwWUE91mh87gmv2uEhx w06sQ9LvzqWo8gg4C7hRKHvbNVB6Prx68/PgjrLPpqoS6c6Gcrig8DlZRgcols1DaD MqzaZwFhMTplF37AjPLkzckxsKzwoyP7z/RjDBrIjKiLtUBRrJ8QVbx8RlUmDxQDq2 5I3CrVtPj5QbN7eXkpdHZBU5IU4nXLMxowBdCrdHz/SuTVtMyxUtWNq2ysVzUb2D24 m5Am04WvsjAGnO5aD8ecSx1Cx8oiRI0wOPJLQC/0SRuBQD1JEgBetIYlPEeU02uxLJ YX+Shdc0sP2mA== Received: from php-smtp4.php.net (localhost [127.0.0.1]) by php-smtp4.php.net (Postfix) with ESMTP id 87789189F1A for ; Sat, 2 Mar 2024 23:22:17 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 4.0.0 (2022-12-13) on php-smtp4.php.net X-Spam-Level: X-Spam-Status: No, score=0.6 required=5.0 tests=BAYES_50,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,DMARC_PASS,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=4.0.0 X-Spam-Virus: No X-Envelope-From: Received: from mail-wm1-f46.google.com (mail-wm1-f46.google.com [209.85.128.46]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by php-smtp4.php.net (Postfix) with ESMTPS for ; Sat, 2 Mar 2024 23:22:17 +0000 (UTC) Received: by mail-wm1-f46.google.com with SMTP id 5b1f17b1804b1-412b83cfac4so23285965e9.0 for ; Sat, 02 Mar 2024 15:22:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1709421725; x=1710026525; darn=lists.php.net; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=RNnLNnjFvensV4CBjdZuCz0CGuL0GBoWt4pIEEXIhcI=; b=CWqRIkoeRNjm+lpVIYFgWIfuv93GJWMj9gcA6EDdGsqc254GxiJqejR8SOFCmPn/6q cM30CQiZUzN6P3xegPvm37V0H9QOecZOxLI+gx/1Fc28PHu5qBhc/8TAFofvMyz1CVfk BcJ1acwIPI41fDDOoqTBrPxN7bPXWkA5Sd+06UPBNPuOp1yw5NU09glpeZGmvFJL0ZQK FwhFXonwokg1ll0DUvReqsjO6nLyWkQ4rfR31AkuLSOBYkPYYquyzWK9oJFgx36uNz+q lkGKjqQ0zNmslSoXd/5ZIQrVC/tHAB9jZLUDSQbsDKSU5Axzyn/pQlbg9pT9KKfh5xbB ksBQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709421725; x=1710026525; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=RNnLNnjFvensV4CBjdZuCz0CGuL0GBoWt4pIEEXIhcI=; b=wPof2z1QbG8LYz+httTNC2fW46cF6vqZ8eJMsTJpu0pShwN23r+3Wyj9Xh2nvCzSQz TFBvYHHxiuBj5iFhN0bZ+sQ9eyZKevilVg4rd+wHwyqi/9KgUW8rhPvMzOTh7tBbIaQo 88OgTDdsGMa0Y2Z1AgfNcH9FXto5e5nwdekgrDizIsB/w1cLHn5byiJ4MRbMNd9YUlGp mIl4uU03VrSxvSaq6/gNqbKPaYJL2W1uhggyIJT1+W5c6hxT2yxJo8ELiLYRZeJKGTRD M0L5g/RDcRZIEQLMqU+7oV9ODX3zScynQ0Ly7EiI0umYcjviZHnapXUCsRLFiQR0WFzW L5eA== X-Gm-Message-State: AOJu0Yzv6YsEtZ050QrdfGkaarrkP6PPU1ag170fShc2ATr7foSx4QLe aC/h7ZVQR05O+YQCsZLCSdboVo5RHSwKinWpQ12IA0xuOXQSZSyfby/hDI9asQhSxRPHJvFUHP7 KSEOXKi8ZkrvjNjezl7CGbqQk6jQUKE+uBA== X-Google-Smtp-Source: AGHT+IE6p8xilR+ZG72DwloWYkskXfpKCgtkgM2EnPxEwYOm9+YS0cAp5saYrUnWxWJM1wWoWk6NE/1hy8A+9sWlQfg= X-Received: by 2002:a5d:5108:0:b0:33e:21a9:ee9e with SMTP id s8-20020a5d5108000000b0033e21a9ee9emr3868463wrt.2.1709421724823; Sat, 02 Mar 2024 15:22:04 -0800 (PST) Precedence: bulk list-help: list-post: List-Id: internals.lists.php.net MIME-Version: 1.0 Date: Sun, 3 Mar 2024 08:21:53 +0900 Message-ID: Subject: [PHP-DEV] [Discussion] grapheme cluster for str_split function To: php internals Content-Type: text/plain; charset="UTF-8" From: youkidearitai@gmail.com (youkidearitai) Hi, Internals I noticed PHP does not have grapheme cluster for str_split function., Until now, you had to use the PCRE function's \X. Therefore, I try create `grapheme_str_split` function. https://github.com/php/php-src/pull/13580 It is possible to convert array per emoji and variation selectors using ICU. If it's fine, I'll create an RFC. Regards Yuya -- --------------------------- Yuya Hamada (tekimen) - https://tekitoh-memdhoi.info - https://github.com/youkidearitai -----------------------------