{"id":94432,"date":"2020-09-17T01:42:02","date_gmt":"2020-09-16T23:42:02","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/prekrashhenie-razrabotki-biblioteki-moment-js-imeyushhej-12-mln-zagruzok-v-nedelyu"},"modified":"2020-09-17T01:42:02","modified_gmt":"2020-09-16T23:42:02","slug":"prekrashhenie-razrabotki-biblioteki-moment-js-imeyushhej-12-mln-zagruzok-v-nedelyu","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/prekrashhenie-razrabotki-biblioteki-moment-js-imeyushhej-12-mln-zagruzok-v-nedelyu","title":{"rendered":"A Moment.js k\u00f6nyvt\u00e1r fejleszt\u00e9s\u00e9nek le\u00e1ll\u00edt\u00e1sa, amely hetente 12 milli\u00f3 let\u00f6lt\u00e9st sz\u00e1mol.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

JavaScript k\u00f6nyvt\u00e1r fejleszt\u0151i Moment.js<\/a><\/noindex> bejelentett\u00e9k, hogy le\u00e1ll\u00edtj\u00e1k<\/a><\/noindex> a fejleszt\u00e9st \u00e9s a projekt \u00e1t\u00e1ll\u00e1s\u00e1t karbantart\u00e1si \u00fczemm\u00f3dba, ami mag\u00e1ban foglalja a funkcionalit\u00e1s b\u0151v\u00edt\u00e9s\u00e9nek le\u00e1ll\u00edt\u00e1s\u00e1t, az API fagyaszt\u00e1s\u00e1t, \u00e9s a komoly hib\u00e1k jav\u00edt\u00e1s\u00e1ra, a id\u0151z\u00f3n\u00e1k adatb\u00e1zis\u00e1b\u00f3l val\u00f3 v\u00e1ltoz\u00e1sok t\u00fckr\u00f6z\u00e9s\u00e9re, valamint a megl\u00e9v\u0151 felhaszn\u00e1l\u00f3k infrastrukt\u00far\u00e1j\u00e1nak fenntart\u00e1s\u00e1ra korl\u00e1toz\u00f3dik. \u00daj projektekhez a Moment.js haszn\u00e1lat\u00e1t nem javasolj\u00e1k. <\/p>\n

A Moment.js k\u00f6nyvt\u00e1r funkci\u00f3kat biztos\u00edt az id\u0151 \u00e9s d\u00e1tumok kezel\u00e9s\u00e9re, \u00e9s de facto szabv\u00e1nny\u00e1 v\u00e1lt ezen a ter\u00fcleten. Hetente k\u00f6r\u00fclbel\u00fcl 12 milli\u00f3 alkalommal t\u00f6ltik le. A d\u00f6nt\u00e9s m\u00f6g\u00f6tt \u00e1ll\u00f3 ok az a felismer\u00e9s, hogy a projekt elavult, \u00e9s nem illeszkedik a modern JavaScript fejleszt\u00e9si paradigm\u00e1khoz.<\/a><\/noindex> A h\u00e1tr\u00e1nyai k\u00f6z\u00f6tt eml\u00edt\u00e9sre ker\u00fcl a k\u00f6nyvt\u00e1r viszonylag nagy m\u00e9rete (329KB t\u00f6m\u00f6r\u00edt\u00e9s n\u00e9lk\u00fcl, 70KB t\u00f6m\u00f6r\u00edtve) \u00e9s a m\u00f3dos\u00edthat\u00f3 objektumok haszn\u00e1lata (
\nmutable, a moment objektum m\u00e1solat\u00e1nak megv\u00e1ltoztat\u00e1sa az eredeti m\u00f3dos\u00edt\u00e1s\u00e1t jelenti).<\/a><\/noindex>v\u00e9lem\u00e9nyekben <\/p>\n

