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Fix top-level await

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This commit is contained in:
Lim Chee Aun 2025-03-03 11:00:15 +08:00
parent d605f4caca
commit 0b29b3dabd
1 changed files with 28 additions and 26 deletions
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54
src/utils/browser-translator.js
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@ -4,33 +4,35 @@ export const supportsBrowserTranslator =
// https://developer.chrome.com/docs/ai/language-detection // https://developer.chrome.com/docs/ai/language-detection
export let langDetector; export let langDetector;
if (supportsBrowserTranslator) { if (supportsBrowserTranslator) {
try { (async () => {
const languageDetectorCapabilities = try {
await self.ai.languageDetector.capabilities(); const languageDetectorCapabilities =
const canDetect = languageDetectorCapabilities.capabilities; await self.ai.languageDetector.capabilities();
if (canDetect === 'no') { const canDetect = languageDetectorCapabilities.capabilities;
// The language detector isn't usable. if (canDetect === 'no') {
// return; // The language detector isn't usable.
// return;
}
if (canDetect === 'readily') {
// The language detector can immediately be used.
langDetector = await self.ai.languageDetector.create();
} else {
// The language detector can be used after model download.
langDetector = await self.ai.languageDetector.create({
monitor(m) {
m.addEventListener('downloadprogress', (e) => {
console.log(
`Detector: Downloaded ${e.loaded} of ${e.total} bytes.`,
);
});
},
});
await langDetector.ready;
}
} catch (e) {
console.error(e);
} }
if (canDetect === 'readily') { })();
// The language detector can immediately be used.
langDetector = await self.ai.languageDetector.create();
} else {
// The language detector can be used after model download.
langDetector = await self.ai.languageDetector.create({
monitor(m) {
m.addEventListener('downloadprogress', (e) => {
console.log(
`Detector: Downloaded ${e.loaded} of ${e.total} bytes.`,
);
});
},
});
await langDetector.ready;
}
} catch (e) {
console.error(e);
}
} }
// https://developer.chrome.com/docs/ai/translator-api // https://developer.chrome.com/docs/ai/translator-api