Mercurial > hg > nginx-site
view xml/en/docs/njs/cli.xml @ 3021:ec6f7fcd3d90
Added fs.existsSync and fs.closeSync to njs Reference.
author | Yaroslav Zhuravlev <yar@nginx.com> |
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date | Mon, 23 Oct 2023 19:24:33 +0100 |
parents | bb0a2fbdc886 |
children |
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<?xml version="1.0"?> <!-- Copyright (C) Nginx, Inc. --> <!DOCTYPE article SYSTEM "../../../../dtd/article.dtd"> <article name="Command-line interface" link="/en/docs/njs/cli.html" lang="en" rev="4"> <section> <para> njs scripts development and debugging can be performed from the command-line. The command-line utility is available after the installation of the Linux <link doc="install.xml" id="install_package">package</link> or after building from the <link doc="install.xml" id="install_sources">sources</link>. Compared to njs running inside nginx, nginx objects (<link doc="reference.xml" id="http">HTTP</link> and <link doc="reference.xml" id="stream">Stream</link>) are not available in the utility. <example> $ echo "2**3" | njs -q 8 $ njs >> globalThis global { njs: njs { version: '0.3.9' }, global: [Circular], process: process { argv: [ '/usr/bin/njs' ], env: { PATH: '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin', HOSTNAME: 'f777c149d4f8', TERM: 'xterm', NGINX_VERSION: '1.17.9', NJS_VERSION: '0.3.9', PKG_RELEASE: '1~buster', HOME: '/root' } }, console: { log: [Function: native], dump: [Function: native], time: [Function: native], timeEnd: [Function: native] }, print: [Function: native] } >> </example> </para> </section> </article>