A eml\u00edtik az olyan probl\u00e9m\u00e1kat a Moment.js-el kapcsolatban, mint az alacsony teljes\u00edtm\u00e9ny, az API bonyolults\u00e1ga, a \u201e<\/a><\/noindex> szint\u00e9n Tree shaking<\/a><\/noindex> A Moment.js probl\u00e9m\u00e1i k\u00f6z\u00e9 tartozik az alacsony teljes\u00edtm\u00e9ny, az API bonyolults\u00e1ga, a t\u00e1mogat\u00e1s hi\u00e1nya «figyelmezteti a Moment.js k\u00f3dj\u00e1nak t\u00falzott m\u00e9ret\u00e9re, \u00e9s alternat\u00edv\u00e1kat aj\u00e1nl helyett\u00fck.<\/a><\/noindex>» (a nem haszn\u00e1lt k\u00f3d lev\u00e1g\u00e1sa a webalkalmaz\u00e1s m\u00e9ret\u00e9nek cs\u00f6kkent\u00e9se \u00e9rdek\u00e9ben) \u00e9s a hibakeres\u00e9s neh\u00e9zkess\u00e9ge. \u00dagy t\u0171nik, hogy az utols\u00f3 csepp, amely a fejleszt\u0151ket arra \u00f6szt\u00f6n\u00f6zte, hogy a Moment.js-t karbantart\u00e1si \u00fczemm\u00f3dra \u00e1ll\u00edts\u00e1k, a Lighthouse weboldal-ellen\u0151rz\u0151 rendszer\u00e9nek m\u00f3dos\u00edt\u00e1sa volt, amely be\u00e9p\u00edtve tal\u00e1lhat\u00f3 a Chrome webfejleszt\u0151i eszk\u00f6zeibe — n\u00e9h\u00e1ny nappal ezel\u0151tt a Lighthouse lett<\/a><\/noindex> Intl<\/p>\n

a helyi be\u00e1ll\u00edt\u00e1sok \u00e9s id\u0151z\u00f3n\u00e1k kezel\u00e9s\u00e9re. Ez az API haszn\u00e1latban van a k\u00f6nyvt\u00e1rban Luxon<\/a><\/noindex> , amelyet a Moment.js fejleszt\u00e9s\u00e9nek egyik r\u00e9sztvev\u0151je k\u00e9sz\u00edtett, \u00e9s a Moment.js evol\u00faci\u00f3j\u00e1nak k\u00f6vetkez\u0151 l\u00e9p\u00e9s\u00e9nek tekintik. A Luxon mellett alternat\u00edvak\u00e9nt eml\u00edtik a (minimalista Moment.js v\u00e1ltozat hasonl\u00f3 API-val, k\u00f6r\u00fclbel\u00fcl 7KB m\u00e9ret\u0171, pluginok n\u00e9lk\u00fcl),<\/a><\/noindex>date-fns Day.js<\/a><\/noindex> js-joda (a java.time portja) \u00e9s a nat\u00edv JavaScript objektumok<\/a><\/noindex>, , valamint a tervezett API<\/a><\/noindex> Temporal D\u00e1tum<\/a><\/noindex> \u00e9s Luxon<\/a><\/noindex>A JavaScript k\u00f6nyvt\u00e1r fejleszt\u0151i bejelentett\u00e9k a \ud83e\udd47A Moment.js k\u00f6nyvt\u00e1r fejleszt\u00e9s\u00e9nek le\u00e1ll\u00edt\u00e1sa, amely hetente 12 milli\u00f3 let\u00f6lt\u00e9st sz\u00e1mol. | ProHoster<\/a><\/noindex>.<\/p>\n

<\/a><\/noindex><\/p>\n

Forr\u00e1s: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 JavaScript-\u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 Moment.js \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0438 \u043e \u043f\u0440\u0435\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u0438 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0438 \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0435 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0432 \u0440\u0435\u0436\u0438\u043c \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0435\u043d\u0438\u044f, \u043f\u043e\u0434\u0440\u0430\u0437\u0443\u043c\u0435\u0432\u0430\u044e\u0449\u0435\u043c \u043e\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0443 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438, \u0437\u0430\u043c\u043e\u0440\u043e\u0437\u043a\u0443 API \u0438 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0435 \u0430\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c \u0441\u0435\u0440\u044c\u0451\u0437\u043d\u044b\u0445 \u043e\u0448\u0438\u0431\u043e\u043a, \u043e\u0442\u0440\u0430\u0436\u0435\u043d\u0438\u0435\u043c \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u0438\u0437 \u0431\u0430\u0437\u044b \u0447\u0430\u0441\u043e\u0432\u044b\u0445 \u043f\u043e\u044f\u0441\u043e\u0432 \u0438 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435\u043c \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0434\u043b\u044f \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439. \u0414\u043b\u044f \u043d\u043e\u0432\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432 Moment.js \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0442\u044c \u043d\u0435 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[…]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-94432","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47A Moment.js k\u00f6nyvt\u00e1r fejleszt\u00e9s\u00e9nek le\u00e1ll\u00edt\u00e1sa, amely hetente 12 milli\u00f3 let\u00f6lt\u00e9st sz\u00e1mol. | ProHoster","description":"A Moment.js k\u00f6nyvt\u00e1r fejleszt\u0151i bejelentett\u00e9k, 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