ã¦ã§ãéçºè ããã¦ã¼ã¶ã¼ã®ãã©ã¦ã¶ã¼ï¼ã¤ã¾ããã¦ã¼ã¶ã¼ãã¦ã§ããµã¤ããé²è¦§ããããã«ä½¿ç¨ãã¦ãã端æ«ã®ãã¼ã«ã«ãã£ã¹ã¯ï¼ã«ãã¼ã¿ãæ ¼ç´ããããã«å©ç¨ã§ããæè¡ã¯ããããããã¾ãã
ãã©ã¦ã¶ã¼ãã¦ã§ããµã¤ãã«æ ¼ç´ãããã¨ã許å¯ãããã¼ã¿éã¨ããã®å¶éã«éããã¨ãã«ãã¼ã¿ãåé¤ããããã«ä½¿ç¨ããä»çµã¿ã¯ããã©ã¦ã¶ã¼ã«ãã£ã¦ç°ãªãã¾ãã
ãã®è¨äºã§ã¯ããã¼ã¿ãæ ¼ç´ããããã«ä½¿ç¨ã§ããã¦ã§ãæè¡ãã¦ã§ããµã¤ãããã¼ã¿ãæ ¼ç´ããããªãããã«å¶éããããã«ãã©ã¦ã¶ã¼ãææãã¦ããã¯ã©ã¼ã¿ãããã³å¿ è¦ãªã¨ãã«ãã¼ã¿ãåé¤ããããã«ä½¿ç¨ããä»çµã¿ã«ã¤ãã¦è¨è¿°ããã¦ãã¾ãã
ãã©ã¦ã¶ã¼ã§ã¯ãç°ãªãã¦ã§ããµã¤ãã®ãã¼ã¿ãã©ã®ããã«åºåãã®ããã©ã¦ã¶ã¼ã¯ãã¦ã¼ã¶ã¼ãã¦ã§ãä¸ã§è¿½è·¡ããããªã¹ã¯ã縮å°ããããã«ãã¦ã§ããµã¤ãããã®ãã¼ã¿ããã¾ãã¾ãªå ´æã«æ ¼ç´ãã¾ãï¼ãã±ããã¨ãå¼ã°ãã¾ãï¼ãã»ã¨ãã©ã®å ´åããã©ã¦ã¶ã¼ã¯æ ¼ç´ããããã¼ã¿ããªãªã¸ã³ãã¨ã«ç®¡çãã¾ãã
ãã®ããããªãªã¸ã³ã¨ããç¨èªã¯ããã®è¨äºãçè§£ããä¸ã§éè¦ã§ãããªãªã¸ã³ã¯ã¹ãã¼ã ï¼HTTPSããªã©ï¼ããã¹ãåããã¼ãçªå·ã§å®ç¾©ãã¾ããä¾ãã°ãhttps://example.com
㨠https://example.com/app/index.html
ã¯ã¹ãã¼ã (https
)ããã¹ãå (example.com
) ãåãã§ãããæ¢å®ã®ãã¼ãã§ãããããåããªãªã¸ã³ã«å±ãã¾ãã
ãã®è¨äºã§è¨è¿°ããã¦ããã¯ã©ã¼ã¿ã¨éå»åºæºã¯ããã®ãªãªã¸ã³ã https://example.com/site1/
ã https://example.com/site2/
ã®ããã«è¤æ°ã®ã¦ã§ããµã¤ããå®è¡ããããã«ä½¿ç¨ããã¦ããå ´åã§ãããªãªã¸ã³å
¨ä½ã«é©ç¨ããã¾ãã
ããããä¾ãã°ãªãªã¸ã³ãè¤æ°ã®ç°ãªããµã¼ããã¼ãã£è£½ãªãªã¸ã³ã® <iframe>
