{"id":81744,"date":"2020-05-16T01:42:49","date_gmt":"2020-05-15T23:42:49","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/deno-1-0"},"modified":"2020-05-16T01:42:49","modified_gmt":"2020-05-15T23:42:49","slug":"deno-1-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/deno-1-0","title":{"rendered":"Deno 1.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/19141\/original.png\" itemprop=\"contentURL\"><br \/>\n      <img decoding=\"async\" alt=\"Deno 1.0\" src=\"\/wp-content\/uploads\/2020\/05\/bbff20dea4cf288d96bb520726b373d4.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p>    <\/a><\/p>\n<p>Prebiehal ve\u013ek\u00fd release Deno \u2013 otvoren\u00e9ho, bezpe\u010dn\u00e9ho prostredia na sp\u00fa\u0161\u0165anie programov v jazyku TypeScript, ktor\u00e9 m\u00e1 nasleduj\u00face vlastnosti:<\/p>\n<ul>\n<li>V\u00fdslovne jasn\u00fd pr\u00edstup k s\u00faborov\u00e9mu syst\u00e9mu, sieti a prostrediu prostredn\u00edctvom nastavenia pr\u00edslu\u0161n\u00fdch opr\u00e1vnen\u00ed pou\u017e\u00edvate\u013eom;<\/li>\n<li>Vykon\u00e1vanie TypeScript bez Node.JS a tsc;<\/li>\n<li>Z\u00e1kladn\u00e1 kompatibilita s JavaScriptom: ak\u00e1ko\u013evek podmno\u017eina programov pre Deno, ktor\u00e1 sa neodvol\u00e1va na glob\u00e1lny priestor n\u00e1zvov Deno a je platn\u00fdm JavaScriptov\u00fdm k\u00f3dom, m\u00f4\u017ee by\u0165 spusten\u00e1 v prehliada\u010di;<\/li>\n<li>Dod\u00e1van\u00e9 ako jedin\u00fd spustite\u013en\u00fd s\u00fabor, ktor\u00fd obsahuje aj \u010fal\u0161ie n\u00e1stroje, ako s\u00fa\n<ul>\n<li>deno run \u2014inspect-brk: ladenie-<a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/sk\/server\/\"   title=\"server\" data-wpil-keyword-link=\"linked\">server<\/a>interaguj\u00face s Visual Studio Code a n\u00e1strojmi vzdialen\u00e9ho ladenia v Google Chrome;<\/li>\n<li>deno install: in\u0161tal\u00e1tor programov pre Deno z extern\u00fdch zdrojov. Stiahne sa spolu so z\u00e1vislos\u0165ami a prid\u00e1 do $HOME\/.deno\/bin skript na spustenie programu;<\/li>\n<li>deno fmt: vykon\u00e1va form\u00e1tovanie k\u00f3du;<\/li>\n<li>deno bundle: bundler programov pre Deno. Vytv\u00e1ra js-s\u00fabor, ktor\u00fd obsahuje program pre Deno a jeho z\u00e1vislosti;<\/li>\n<li>WIP: gener\u00e1tor dokument\u00e1cie a n\u00e1stroj auditu z\u00e1vislost\u00ed;<\/li>\n<\/ul>\n<\/li>\n<li>Absencia z\u00e1vislosti od npm a package.json: extern\u00e9 moduly sa na\u010d\u00edtavaj\u00fa a pou\u017e\u00edvaj\u00fa (na\u010d\u00edtanie cez sie\u0165 prebieha iba pri prvom spusten\u00ed, n\u00e1sledne je modul cacheovan\u00fd a\u017e do vyvolania s pr\u00edznakom \u2014reload) po zadaniu ich URL priamo v programe:<br \/>\nimport * as log from \"https:\/\/deno.land\/std\/log\/mod.ts\";<\/p>\n<\/li>\n<li>Absol\u00fatne v\u0161etky asynchr\u00f3nne oper\u00e1cie vracaj\u00fa Promise, na rozdiel od Node.JS;<\/li>\n<li>Vykon\u00e1vanie programu <strong>v\u017edy<\/strong> sa zastav\u00ed pri vzniku nevyhoven\u00fdch ch\u00fdb.<\/li>\n<\/ul>\n<p><noindex><noindex><\/p>\n<p>Deno \u2013 integrovan\u00e9 prostredie, a m\u00f4\u017ee by\u0165 pou\u017eit\u00e9 na roz\u0161\u00edrenie existuj\u00facich programov v Ruste pomocou crate <a rel=\"nofollow\" href=\"https:\/\/crates.io\/crates\/deno_core\">deno_core<\/a>.<\/p>\n<p><\/noindex><\/noindex><\/p>\n<p>T\u00edm Deno tie\u017e dod\u00e1va \u0161tandardn\u00e9 moduly bez vonkaj\u0161\u00edch z\u00e1vislost\u00ed, ktor\u00e9 s\u00fa funk\u010dne podobn\u00e9 \u0161tandardnej kni\u017enici v jazyku Go.<\/p>\n<p>Deno je vhodn\u00e9 na pou\u017eitie ako skriptovacie prostredie \u2013 podporovan\u00e9 je volanie cez shebang.<br \/>\nExistuje REPL.<br \/>\nNap\u00edsan\u00e9 v programovacom jazyku Rust.<\/p>\n<p>Zdroj: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"http:\/\/www.linux.org.ru\/news\/development\/15703913\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u043c\u0430\u0436\u043e\u0440\u043d\u044b\u0439 \u0440\u0435\u043b\u0438\u0437 Deno &ndash; \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439, \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0439 \u0441\u0440\u0435\u0434\u044b \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 TypeScript, \u043e\u0431\u043b\u0430\u0434\u0430\u044e\u0449\u0435\u0439 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u043c\u0438 \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044f\u043c\u0438: \u0418\u0441\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u044f\u0432\u043d\u044b\u0439 \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u0435, \u0441\u0435\u0442\u0438 \u0438 \u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u044e \u0447\u0435\u0440\u0435\u0437 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0443 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 \u0440\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u0438\u0439 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u043c; \u0418\u0441\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 TypeScript \u0431\u0435\u0437 Node.JS \u0438 tsc; \u041e\u0431\u0440\u0430\u0442\u043d\u0430\u044f \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u0441 Javascript: \u043b\u044e\u0431\u043e\u0435 \u043f\u043e\u0434\u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u0434\u043b\u044f Deno, \u043d\u0435 \u0441\u0441\u044b\u043b\u0430\u044e\u0449\u0435\u0435\u0441\u044f \u043d\u0430 \u0433\u043b\u043e\u0431\u0430\u043b\u044c\u043d\u043e\u0435 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u043e \u0438\u043c\u0451\u043d Deno \u0438 \u044f\u0432\u043b\u044f\u044e\u0449\u0435\u0435\u0441\u044f \u0432\u0430\u043b\u0438\u0434\u043d\u044b\u043c [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":81745,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-81744","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/sk\/blog\/news\/deno-1-0\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.4\" \/>\n\t\t<meta property=\"og:locale\" content=\"sk_SK\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c 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