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refactor(useQRCode): switched args to MaybeRef

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Corentin Thomasset 2022-08-24 00:09:59 +02:00
parent 83da6b7ee9
commit 7de6c86f9e
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1 changed files with 11 additions and 10 deletions
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21
src/tools/qr-code-generator/useQRCode.ts
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@ -1,5 +1,6 @@
import { get, type MaybeRef } from '@vueuse/core';
import QRCode, { type QRCodeErrorCorrectionLevel, type QRCodeToDataURLOptions } from 'qrcode'; import QRCode, { type QRCodeErrorCorrectionLevel, type QRCodeToDataURLOptions } from 'qrcode';
import { ref, watch, type Ref } from 'vue'; import { ref, watch, isRef } from 'vue';
export function useQRCode({ export function useQRCode({
text, text,
@ -7,24 +8,24 @@ export function useQRCode({
errorCorrectionLevel, errorCorrectionLevel,
options, options,
}: { }: {
text: Ref<string>; text: MaybeRef<string>;
color: { foreground: Ref<string>; background: Ref<string> }; color: { foreground: MaybeRef<string>; background: MaybeRef<string> };
errorCorrectionLevel: Ref<QRCodeErrorCorrectionLevel>; errorCorrectionLevel?: MaybeRef<QRCodeErrorCorrectionLevel>;
options?: QRCodeToDataURLOptions; options?: QRCodeToDataURLOptions;
}) { }) {
const qrcode = ref(''); const qrcode = ref('');
watch( watch(
[text, background, foreground, errorCorrectionLevel], [text, background, foreground, errorCorrectionLevel].filter(isRef),
async () => { async () => {
if (text.value) if (get(text))
qrcode.value = await QRCode.toDataURL(text.value, { qrcode.value = await QRCode.toDataURL(get(text), {
color: { color: {
dark: foreground.value, dark: get(foreground),
light: background.value, light: get(background),
...options?.color, ...options?.color,
}, },
errorCorrectionLevel: errorCorrectionLevel.value, errorCorrectionLevel: get(errorCorrectionLevel) ?? 'M',
...options, ...options,
}); });
}, },