è¦ç´ å
ã«èªã¿è¾¼ã¾ããå ´åãªã©ããã©ã¦ã¶ã¼ã§ã¯ãªãªã¸ã³ã«ãã£ã¦æ ¼ç´ããããã¼ã¿ãããã«å¥åã®ãã¼ãã£ã·ã§ã³ã«åãããã¨ãã§ãã¾ããããããåãããããããã«ããã®è¨äºã§ã¯å¸¸ã«ãªãªã¸ã³ãã¨ã«ãã¼ã¿ãæ ¼ç´ããããã¨ãæ³å®ãã¦ãã¾ãã
ã¦ã§ãéçºè ã¯ããã©ã¦ã¶ã¼ã«ãã¼ã¿ãæ ¼ç´ããããã«ä»¥ä¸ã®ã¦ã§ãæè¡ã使ç¨ãããã¨ãã§ãã¾ãã
æè¡ 説æ Cookie HTTP ã¯ããã¼ã¯ãã¦ã§ããµã¼ãã¼ã¨ãã©ã¦ã¶ã¼ãäºãã«éä¿¡ããå°ããªãã¼ã¿ã§ããã¼ã¸ããã²ã¼ã·ã§ã³ãã¾ããã§ç¶æ æ å ±ãè¨æ¶ãã¾ãã ã¦ã§ãã¹ãã¬ã¼ã¸ ã¦ã§ãã¹ãã¬ã¼ã¸ API ã¯ãã¦ã§ããã¼ã¸ãæååã®ã¿ã®ãã¼ã¨å¤ã®ãã¢ãæ ¼ç´ããããã«ãlocalStorage
㨠sessionStorage
ãå«ãæ©æ§ãæä¾ãã¾ãã IndexedDB IndexedDB ã¯ãå¤§è¦æ¨¡ãªãã¼ã¿æ§é ããã©ã¦ã¶ã¼ã«æ ¼ç´ããã¤ã³ããã¯ã¹ã使ãã¦é«æ§è½ãªæ¤ç´¢ãè¡ãããã®ã¦ã§ã API ã§ãã ãã£ãã·ã¥ API ãã£ãã·ã¥ API ã¯ãHTTP ãªã¯ã¨ã¹ãã¨ã¬ã¹ãã³ã¹ã®ãªãã¸ã§ã¯ããã¢ã®æç¶çãªç¶æã¡ã«ããºã ãæä¾ããã¦ã§ããã¼ã¸ã®èªã¿è¾¼ã¿ãé«éåããããã«ä½¿ç¨ããã¾ãã ãªãªã¸ã³ãã©ã¤ãã¼ããã¡ã¤ã«ã·ã¹ãã (OPFS) OPFS ã¯ããã¼ã¸ã®å
ã«å¯¾ãã¦ãã©ã¤ãã¼ããªãã¡ã¤ã«ã·ã¹ãã ãæä¾ãããã£ã¬ã¯ããªã¼ããã¡ã¤ã«ãèªã¿æ¸ãããããã«ä½¿ç¨ãããã¨ãã§ãã¾ãã
ä¸è¨ã«å ãããã©ã¦ã¶ã¼ã¯ WebAssembly ã³ã¼ããã£ãã·ã¥ãªã©ããªãªã¸ã³ã®ããã«ä»ã«ãåãã¼ã¿ããã©ã¦ã¶ã¼ã«æ ¼ç´ãããã¨ã«æ³¨æãã¦ãã ããã
ãã©ã¦ã¶ã¼ã«æ ¼ç´ããããã¼ã¿ã¯ç¶æãããããªãªã¸ã³ã®ãã¼ã¿ã¯ãã©ã¦ã¶ã¼ã«ãæ°¸ç¶çã¨ãã¹ãã¨ãã©ã¼ãã¨ãã 2 ã¤ã®æ¹æ³ã§æ ¼ç´ããã¾ãã
