@aurodesignsystem/auro-dropdown
Advanced tools
The auro-dropdown component is a trigger and dropdown element combination intended to be used with dropdown content that is interactive. auro-dropdown is content agnostic and any valid HTML can be placed in either the trigger or the dropdown.
Note: if the dropdown content in your implementation is not interactive (e.g. a tooltip) auro-popover may better serve your needs.
For the most up to date information on UI development browser support
$ npm i @aurodesignsystem/auro-dropdown
Installing as a direct, dev or peer dependency is up to the user installing the package. If you are unsure as to what type of dependency you should use, consider reading this stack overflow answer.
The use of any Auro custom element has a dependency on the Auro Design Tokens.
CSS custom properties are not supported in older browsers. For this, fallback properties are pre-generated and included with the npm.
Any update to the Auro Design Tokens will be immediately reflected with browsers that support CSS custom properties, legacy browsers will require updated components with pre-generated fallback properties.
Defining the component dependency within each component that is using the <auro-dropdown> component.
import "@aurodesignsystem/auro-dropdown";
Reference component in HTML
<auro-dropdown aria-label="custom label">
Lorem ipsum solar
<div slot="trigger">
Trigger
</div>
</auro-dropdown>
In cases where the project is not able to process JS assets, there are pre-processed assets available for use.
Include the following example HTML code in the <head> element of your page.
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@aurodesignsystem/design-tokens@latest/dist/tokens/CSSCustomProperties.css" />
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@aurodesignsystem/webcorestylesheets@latest/dist/bundled/essentials.css" />
<script src="https://cdn.jsdelivr.net/npm/@aurodesignsystem/auro-dropdown@latest/dist/auro-dropdown__bundled.js" type="module"></script>
NOTE: Be sure to replace @latest in the URL with the version of the asset you want. @latest is NOT aware of any MAJOR releases, use at your own risk.
Both Unpkg and JSDelivr are free open source options that you can use. These are 3rd party resources and Auro is not responsible for their uptime. Use at your own risk. These bundle resources are included with the npm package, you are free to use any CDN resource that fits your needs.
The auro-dropdown element should be used in situations where users may:
<auro-dropdown aria-label="custom label">
Lorem ipsum solar
<div slot="trigger">
Trigger
</div>
</auro-dropdown>
In order to develop against this project, if you are not part of the core team, you will be required to fork the project prior to submitting a pull request.
Please be sure to review the contribution guidelines for this project. Please make sure to pay special attention to the conventional commits section of the document.
Once the project has been cloned to your local resource and you have installed all the dependencies you will need to open a shell session to run the dev server.
$ npm run dev
Open localhost:8000
If running separate sessions is preferred, please run the following commands in individual terminal shells.
$ npm run build:watch
$ npm run serve
The custom element API file is generated in the build and committed back to the repo with a version change. If the API doc has changed without a version change, author's are to run npm run build:api to generate the doc and commit to version control.
Automated tests are required for every Auro component. See .\test\auro-dropdown.test.js for the tests for this component. Run npm test to run the tests and check code coverage. Tests must pass and meet a certain coverage threshold to commit. See the testing documentation for more details.
Bundled assets are only generated in the remote and not merged back to this repo. To review and/or test a bundled asset locally, run $ npm run bundler to generate assets.
To deploy a demo version of the component for review, run npm run build:demo to create a ./build directory that can be pushed to any static server.
2.9.8 (2023-05-24)
FAQs
auro-dropdown HTML custom element
The npm package @aurodesignsystem/auro-dropdown receives a total of 1,372 weekly downloads. As such, @aurodesignsystem/auro-dropdown popularity was classified as popular.
We found that @aurodesignsystem/auro-dropdown demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
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