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<title>Text Format &#8212; WebAssembly Custom Sections</title>
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<li class="toctree-l1"><a class="reference internal" href="intro.html">Introduction</a></li>
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<section id="text-format">
<span id="text"></span><h1>Text Format<a class="headerlink" href="#text-format" title="Link to this heading"></a></h1>
<section id="code-metadata">
<span id="text-codemetadata"></span><h2>Code Metadata<a class="headerlink" href="#code-metadata" title="Link to this heading"></a></h2>
<p>Code Metadata items appear in the text format as custom annotations, and are considered
attached to the first instruction that follows them.</p>
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\[\begin{split}\begin{array}{llclll}
\def\mathdef97#1{{}}\mathdef97{code metadata annotation} &amp; \href{text.html#text-codemetadata}{\mathtt{codemetadataannot}}(\mathtt{T}) &amp;::=&amp;
\def\mathdef128#1{\mbox{‘}\mathtt{#1}\mbox{’}}\mathdef128{(&#64;metadata.code.T}~\mathit{data}{:}\mathtt{T}~\def\mathdef129#1{\mbox{‘}\mathtt{#1}\mbox{’}}\mathdef129{)} \\
\end{array}\end{split}\]</div>
<p id="index-0">Where <cite>T</cite> is the format name of the item, and <cite>data</cite> is a byte string containing the same
payload as in the binary format.</p>
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