ãªãªã¸ã³ã«ãã£ã¦ãã©ã¦ã¶ã¼ã«æ ¼ç´ããããã¼ã¿ã¯ãæ¢å®ã§ã¯ãã¹ãã¨ãã©ã¼ãã§ãã IndexedDB ããã£ãã·ã¥ãªã©ã®ã¦ã§ãæè¡ã使ç¨ããå ´åããã¼ã¿ã¯ã¦ã¼ã¶ã¼ã®æ¨©éãè¦æ±ãããã¨ãªãééçã«æ ¼ç´ããã¾ããåæ§ã«ããã©ã¦ã¶ã¼ããã¹ãã¨ãã©ã¼ãåãã¼ã¿ãåé¤ããå¿ è¦ãããå ´åãã¦ã¼ã¶ã¼ã«ã®æããªãåé¤ããã¾ãã
ä½ããã®çç±ã§éçºè
ãæ°¸ç¶çãªã¹ãã¬ã¼ã¸ãå¿
è¦ã¨ããå ´åï¼ä¾ãã°ãä»ã®ã©ãã«ãç¶æããã¦ããªãéè¦ãªãã¼ã¿ã«é ¼ã£ã¦ããã¦ã§ãã¢ããªã±ã¼ã·ã§ã³ãæ§ç¯ããå ´åï¼ãã¹ãã¬ã¼ã¸ API ã® navigator.storage.persist()
ã¡ã½ããã使ç¨ãããã¨ã§ãããè¡ããã¨ãã§ãã¾ãã
Firefox ã§ã¯ããµã¤ããæ°¸ç¶çã¹ãã¬ã¼ã¸ã使ç¨ãããã¨ãé¸ã¶ã¨ãã¦ã¼ã¶ã¼ã« UI ãããã¢ããã§ãã®æ¨©éããªã¯ã¨ã¹ãããããã¨ãéç¥ããã¾ãã
Safari ã¨ãã»ã¨ãã©ã® Chromium ãã¼ã¹ã®ãã©ã¦ã¶ã¼ï¼Chrome ã Edge ãªã©ï¼ã¯ãã¦ã¼ã¶ã¼ã®ãµã¤ãã¨ã®å¯¾è©±å±¥æ´ã«åºã¥ãã¦èªåçã«ãªã¯ã¨ã¹ããæ¿èªã¾ãã¯æå¦ããã¦ã¼ã¶ã¼ã«ããã³ããã表示ããã¾ããã
ãªãã Chrome ãã¼ã ã®èª¿æ»ã«ããã¨ããã¼ã¿ããã©ã¦ã¶ã¼ã«ãã£ã¦åé¤ããããã¨ã¯ã¨ã¦ãç¨ã§ãããã¨ã示ãã¦ãã¾ããã¦ã¼ã¶ã¼ãã¦ã§ããµã¤ãã宿çã«è¨ªåãã¦ããå ´åããã¹ãã¨ãã©ã¼ãã¢ã¼ãã§ãã£ã¦ããæ ¼ç´ããããã¼ã¿ããã©ã¦ã¶ã¼ã«ãã£ã¦åå¾ãããå¯è½æ§ã¯ã¨ã¦ãä½ãã®ã§ãã
ãã©ã¤ãã¼ããã©ã¦ã¸ã³ã°ãã©ã¤ãã¼ããã©ã¦ã¸ã³ã°ã¢ã¼ãï¼Chrome ã§ã¯ Incognitoã Edge ã§ã¯ InPrivate ã¨ãå¼ã°ããï¼ã§ã¯ããã©ã¦ã¶ã¼ã«ãã£ã¦ç°ãªãã¯ã©ã¼ã¿ãé©ç¨ããããã¨ããããæ ¼ç´ããããã¼ã¿ã¯é常ããã©ã¤ãã¼ããã©ã¦ã¸ã³ã°ã¢ã¼ããçµããã¨åé¤ããããã¨ã«æ³¨æãã¦ãã ããã
