front-end for lightning-to-fiat exchange at https://lnurl-pay.me
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
42 lines
706 B
42 lines
706 B
<svelte:options immutable={true} /> |
|
<script> |
|
import {onMount, afterUpdate} from 'svelte' |
|
import kjua from 'kjua' |
|
|
|
export let value = '' |
|
export let color = '#333' |
|
export let size = 300 |
|
|
|
let id = parseInt(Math.random() * 100000) |
|
let container |
|
var qr |
|
|
|
onMount(() => { |
|
qr = makeQR() |
|
container.appendChild(qr) |
|
}) |
|
|
|
afterUpdate(() => { |
|
container.removeChild(qr) |
|
qr = makeQR() |
|
container.appendChild(qr) |
|
}) |
|
|
|
function makeQR() { |
|
return kjua({ |
|
rounded: 100, |
|
text: value.toUpperCase(), |
|
fill: color, |
|
back: 'white', |
|
quiet: 2, |
|
size |
|
}) |
|
} |
|
</script> |
|
|
|
<style> |
|
div { text-align: center; } |
|
</style> |
|
|
|
<div bind:this={container}></div> |
|
|
|
|