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svelte-tabs

1.1.0 • Public • Published

svelte-tabs

A tabs component for Svelte

Installation

npm install --save svelte-tabs

Basic usage

<script>
  import { Tabs, Tab, TabList, TabPanel } from 'svelte-tabs';
</script> 
 
<Tabs>
  <TabList>
    <Tab>One</Tab>
    <Tab>Two</Tab>
    <Tab>Three</Tab>
  </TabList>
 
  <TabPanel>
    <h2>Panel One</h2>
  </TabPanel>
 
  <TabPanel>
    <h2>Panel Two</h2>
  </TabPanel>
 
  <TabPanel>
    <h2>Panel Three</h2>
  </TabPanel>
</Tabs>

Props

  • initialSelectedIndex (number): The index of the tab to initially select, when the Tabs component is mounted.

Overriding styling

svelte-tabs comes with a basic default style, but it can be overridden. To override the styles to use your own, you will need to use global styles that have a higher specificity than the built-in styles.

To make sure your overridden styles have the most specificity, include the parent class .svelte-tabs in your selector, and include the element type (see below). An example selector would be :global(.svelte-tabs li.svelte-tabs__selected).

Below are CSS selectors that can be used for the different components in this library:

  • Tabs: :global(.svelte-tabs)
  • Tab: :global(.svelte-tabs li.svelte-tabs__tab)
  • Selected Tab: :global(.svelte-tabs li.svelte-tabs__selected)
  • TabPanel: :global(.svelte-tabs div.svelte-tabs__tab-panel)

As a last resort, if you can't get the right specificity, you can always use !important.

Development

  • Fork and clone the repository, then run npm install.
  • From the repository root, run npm link.
  • From the repository root, run npm run build:watch.
  • From the examples directory, run npm link svelte-tabs.
  • From the examples directory, run npm run dev.
  • Go to http://localhost:5000.
  • You now have a running development environment. Changes you make to the component will be reflected in the app.

Running tests

To do a single run of the tests, run npm test. To run the tests in watch mode, run npm run dev:watch.

Credits

Derived from the code at https://svelte.dev/repl/8e68120858e5322272dc9136c4bb79cc?version=3.7.0 by Rich Harris

Limitations

  • Nested tab panels are not yet supported.

Keywords

Install

npm i svelte-tabs

DownloadsWeekly Downloads

338

Version

1.1.0

License

MIT

Unpacked Size

60.6 kB

Total Files

10

Last publish

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