budibase/packages/bbui/src/Button/Button.svelte

<script>
  import "@spectrum-css/button/dist/index-vars.css"

  export let disabled = false
  export let size = "M"
  export let cta, primary, secondary, warning, overBackground
  export let quiet = false
  export let icon = undefined
  export let active = false
</script>

<button
  class:spectrum-Button--cta={cta}
  class:spectrum-Button--primary={primary}
  class:spectrum-Button--secondary={secondary}
  class:spectrum-Button--warning={warning}
  class:spectrum-Button--overBackground={overBackground}
  class:spectrum-Button--quiet={quiet}
  class:active
  class="spectrum-Button spectrum-Button--size{size.toUpperCase()}"
  {disabled}
  on:click|preventDefault>
  {#if icon}
    <svg
      class="spectrum-Icon spectrum-Icon--size{size.toUpperCase()}"
      focusable="false"
      aria-hidden="true"
      aria-label={icon}>
      <use xlink:href="#spectrum-icon-18-{icon}" />
    </svg>
  {/if}
  {#if $$slots}
    <span class="spectrum-Button-label"><slot /></span>
  {/if}
</button>

<style>
  .spectrum-Button-label {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  button.active {
    color: var(--spectrum-semantic-cta-color-background-default);
  }
</style>