<p>Determine the <code>package.json#type</code> which applies to a location.</p>

<h3>Usage</h3>

<pre><code>
const getPackageType = require('get-package-type');

(async () => {
console.log(await getPackageType('file.js'));
console.log(getPackageType.sync('file.js'));
})();
</code></pre>

<p>This function does not validate the value found in <code>package.json#type</code>. Any truthy value</p>
<p>found will be returned. Non-truthy values will be reported as <code>commonjs</code>.</p>

<p>The argument must be a filename.</p>
<pre><code>
// This never looks at dir1/, first attempts to load ./package.json.
const type1 = await getPackageType('dir1/');

// This attempts to load dir1/package.json.
const type2 = await getPackageType('dir1/index.cjs');
</code></pre>

<p>The extension of the filename does not effect the result. The primary use case for this</p>
<p>module is to determine if <code>myapp.config.js</code> should be loaded with <code>require</code> or <code>import</code>.</p>

<p>[npm-image]: https://img.shields.io/npm/v/get-package-type.svg</p>
<p>[npm-url]: https://npmjs.org/package/get-package-type</p>

<hr>

<p>本文由模极社发布</p>

<h4> 内容概览</h4>

<table>
<tr><td>分类</td><td>要点</td><td>建议/说明</td></tr>
<tr><td>核心概念</td><td>get-package-type [![</td><td>详见正文</td></tr>
<tr><td>操作步骤</td><td>get-package-type [![</td><td>详见正文</td></tr>
<tr><td>注意事项</td><td>get-package-type [![</td><td>详见正文</td></tr>
<tr><td>适用场景</td><td>get-package-type [![</td><td>详见正文</td></tr>
<tr><td>常见问题</td><td>get-package-type [![</td><td>详见正文</td></tr>
</table>

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<hr>
<p>各位师傅觉得这个方案怎么样？有更好的做法吗？</p>