ã€PHP8.2】動的プãƒãƒ‘ティãŒç¦æ¢ã•ã‚Œã‚‹ - Qiita$dt = new DateTime(); $dt->hoge = 1; var_dump($dt->hoge); // 1 PHPã§ã¯æœªå®šç¾©ã®ãƒ—ãƒãƒ‘ティã«å€¤ã‚’çªã£è¾¼ã‚€ã¨ã€ç‰¹ã«ä½•ã®æŠµæŠ—ã‚‚ãªãプãƒãƒ‘ティãŒç”Ÿãˆã¾ã™ã€‚ ã—ã‹ã—ã€ä»–ã®å¤šãã®è¨€èªžã§ã¯ã“ã®ã‚ˆã†ãªå‹•ä½œã«ãªã‚‰ãšã€æœªå®šç¾©ãƒ—ãƒãƒ‘ティをçªã£è¾¼ã‚‚ã†ã¨ã™ã‚‹ã¨ã‚¨ãƒ©ãƒ¼ã«ãªã‚Šã¾ã™ã€‚ ã¨ã„ã†ã“ã¨ã§ã“れをç¦æ¢ã—よã†ã¨ã„ã†RFCãŒæ出ã•ã‚Œã¾ã—ãŸã€‚ 以下ã¯Deprecate dynamic propertiesã®RFCã®ç´¹ä»‹ã§ã™ã€‚ PHP RFC: Deprecate dynamic properties Introduction 宣言ã•ã‚Œã¦ã„ãªã„プãƒãƒ‘ティã«æ›¸ãè¾¼ã¿ã‚’è¡Œã†ã¨ã€PHPã§ã¯ä½•ã‚‚エラーãŒå‡ºãšã«å‹•çš„ã«ãƒ—ãƒãƒ‘ティãŒä½œæˆã•ã‚Œã¾ã™ã€‚ ç¾ä»£ã®ã‚³ãƒ¼ãƒ‰ã«ãŠã„ã¦ã€ã“ã‚ŒãŒæ„図的ã«è¡Œã‚れるã“ã¨ã¯ã»ã¨ã‚“ã©ã‚ã‚Šã¾ã›ã‚“。 ã“ã®RFCã§ã¯ã€å‹•çš„プãƒãƒ‘ティをéžæŽ¨å¥¨ã¨ã—ã€å°†æ¥çš„ã«å‰Š
行政文書をマークダウン化ã—よã†ï¼ã¨ã“ã‚ã§ãƒžãƒ¼ã‚¯ãƒ€ã‚¦ãƒ³ã£ã¦ä½•ï¼Ÿï½œMETI-DX 経済産æ¥çœDXオフィス
MySQLã§ãƒ—ライマリã‚ーをUUIDã«ã™ã‚‹å‰ã«çŸ¥ã£ã¦ãŠã„ã¦æ¬²ã—ã„ã“㨠| Raccoon Tech Blog [æ ªå¼ä¼šç¤¾ãƒ©ã‚¯ãƒ¼ãƒ³ãƒ›ãƒ¼ãƒ«ãƒ‡ã‚£ãƒ³ã‚°ã‚¹ 技術戦略部ブãƒã‚°]![MySQLã§ãƒ—ライマリã‚ーをUUIDã«ã™ã‚‹å‰ã«çŸ¥ã£ã¦ãŠã„ã¦æ¬²ã—ã„ã“㨠| Raccoon Tech Blog [æ ªå¼ä¼šç¤¾ãƒ©ã‚¯ãƒ¼ãƒ³ãƒ›ãƒ¼ãƒ«ãƒ‡ã‚£ãƒ³ã‚°ã‚¹ 技術戦略部ブãƒã‚°]](https://cdn-ak-scissors.b.st-hatena.com/image/square/5e9d48c3c6f38c2d5f71897d98efcb251289d1f9/height=288;version=1;width=512/https%3A%2F%2Ftechblog.raccoon.ne.jp%2Fwp-content%2Fuploads%2F2021%2F07%2Fboard-755792_800.jpg)
{{#tags}}- {{label}}
{{/tags}}