rootspring 修订了这个 Gist . 跳至此修订
1 file changed, 54 insertions
multi.svelte(file created)
| @@ -0,0 +1,54 @@ | |||
| 1 | + | ||
| 2 | + | <!--For screen readers--> | |
| 3 | + | <select {id} class="sr-only" multiple {required} aria-required={required} bind:value> | |
| 4 | + | {#each choices as choice} | |
| 5 | + | <option value={choice.value}>{choice.label}</option> | |
| 6 | + | {/each} | |
| 7 | + | </select> | |
| 8 | + | ||
| 9 | + | <div class="not-sr-only"> | |
| 10 | + | <button | |
| 11 | + | on:click={() => { | |
| 12 | + | isOpen = !isOpen; | |
| 13 | + | }} | |
| 14 | + | class={disabled | |
| 15 | + | ? 'w-full text-left mx-auto flex bg-black bg-opacity-50 text-gray-100 border border-primary-200 focus:outline-none py-4 px-6 rounded-xl' | |
| 16 | + | : 'w-full text-left mx-auto flex transition duration-200 hover:bg-slate-900 bg-black bg-opacity-100 text-white focus:text-primary-400 border border-primary-200 focus:border-primary-400 focus:outline-none py-4 px-6 rounded-xl'} | |
| 17 | + | > | |
| 18 | + | {getLabel(value)} | |
| 19 | + | ||
| 20 | + | <!--Down arrow at end of button--> | |
| 21 | + | <svg | |
| 22 | + | class="w-6 h-6 ml-auto" | |
| 23 | + | xmlns="http://www.w3.org/2000/svg" | |
| 24 | + | viewBox="0 0 20 20" | |
| 25 | + | fill="currentColor" | |
| 26 | + | > | |
| 27 | + | <path | |
| 28 | + | fill-rule="evenodd" | |
| 29 | + | d="M10 12.586l-4.293-4.293-1.414 1.414L10 15.414l5.707-5.707-1.414-1.414z" | |
| 30 | + | /> | |
| 31 | + | </svg> | |
| 32 | + | </button> | |
| 33 | + | ||
| 34 | + | {#if isOpen} | |
| 35 | + | <div | |
| 36 | + | class="z-10 w-full bg-black bg-opacity-100 border border-primary-200 focus:border-primary-400 focus:outline-none rounded-xl" | |
| 37 | + | > | |
| 38 | + | {#each choices as choice} | |
| 39 | + | <button | |
| 40 | + | class={value.includes(choice.value) | |
| 41 | + | ? 'w-full mx-auto flex bg-primary-400 text-black border border-primary-400 focus:border-primary-400 focus:outline-none py-4 px-6 rounded-xl' | |
| 42 | + | : 'w-full mx-auto flex transition duration-200 hover:bg-slate-900 text-white focus:text-primary-400 focus:border-primary-400 focus:outline-none py-4 px-6 rounded-xl'} | |
| 43 | + | on:click={() => { | |
| 44 | + | if (value.includes(choice.value)) { | |
| 45 | + | value = value.filter((v) => v !== choice.value); | |
| 46 | + | } else { | |
| 47 | + | value = [...value, choice.value]; | |
| 48 | + | } | |
| 49 | + | }}>{choice.label}</button | |
| 50 | + | > | |
| 51 | + | {/each} | |
| 52 | + | </div> | |
| 53 | + | {/if} | |
| 54 | + | </div> | |
更新
更早