ã©ãã ãã®ãã¼ã¿ãæ ¼ç´ã§ããã Cookieãã©ã¦ã¶ã¼ãã¨ã«ããªãªã¸ã³ãã¨ã«è¨±å¯ãããã¯ããã¼ã®æ°ã¨ããããã®ã¯ããã¼ããã£ã¹ã¯ä¸ã§ä½¿ç¨ã§ãã空éã«ã¤ãã¦ãç°ãªãè¦åãããã¾ããã¯ããã¼ã¯ãã©ã¦ã¶ã¼ã¨ã¦ã§ããµã¼ãã¼ã®éã§ãã¼ã¸ããã²ã¼ã·ã§ã³ã«ããã£ã¦å°ããªå ±æç¶æ ãä¿æããã®ã«æçãªãã®ã§ããããã©ã¦ã¶ã¼ã®ãã¼ã¿æ ¼ç´ã®ããã«ã¯ããã¼ã使ç¨ãããã¨ã¯ãå§ãã§ãã¾ãããã¯ããã¼ã¯ HTTP ãªã¯ã¨ã¹ããã¨ã«éä¿¡ããããããå¥ã®ã¦ã§ãæè¡ã使ç¨ãããã¨ã§æ ¼ç´ã§ãããã¼ã¿ãã¯ããã¼ã«æ ¼ç´ããã¨ããªã¯ã¨ã¹ãã®ãµã¤ãºãä¸å¿ è¦ã«å¤§ãããªãã¾ãã
ã¯ããã¼ã¯ãã©ã¦ã¶ã¼ã«ãã¼ã¿ãæ ¼ç´ããããã«ä½¿ç¨ãã¹ãã§ã¯ããã¾ãããããã¯ããã¼ã®æ ¼ç´ãã©ã¦ã¶ã¼ã®å¶éã¯ããã§ã¯åãä¸ãã¾ããã
ã¦ã§ãã¹ãã¬ã¼ã¸ã¦ã§ãã¹ãã¬ã¼ã¸ã¯ã Window
ãªãã¸ã§ã¯ãã® localStorage
ããã³ sessionStorage
ããããã£ã使ç¨ãã¦ã¢ã¯ã»ã¹ãããã¨ãã§ãããã¹ã¦ã®ãã©ã¦ã¶ã¼ã§ãã¼ã¿éãæå¤§ 10MiB ã«å¶éããã¦ãã¾ãã
ãã©ã¦ã¶ã¼ã¯ãã¼ã«ã«ã¹ãã¬ã¼ã¸ã 5MiB ã¾ã§ããªãªã¸ã³ãã¨ã«ã»ãã·ã§ã³ã¹ãã¬ã¼ã¸ã 5MiB ã¾ã§æ ¼ç´ãããã¨ãã§ãã¾ãã
ãã®å¶éã«éããã¨ããã©ã¦ã¶ã¼ã¯ QuotaExceededError
ä¾å¤ãçºçãã¾ãããã㯠try...catch
ãããã¯ã使ç¨ãã¦å¦çãã¾ãããã
IndexedDBããã£ãã·ã¥ APIããã¡ã¤ã«ã·ã¹ãã APIï¼ãªãªã¸ã³ãã©ã¤ãã¼ããã¡ã¤ã«ã·ã¹ãã ãå®ç¾©ããï¼ãªã©ã®ä»ã«ãã¦ã§ãæè¡ã使ç¨ãã¦æ ¼ç´ããããã¼ã¿ã¯ãåãã©ã¦ã¶ã¼åºæã®ã¹ãã¬ã¼ã¸ç®¡çã·ã¹ãã ã«ãã£ã¦ç®¡çããã¾ãã
ãã®ã·ã¹ãã ã¯ãããã® API ã使ç¨ãã¦ãªãªã¸ã³ãæ ¼ç´ãããã¹ã¦ã®ãã¼ã¿ã管çãã¾ãã
