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="code-writer">Code Writer</h2>
<p>With manipulation methods that accept a <code class="highlighter-rouge">string</code> for the new code, it’s possible to write text using a provided <a href="https://github.com/dsherret/code-block-writer">code-block-writer</a>.</p>
<p>Using the writer is very useful because it will write code out using the indentation and newline settings of the AST. It’s also easier to use.</p>
<h3 id="example">Example</h3>
<div class="language-typescript highlighter-rouge"><pre class="highlight"><code><span class="nx">functionDeclaration</span><span class="p">.</span><span class="nx">setBodyText</span><span class="p">(</span><span class="nx">writer</span> <span class="o">=></span> <span class="nx">writer</span><span class="p">.</span><span class="nx">writeLine</span><span class="p">(</span><span class="s2">"let myNumber = 5;"</span><span class="p">)</span>
<span class="p">.</span><span class="nx">write</span><span class="p">(</span><span class="s2">"if (myNumber === 5)"</span><span class="p">).</span><span class="nx">block</span><span class="p">(()</span> <span class="o">=></span> <span class="p">{</span>
<span class="nx">writer</span><span class="p">.</span><span class="nx">writeLine</span><span class="p">(</span><span class="s2">"console.log('yes')"</span><span class="p">);</span>
<span class="p">}));</span>
</code></pre>
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