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comparison xml/en/docs/njs/reference.xml @ 2612:6fdefb00858f

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Documented Buffer.from(arrayBuffer) method in njs.
author Yaroslav Zhuravlev <yar@nginx.com>
date Tue, 20 Oct 2020 14:36:53 +0100
parents 99bd2ae8d2be
children 0ce45b4edb75
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2611:454af1d39021 2612:6fdefb00858f
7 <!DOCTYPE article SYSTEM "../../../../dtd/article.dtd"> 7 <!DOCTYPE article SYSTEM "../../../../dtd/article.dtd">
8 8
9 <article name="Reference" 9 <article name="Reference"
10 link="/en/docs/njs/reference.html" 10 link="/en/docs/njs/reference.html"
11 lang="en" 11 lang="en"
12 rev="55"> 12 rev="56">
13 13
14 <section id="summary"> 14 <section id="summary">
15 15
16 <para> 16 <para>
17 <link doc="index.xml">njs</link> provides objects, methods and properties 17 <link doc="index.xml">njs</link> provides objects, methods and properties
967 Allocates a new Buffer using an array of bytes 967 Allocates a new Buffer using an array of bytes
968 in the range <literal>0</literal> – <literal>255</literal>. 968 in the range <literal>0</literal> – <literal>255</literal>.
969 Array entries outside that range will be truncated. 969 Array entries outside that range will be truncated.
970 </tag-desc> 970 </tag-desc>
971 971
972 <tag-name id="buffer_from_arraybuffer"><literal>Buffer.from(<value>arrayBuffer</value>,
973 <value>byteOffset</value>[,
974 <value>length</value>]])</literal></tag-name>
975 <tag-desc>
976 Creates a view of the <value>ArrayBuffer</value>
977 without copying the underlying memory.
978 The optional <value>byteOffset</value> and <value>length</value> arguments
979 specify a memory range within the <value>arrayBuffer</value>
980 that will be shared by the Buffer.
981 </tag-desc>
982
972 <tag-name id="buffer_from_buffer"><literal>Buffer.from(<value>buffer</value>)</literal></tag-name> 983 <tag-name id="buffer_from_buffer"><literal>Buffer.from(<value>buffer</value>)</literal></tag-name>
973 <tag-desc> 984 <tag-desc>
974 Copies the passed buffer data onto a new Buffer instance. 985 Copies the passed buffer data onto a new Buffer instance.
975 </tag-desc> 986 </tag-desc>
976 987