å ç¨ãTwitterã§ãããã¸ãã®æ å ±ãè¦ã¦ãè奮ãããã¦é»è»ã1é§ æ©ãéãã¦ãã¾ã£ãã®ã§ãããæ¬¡ã®é»è»ã«ä¹ã£ããä»åº¦ã¯éããé§ ãä¹ãéããããããåæºãã¦ãããã¸ã¤ã§ããããã°ãã¯ã
仿¥ã®å¤ã¯ã¤ã³ã¿ã¼ãããã®åã人ãã¶ã¯ã¤ãã¦ãããªãâ¦ã¨æã£ã¦ãããããããããã¨ã§ããã
@bradeeoh You can't imagine how happy I am. I organized an office party to celebrate! pic.twitter.com/sjJ8lddwkf
â David (@medavidk) 2017å¹´8æ3æ¥
iOSã®ãµãã¡ãªã§Service Workersãåãããã«ãªããããããªãâ¦ã ã¨ãæ¸ãã¦ããªãã®ãã¨ãåãããªãã§ãããã
è¶ ç°¡åã«èª¬æããã¨ãã¹ããã¢ããªã¿ãããªãã¨ããã©ã¦ã¶ã§ããããã«ãªãæ¹åã¸ä¸æ©é²ãã (ãããããªã)ã®ã§ãã
ãã®è¨äºã«æ¸ããã¨ã¯åã®åã¿è¶³ã®å¯è½æ§ããããã©ããããã®ã¾ã¾é²ãã ãWebã®ä¸çã䏿©é²åãããããããªãåããã¨ãªã®ã§å¢ãã§æ¸ãã¦ããã¾ã(ã®ã§ãèªãæ¹ããã®ã¤ããã§ã)ã
ã¹ããã¢ããªã¿ããã«ãã©ã¦ã¶ãåãPWAã¨Service Workersã«ã¤ãã¦
PWAã¯ãããã°ã¬ãã·ã ã¦ã§ãã¢ããªãã®ç¥ã§ããã¤ãã£ãã¢ããªçãªåããããã¢ãã¤ã«ãµã¤ãã§ã(æ£ç¢ºãªèª¬æã§ã¯ãªãæ°ããã¾ãããããã§ã¯åããããããåªå ãã¾ã)ã ãã¤ãã£ãã¢ããªã£ã¦ã®ã¯ãApp Store ã ãã¬ã¤Srore ãããã¦ã³ãã¼ãã»ã¤ã³ã¹ãã¼ã«ããããããããã¢ããªãã§ãã
ãã£ã¨ãã¿ããªã«èº«è¿ãªPWAã®ä¾ã¯Twitter liteã¨ãã§ããããã ããåã®ã¹ããã®ç»é¢ãªãã§ããã©ããã¤ãã£ãã¢ããªã®Twitterã¨PWAã¢ããªã®Twitter liteã両æ¹ä½¿ã£ã¦ããããã¾ãã (ãããã¨ä¸æ®µã®ãã¹ããã³2ã¤ãPWAããã¹ããã³ã®ã¯ã©ã¤ã¢ã³ãã¢ããªPawooã¯ãã¤ãã£ãã¢ããª)
PWAã¯ãService Workersã¨ããä»çµã¿ã§åãã¦ã¾ãã¦ãããã®ãããã§Androidã ã¨ãã¤ãã£ãã¢ããªã¿ããã«ã¢ãã¤ã«ãµã¤ããæ±ãã¾ãã ãµã¼ãã¼ããã®ããã·ã¥éç¥ãããã¯ã°ã©ã¦ã³ãåæãªã©ã使ãã¦ãå°æ¥çã«ã¯ã¸ãªãã§ã³ã·ã³ã°ãªã©ä½¿ããæ©è½ãå¢ããã¦ããè¨ç»ã«ãªã£ã¦ããããã§ãã