ããããã®ãã©ã¦ã¶ã¼ã¯ãæå®ããããªãªã¸ã³ã使ç¨ãããã¨ãã§ããã¹ãã¬ã¼ã¸ã®æå¤§éããããããã¡ã«ããºã ã使ã£ã¦æ±ºå®ãã¾ãã
FirefoxFirefox ã§ã¯ããã¹ãã¨ãã©ã¼ãã¢ã¼ãã§ãªãªã¸ã³ã使ç¨ã§ããæå¤§ã¹ãã¬ã¼ã¸ç©ºéã¯ã以ä¸ã®ããããå°ããæ¹ã§ãã
æ°¸ç¶çã¹ãã¬ã¼ã¸ã許å¯ããã¦ãããªãªã¸ã³ã¯ãç·ãã£ã¹ã¯ãµã¤ãºã® 50% ï¼ä¸é 8 TiBï¼ã¾ã§æ ¼ç´ãããã¨ãã§ããeTLD+1 ã°ã«ã¼ãã®å¶éãåãã¾ããã
ä¾ãã°ã端æ«ã« 500 GiB ã®ãã¼ããã©ã¤ããããå ´åã Firefox ã¯ãªãªã¸ã³ã«ä»¥ä¸ã®éã¾ã§æ ¼ç´ãããã¨ã許å¯ãã¾ãã
ã¯ã©ã¼ã¿ã¯ç¾å¨å©ç¨ã§ãããã£ã¹ã¯ç©ºéã§ã¯ãªãããã¼ããã©ã¤ãã®ç·ãµã¤ãºã«åºã¥ãã¦è¨ç®ãããããããªãªã¸ã³ããã®ã¯ã©ã¼ã¿ã«å°éãããã¨ã¯å®éã«ã¯ä¸å¯è½ãããããªããã¨ã«æ³¨æãã¦ãã ãããããã¯ã»ãã¥ãªãã£ä¸ã®çç±ãããã£ã³ã¬ã¼ããªã³ãã£ã³ã°ãé¿ããããã«è¡ããã¾ãã
Chrome ããã³ Chromium ãã¼ã¹ã®ãã©ã¦ã¶ã¼Chrome ã Edge ãå«ã Chromium ãªã¼ãã³ã½ã¼ã¹ããã¸ã§ã¯ãã«åºã¥ããã©ã¦ã¶ã¼ã§ã¯ããªãªã¸ã³ã¯æ°¸ç¶ã¢ã¼ãã¨ãã¹ãã¨ãã©ã¼ãã¢ã¼ãã®ä¸¡æ¹ã§ãç·ãã£ã¹ã¯ãµã¤ãºã® 60% ã¾ã§æ ¼ç´ãããã¨ãã§ãã¾ãã
ä¾ãã°ãæ©å¨ã« 1TiB ã®ãã¼ããã©ã¤ããããå ´åããã©ã¦ã¶ã¼ã¯ä¸ã¤ã®ãªãªã¸ã³ã 600GiB ã¾ã§ä½¿ç¨ãããã¨ã許å¯ãã¾ãã
Firefox ã¨åæ§ã«ããã®ã¯ã©ã¼ã¿ã¯ãã£ã³ã¬ã¼ããªã³ããé¿ããããã«ãã¼ããã©ã¤ãã®åè¨ãµã¤ãºã«åºã¥ãã¦è¨ç®ãããããããªãªã¸ã³ã¯å®éã«ã¯ã¯ã©ã¼ã¿ã«å°éããªãå¯è½æ§ãããã¾ãã
SafariSafari ã§ã¯ããªãªã¸ã³ã«ã¯æåã« 1GiB ã®ã¯ã©ã¼ã¿ãæå®ããã¾ãããªãªã¸ã³ããã®å¶éã«éããã¨ã Safari ã¯ã¦ã¼ã¶ã¼ã«ããªãªã¸ã³ãããã«ãã¼ã¿ãæ ¼ç´ããããã«ãã®æ¨©éãè¦æ±ãã¾ããããã¯ããªãªã¸ã³ããã¼ã¿ãæ ¼ç´ããã®ããã¹ãã¨ãã©ã¼ãã¢ã¼ãã§ãæ°¸ç¶ã¢ã¼ãã§ãçºçãã¾ãã
