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comparison xml/en/docs/njs/node_modules.xml @ 2629:5cd72684e5b8

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Fixed typo and updated description in Using node modules.
author Yaroslav Zhuravlev <yar@nginx.com>
date Thu, 03 Dec 2020 12:28:46 +0000
parents fca42223b9fc
children
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2628:0ce45b4edb75 2629:5cd72684e5b8
7 <!DOCTYPE article SYSTEM "../../../../dtd/article.dtd"> 7 <!DOCTYPE article SYSTEM "../../../../dtd/article.dtd">
8 8
9 <article name="Using node modules with njs" 9 <article name="Using node modules with njs"
10 link="/en/docs/njs/node_modules.html" 10 link="/en/docs/njs/node_modules.html"
11 lang="en" 11 lang="en"
12 rev="5"> 12 rev="6">
13 13
14 <section id="intro"> 14 <section id="intro">
15 15
16 <para> 16 <para>
17 Often, a developer wants to use 3rd-party code, 17 Often, a developer wants to use 3rd-party code,
349 116, 114, 105, 110, 103 349 116, 114, 105, 110, 103
350 ] 350 ]
351 </example> 351 </example>
352 Now let's proceed further with njs: 352 Now let's proceed further with njs:
353 <example> 353 <example>
354 $ /njs ./njs_bundle.js 354 $ njs ./njs_bundle.js
355 Uint8Array [0,0,0,0,12,10,10,84,101,115,116,83,116,114,105,110,103] 355 Uint8Array [0,0,0,0,12,10,10,84,101,115,116,83,116,114,105,110,103]
356 </example> 356 </example>
357 The last thing will be to use njs-specific API to convert 357 The last thing will be to use njs-specific API to convert
358 array into byte string, so it could be usable by nginx module. 358 array into byte string, so it could be usable by nginx module.
359 We can add the following snippet before the last line: 359 We can add the following snippet before the line
360 <literal>return frame; }</literal>:
360 <example> 361 <example>
361 if (global.njs) { 362 if (global.njs) {
362 return String.bytesFrom(frame) 363 return String.bytesFrom(frame)
363 } 364 }
364 </example> 365 </example>