{"id":170439,"date":"2026-05-06T00:24:40","date_gmt":"2026-05-05T22:24:40","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/opublikovana-platforma-node-js-26-0-0"},"modified":"2026-05-06T00:24:40","modified_gmt":"2026-05-05T22:24:40","slug":"opublikovana-platforma-node-js-26-0-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/no\/blog\/news\/opublikovana-platforma-node-js-26-0-0","title":{"rendered":"Node.js-plattformen 26.0.0 er publisert","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Node.js 26.0.0 har blitt lansert, en plattform for \u00e5 kj\u00f8re nettapplikasjoner skrevet i JavaScript. Node.js 26.0 er klassifisert som en langsiktig st\u00f8ttet versjon, men denne statusen vil bli tildelt f\u00f8rst i oktober, etter stabilisering. St\u00f8tten for Node.js 26.x vil bli gitt til mai 2029. Vedlikeholdet av den forrige LTS-versjonen Node.js 24.x vil p\u00e5g\u00e5 til 30. april 2028, mens den f\u00f8r det, 22.x, vil f\u00e5 st\u00f8tte til 30. april 2027. Vedlikeholdet av LTS-versjonen 20.x ble avsluttet 30. april 2026, og st\u00f8tten for mellomversjonen Node.js 25.x vil bli avsluttet 1. juni 2026.      <\/p>\n<p>Hovedforbedringer:  <\/p>\n<ul>\n<li class=\"l\"> API Temporal er n\u00e5 aktivert som standard, og tilbyr en alternativ samling av metoder for h\u00e5ndtering av datoer og tid. API-en gj\u00f8r det mulig \u00e5 manipulere datoer med og uten hensyn til tidssoner, konvertere tid, formatere utdata og utf\u00f8re aritmetiske operasjoner med tid. Tid kan spesifiseres i en tidssone-uavhengig presentasjon (Temporal.PlainDate, Temporal.PlainTime, Temporal.PlainDateTime), knyttet til en tidssone (Temporal.ZonedDateTime) og i epoch-format (Temporal.Instant \u2013 antall nanosekunder fra 1. januar 1970).\n<li class=\"l\"> V8-motoren har blitt oppdatert til versjon 14.6, brukt i Chromium 146. Blant forbedringene siden forrige Node.js-utgave er muligheten til \u00e5 kombinere flere iteratorer til \u00e9n med metoden Iterator.concat(), samt implementeringen av spesifikasjonen \u00abupsert\u00bb for \u00e5 forenkle arbeidet med samlinger av n\u00f8kkel-\/verdi-par i JavaScript-objekter Map og WeakMap.\n<li class=\"l\"> HTTP-klienten undici er oppdatert til versjon 8.x.\n<li class=\"l\"> Metoden http.Server.prototype.writeHeader() er fjernet, og i stedet b\u00f8r http.Server.prototype.writeHead() brukes.            <\/ul>\n<p>Node.js-plattformen kan brukes b\u00e5de for serveradministrasjon av webapplikasjoner og for \u00e5 lage vanlige klient- og serverside nettverksprogrammer. For \u00e5 utvide funksjonaliteten til applikasjoner for Node.js er det utarbeidet en stor samling av moduler, der du kan finne moduler med implementasjoner  <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/no\/server\/\" title=\"servere\" data-wpil-keyword-link=\"linked\">servere<\/a> og klienter for HTTP, SMTP, XMPP, DNS, FTP, IMAP, POP3, moduler for integrasjon med ulike web-rammeverk, h\u00e5ndterere for WebSocket og Ajax, forbindelser til DBMS (MySQL, PostgreSQL, SQLite, MongoDB), malmotorer, CSS-motorer, implementasjoner av kryptografiske algoritmer og autorisasjonssystemer (OAuth), XML-parsere.    <\/p>\n<p> For processing a large number of parallel requests, Node.js utilizes an asynchronous model of code execution based on event-driven non-blocking I\/O and the definition of callback handlers. Methods such as epoll, kqueue, \/dev\/poll, and select are supported for connection multiplexing. The libuv library, which builds on libev in Unix systems and IOCP in Windows, is used for connection multiplexing. A thread pool is created using the libeio library, and non-blocking DNS requests are integrated with c-ares. All system calls that cause blocking are executed within the thread pool and then return their results via an unnamed pipe, just like signal handlers.     <\/p>\n<p>The execution of JavaScript code is ensured through the use of the V8 engine developed by Google. Essentially, Node.js is similar to frameworks like Perl AnyEvent, Ruby Event Machine, Python asyncio, and the Tcl event implementation, but the event loop in Node.js is abstracted from the developer and resembles event handling in a web application running in a browser.<br \/>\n<br \/>Kilde: <a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=65374\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 Node.js 26.0.0, \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u0434\u043b\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u0441\u0435\u0442\u0435\u0432\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 JavaScript. Node.js 26.0 \u043e\u0442\u043d\u0435\u0441\u0451\u043d \u043a \u0432\u0435\u0442\u043a\u0430\u043c \u0441 \u0434\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0441\u0440\u043e\u043a\u043e\u043c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438, \u043d\u043e \u0434\u0430\u043d\u043d\u044b\u0439 \u0441\u0442\u0430\u0442\u0443\u0441 \u0431\u0443\u0434\u0435\u0442 \u043f\u0440\u0438\u0441\u0432\u043e\u0435\u043d \u0442\u043e\u043b\u044c\u043a\u043e \u0432 \u043e\u043a\u0442\u044f\u0431\u0440\u0435, \u043f\u043e\u0441\u043b\u0435 \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0430\u0446\u0438\u0438. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 Node.js 26.x \u0431\u0443\u0434\u0435\u0442 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0442\u044c\u0441\u044f \u0434\u043e \u043c\u0430\u044f 2029 \u0433\u043e\u0434\u0430. \u0421\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0448\u043b\u043e\u0439 LTS-\u0432\u0435\u0442\u043a\u0438 Node.js 24.x \u0431\u0443\u0434\u0435\u0442 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0442\u044c\u0441\u044f \u0434\u043e 30 \u0430\u043f\u0440\u0435\u043b\u044f 2028 \u0433\u043e\u0434\u0430, \u0430 \u043f\u043e\u0437\u0430\u043f\u0440\u043e\u0448\u043b\u043e\u0439 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-170439","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.5 - aioseo.com -->\n\t<meta name=\"description\" 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