å©ç¨å¯è½ãªç©ºéããã§ãã¯ããæ¹æ³ã¦ã§ãéçºè
ã¯ããã®ãªãªã¸ã³ã§å©ç¨å¯è½ãªç©ºéãã©ãããããããªãªã¸ã³ãã©ãã ã使ç¨ãã¦ããããã¹ãã¬ã¼ã¸ API ã®navigator.storage.estimate()
ã¡ã½ããã§èª¿ã¹ããã¨ãã§ãã¾ãã
ãã®ã¡ã½ããã¯ä½¿ç¨éã®æ¨å®å¤ã®ã¿ãè¿ããå®éã®å¤ãè¿ããªããã¨ã«æ³¨æãã¦ãã ããããªãªã¸ã³ã«ãã£ã¦æ ¼ç´ããããªã½ã¼ã¹ã®ä¸é¨ã¯ãä»ã«ããªãªã¸ã³ããæ¥ãå¯è½æ§ãããããã©ã¦ã¶ã¼ã¯ç·ä½¿ç¨å¤ãå ±åããéã«ãèªçºçã«ãªãªã¸ã³éãã¼ã¿ã®ãµã¤ãºãããã£ã³ã°ãã¾ãã
ãªãªã¸ã³ãã¯ã©ã¼ã¿ã使ãåã£ãå ´åã¯ã©ããªããä¾ãã°ãIndexedDBããã£ãã·ã¥ãOPFS ã使ç¨ãã¦ããªãªã¸ã³ã®ã¯ã©ã¼ã¿ãè¶
ãã¦æ ¼ç´ãããã¨ããã¨ãQuotaExceededError
ä¾å¤ãçºçãã¦å¤±æãã¾ãã
ã¦ã§ãéçºè
ã¯ãã©ã¦ã¶ã¼ã¹ãã¬ã¼ã¸ã«æ¸ãè¾¼ã JavaScript ã try...catch
ãããã¯ã§å²ãã¹ãã§ããæ°ãããã¼ã¿ãæ ¼ç´ããããã«ããã¼ã¿ãåé¤ãã¦ç©ºéãè§£æ¾ãããã¨ãæ¨å¥¨ããã¾ãã
ãã¼ã¿éå»ã¨ã¯ããã©ã¦ã¶ã¼ããªãªã¸ã³ã®æ ¼ç´ããããã¼ã¿ãåé¤ããããã»ã¹ã§ãã
ãã¼ã¿æ¶å»ã¯è¤æ°ã®ã±ã¼ã¹ã§çºçãã¾ãã
ã¹ãã¬ã¼ã¸å§ç¸®ã¨ãå¼ã°ããããã«ã端æ«ã®ã¹ãã¬ã¼ã¸ç©ºéãä¸è¶³ãã¦ããå ´åããã©ã¦ã¶ã¼ãå©ç¨ã§ããé åããªãªã¸ã³ã®æ ¼ç´ããããã¼ã¿ããã¹ã¦ä¿åããã®ã«å¿ è¦ãªé åãããå°ãªããªãç¹ãããã¾ãã
ãã©ã¦ã¶ã¼ã¯ããã®ã·ããªãªã«å¯¾å¦ããããã« LRU (Least Recently Used) ããªã·ã¼ã使ç¨ãã¾ããæãæè¿ä½¿ç¨ãããªãªã¸ã³ã®ãã¼ã¿ã¯åé¤ããã¾ããã¹ãã¬ã¼ã¸ã®å§ç¸®ãç¶ãå ´åããã©ã¦ã¶ã¼ã¯ 2 ã¤ç®ã«æãæè¿ä½¿ç¨ãããªãªã¸ã³ã«ç§»åããåé¡ã解決ããã¾ã§ãããç¹°ãè¿ãã¾ãã