Androidã®ChromeãªããPWA対å¿ãã¦ãããµã¤ããããã¼ã ã«è¿½å ãããã¨ä¸è¨ã®ç»åã®ããã«ãªããPWAãèµ·åã§ããããã«ãªãã¾ãã
ç¾å¨ã¯ iOS ã¯Service Workersã«å¯¾å¿ãã¦ããªããã§ãããä»åã®åãã§PWAãåãããã«ãªããâ¦ã¨è©±é¡ã«ãªã£ãããã§ã(å®éã«ããã«Service Workersãåãããã«ãªããããããªããã§ããããã©)ã
Appleã¯PWAã©ã¼ããã ããã¨ã¿ããªãæã£ã¦ãã
éãããä¸çã§ããPWAã¯ç´ æ´ããããã§ããã©ããiOSã§ã¯æªå¯¾å¿ã ã£ãããã§ãã ãããããApple対å¿ãã¦ããããããã£ã¦ãªãã¾ãããã
Appleã¯2015å¹´ããããã®ãã¡å¯¾å¿ãããã¨è¨ã£ã¦ã¯ãããã®ã®ãAppleã¯ãèªç¤¾ãéããã«èª²éã§ããã®ã¯é²ãããã ããããå³ãã審æ»ãåããªãiOSã¢ããªãåºåãã®ãè¯ãã¨ã¯æããªãã ãããªããã¨æã£ã¦ãããã§ãã
ã»ãã¨ã«ä¸çä¸ã®ãããã¼ãã£ã¤ã«é¢ãã人ãããæã£ã¦ããããããªããã¬ãã«ã§ã¿ããªããæã£ã¦ããã¯ãã
App Storeãéããªãã¨ã¢ããªã使ããªãâ¦ã¤ã¾ãæµéããããã©ããã®å¯©æ»ã¨èª²éãã¬ãããªæ´ãã§ãç¶æ ãªãã ããããããããã®æ¨©çã¨ç§©åºãå´©ãã¦ã¾ã§ãªã¼ãã³ãªä¸çã¸é²ãå¿ è¦ã¯ãªããã§ããããAppleãããããã
ãããªé¢¨ã«ã¿ããªããããã©ããªããã ããâ¦ãã£ã¦æã£ã¦ããã¨ããã«WebKitã®Service Workers ã in development ã«ãªã£ã(ããã¾ã§ã¯æ¤è¨ä¸ã ã£ãã®ãéçºä¸ã«ãªã£ã)ã¨èãã¦ä¸çä¸ã®ãããã¼ãã£ã¤ãªäººãã¡ãã¶ã¯ã¶ã¯ãã¦ããã®ã§ããã ãã³ãã«å¯¾å¿ãã¦ããããä¸çå¤ãã£ã¡ãããããã
â»ã¨ã¯ãããããã¾ã§ããããæããããã¾ã§ãªã®ã§ã¡ããã¨å®è£ ãããã®ãã¯ãã¾ã ã¾ã åããã¾ããã§ããã©ãã
PWAã¯ãã¤ãã£ãã¢ããªã®ä¸çãç ´å£ããªãã¨æã
ããããå ã¯åã®å人çãªè¦è§£ã§ãã¦ãæ°å¹´å¾ã«èªãã ããç大ã«ã¯ããã¦ãm9(^Ð^)ï¾ï¾ï½·ï¾ï½¬ï½°ãã£ã¦ãªãå¯è½æ§ãé«ãã®ã§ãããããã¦æ¸ãã¾ãï½
App Storeãæ¨©çãæ¡ãä¸å¤®é権çãªãã¤ãã£ãã¢ããªã®ä¸çã«å¯¾ããPWAã¯ãªã¼ãã³ãªWebã®ä¸çãåºããåãçµã¿ã§ãã
ãã¤ã¦ãPCã§ã®Webã®ä¸çãä¸å¤®é権çãªappãã¼ã±ããã¯ãªãã£ããã®ã®ãã¤ãã£ãã¢ããªããWebãã©ã¦ã¶ã«ç§»è¡ãã¦ãã£ãæ´å²ãããããã§ããã®æµããç¥ã人ãã¡ã¯ããããã¾ãã¹ãã¼ããã©ã³ããªã¼ãã³ãªã¦ã§ãã«å¯ãä¸çã«ãªã£ã¦ããã¯ããªãããâ¦ãã¨æªæ¥ãä¿¡ãã¦ãã䏿´¾ããã£ãããã¾ãã åã«ãããããæä»£ãããã¾ãã(è¬ã®ä¸ããç®ç·)
