on Guide</a> is 
published as a package, but this is not the only use for package, and other 
packages exist.
</p>
<h3>package.json</h3>
<p>
The format of the package.json file is defined by the 
<a href="https://docs.npmjs.com/cli/v8/configuring-npm/package-json">NPM Package Specification</a>.
This specification makes some rules about use of the properties as defined in the NPM 
specification, and defines some additional FHIR specific properties.
</p>
<table class="grid">
  <tr>
    <td>name</