ãã®éå»ã¡ã«ããºã ã¯ãæ°¸ç¶çã§ãªããªãªã¸ã³ã«ã®ã¿é©ç¨ããã navigator.storage.persist()
ã使ç¨ãã¦ãã¼ã¿ã®æ°¸ç¶æ§ãä»ä¸ããããªãªã¸ã³ã¯ã¹ãããããã¾ãã
ãã©ã¦ã¶ã¼ã«ãã£ã¦ã¯ã端æ«ã®ãã¼ããã£ã¹ã¯ã§ä½¿ç¨ã§ããæå¤§ã¹ãã¬ã¼ã¸ç©ºéãå®ç¾©ãã¦ãã¾ããä¾ãã°ãChromeã¯ç¾å¨ãå ¨ãã£ã¹ã¯ãµã¤ãºã®æå¤§80%ã使ç¨ãã¦ãã¾ãã
ãã®æå¤§ã¹ãã¬ã¼ã¸ãµã¤ãºã¯ããã¹ã¦ã®ãªãªã¸ã³ã®çµã¿åããã«ãã£ã¦æ ¼ç´ããããã¼ã¿ããã©ã®ãªãªã¸ã³ãåã ã®å²ãå½ã¦ãè¶ ãããã¨ãªããæå¤§ãµã¤ãºãè¶ ããç¹ããããã¨ãæå³ãã¦ãã¾ãã
ãã®å ´åããã©ã¦ã¶ã¼ã¯ã¹ãã¬ã¼ã¸å§ç¸®ã«ããéå»ã§è¨è¿°ããã¦ããããã«ããã¹ãã¨ãã©ã¼ãåãªãªã¸ã³ã®åé¤ãéå§ãã¾ãã
ç©æ¥µçãªéå»Safari ã¯ãã¯ãã¹ãµã¤ããã©ããã³ã°é²æ¢ããªã³ã«ãªã£ã¦ããå ´åãç©æ¥µçã«ãã¼ã¿ãæ¶å»ãã¾ãããã©ã¦ã¶ã¼ã使ç¨ããã¦ãã 7 æ¥ä»¥å ã«ã¯ãªãã¯ãã¿ãããªã©ã®ã¦ã¼ã¶ã¼å¯¾è©±ããªãã£ããªãªã¸ã³ã¯ãã¹ã¯ãªãããã使ããããã¼ã¿ãåé¤ããã¾ãããµã¼ãã¼ã«ãã£ã¦è¨å®ãããã¯ããã¼ã¯ããã®åé¤ã®å¯¾è±¡ããé¤å¤ããã¾ãã
ãã¼ã¿ã¯ã©ã®ããã«æ¶å»ãããã®ããªãªã¸ã³ã®ãã¼ã¿ããã©ã¦ã¶ã¼ã«ãã£ã¦åé¤ãããå ´åããã¼ã¿ã®ä¸é¨ã§ã¯ãªãããã¹ã¦ã®ãã¼ã¿ãåæã«åé¤ããã¾ããä¾ãã°ãªãªã¸ã³ã IndexedDB ã¨ãã£ãã·ã¥ API ã使ç¨ãã¦ãã¼ã¿ãæ ¼ç´ãã¦ããå ´åã両æ¹ã®ç¨®é¡ã®ãã¼ã¿ãåé¤ããã¾ãã
å ã®ãã¼ã¿ã®ä¸é¨ã ããåé¤ããã¨ã䏿´åã®åé¡ãçºçããå¯è½æ§ãããããã§ãã
é¢é£æ å ±RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4