ããããPWAã¯ãè±ãä¸å¤®é権ãã¨ããããããã®ã§ã¯ãªãã両ç«ããããã®ã ã¨æããã§ãããã
ãã¤ãã£ãã¢ããªãããã©ã¦ã¶(PWA)ã¸ç§»è¡ããããããªãã¦ãå ±åããããããªãããªã¼ã¨æã£ã¦ã¾ãã
App Storeã¨ãPlayã¹ãã¢ã£ã¦ç´ æ´ããããã
éITãªå人ã¨è©±ãã¦ã¿ãã¨ããã©ã¦ã¶ã§ã使ãããµã¼ãã¹ã試ãæããã¢ããªãã¨ããã¨è¨ã£ã¦ãã¦ã³ãã¼ãã»ã¤ã³ã¹ãã¼ã«ããããã§ãããã
ãããè¦ã¦èãæ¹ãå¤ããããã§ããã©ãã¹ãã¼ããã©ã³ã§ä½ãããããã¨ãã«æ¤ç´¢ããã®ã¯Webå ¨ä½ããæ¢ãã®ã§ã¯ãªããApp StoreãPlayã¹ãã¢ãªããã§ãããã«ãã¹ãã¼ããã©ã³ã§ã§ãããã¨ããéç´ããã¦ãã¦ãã¦ã³ãã¼ãã§ãããã¨ã¯ã¦ã¼ã¶ã¼ãããããé«ã価å¤ããããªãã¨æã£ãããã§ãã
æåãããã®è¦ç¹ãæã£ã¦ã人ãããããå½ããåãããã£ã¦ãªããããããªããã©ããã¤ãã£ãã¢ããªãããªã¼ãã³ãªä¸ç観ã®ãã©ã¦ã¶(PWA)ã¸ãç§»è¡ããé¡ã£ã¦ããæ´¾é¥ã ã£ãåããããã¨ãããããã¹ãã¢ããã¤ã³ã¹ãã¼ã«ããã¿ãããªæè¦ã ã£ãã®ãããã®æ¹ã楽ã ããç°¡åãã ã£ãã¨æ°ä»ããããããã§ããã
ãããPWAããã¤ãã£ãã¢ããªã¨è¦åãã¤ããªããããªåããã§ããã¨è¨ã£ã¦ãããã¯ãä»çµã¿ä¸ãã¤ãã£ãã¢ããªã®æ¹ããµã¯ãµã¯åãã¾ãããã
ããããå«ãã¦ã¢ããªã®æµéãä¸å¤®é権åããã¦ãããã¨ã«ãã£ã¦ããããããUXã£ã¦ãããªãã¨æã£ãããã§ãã 価å¤é«ãã
ãªã®ã§ãããOSé¢ä¿ãªãPWAã使ããããã«ãªã£ã¦ããç§»è¡ããããããªãã¦ä½¿ãåããããããããªãããªã¼ã¨æã£ã¦ãã仿¥ãã®ããã§ãã
ã¾ã ã¾ã åãããªãããç¥ãã°ããã ãã©
ãªããåã®åæãªå¦æ³ãå èµ°ã£ã¦å¢ãã§æ¸ããã®ã§æå³ä¸æãªè¨äºã«ãªãã¤ã¤ããã¾ãããããã人ã«ä¼ããã°å¬ããã§ãw
iOSã®SafariãService Workersã«å¯¾å¿ãã¦ãããããã»ãã¨Webã®ä¸çãåºããã¾ãããã
ãã¤å®è£ ãããããããã¾ããããAppleãããæ°ã«ãªã£ãã®ãã©ãããåããã¾ããããç¥ãã°ããã§ããã©ããin developmentãã«ãªã£ãã®ã¯æ¬å½ã«åã°ããããããããæ¥½ãã¿ã§ããã