{"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\/en\/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>A major release of Deno has occurred \u2013 an open, secure runtime environment for TypeScript with the following features:<\/p>\n<ul>\n<li>Explicit access to the file system, network, and environment through user-defined permissions;<\/li>\n<li>Running TypeScript without Node.JS and tsc;<\/li>\n<li>Backward compatibility with JavaScript: any subset of Deno programs that does not reference the global namespace of Deno and is valid JavaScript can be executed in the browser;<\/li>\n<li>Delivered as a single executable file, which also contains additional tools such as\n<ul>\n<li>deno run \u2014inspect-brk: debug-<a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/en\/server\/\"   title=\"server\" data-wpil-keyword-link=\"linked\">server<\/a>, interacting with Visual Studio Code and remote debugging tools in Google Chrome;<\/li>\n<li>deno install: an installer for Deno programs from remote sources. It downloads along with dependencies and adds a script for program execution in $HOME\/.deno\/bin;<\/li>\n<li>deno fmt: formats code;<\/li>\n<li>deno bundle: a bundle tool for Deno programs. It produces a js file that contains the program for Deno and its dependencies;<\/li>\n<li>WIP: documentation generator and dependency audit tool;<\/li>\n<\/ul>\n<\/li>\n<li>No dependence on npm and package.json: external modules are loaded and used (network loading occurs only during the first execution, after which the module is cached until called with the \u2014reload flag) by specifying their URL directly in the program:<br \/>\nimport * as log from \"https:\/\/deno.land\/std\/log\/mod.ts\";<\/p>\n<\/li>\n<li>All asynchronous operations return a Promise, unlike Node.JS;<\/li>\n<li>Program execution <strong>recommendations only<\/strong> stops upon encountering unhandled errors.<\/li>\n<\/ul>\n<p><noindex><noindex><\/p>\n<p>Deno is an embedded environment and can be used to extend existing Rust programs with a crate. <a rel=\"nofollow\" href=\"https:\/\/crates.io\/crates\/deno_core\">deno_core<\/a>.<\/p>\n<p><\/noindex><\/noindex><\/p>\n<p>The Deno team also provides standard modules without external dependencies, similar in functionality to the standard library in the Go language.<\/p>\n<p>Deno is suitable for use as a scripting runtime \u2013 invocation through shebang is supported.<br \/>\nThere is a REPL.<br \/>\nWritten in the Rust programming language.<\/p>\n<p>Source: <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 5.0.2 - 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\/en\/blog\/news\/deno-1-0\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.2\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 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