ts-simple-ast
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TypeScript compiler wrapper for AST navigation and code generation.
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<!--<p class="subText">Simple way to navigate and manipulate the TypeScript AST.</p>-->
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<h2 id="js-docs">JS Docs</h2>
<p>Certain nodes in TypeScript can have JS docs. For example:</p>
<div class="language-typescript highlighter-rouge"><pre class="highlight"><code><span class="cm">/**
* Gets the name.
*/</span>
<span class="kd">function</span> <span class="nx">getName</span><span class="p">()</span> <span class="p">{</span>
<span class="c1">// ...</span>
<span class="p">}</span>
</code></pre>
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<h3 id="get-string">Get string</h3>
<p>Use <code class="highlighter-rouge">getDocumentationComment()</code> to return all the documentation comments separated by new lines as a string:</p>
<div class="language-typescript highlighter-rouge"><pre class="highlight"><code><span class="nx">functionDeclaration</span><span class="p">.</span><span class="nx">getDocumentationComment</span><span class="p">();</span> <span class="c1">// returns: string | undefined</span>
</code></pre>
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<p>This will return <code class="highlighter-rouge">undefined</code> if no documentation comment exists.</p>
<h3 id="get-all-documentation-comment-nodes">Get all documentation comment nodes</h3>
<p>You can get all the documentation comment nodes by using <code class="highlighter-rouge">getDocumentationCommentNodes()</code>:</p>
<div class="language-typescript highlighter-rouge"><pre class="highlight"><code><span class="nx">functionDeclaration</span><span class="p">.</span><span class="nx">getDocumentationCommentNodes</span><span class="p">();</span> <span class="c1">// returns: JSDoc[]</span>
</code></pre>
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