Fix top-level await
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1 changed files with 28 additions and 26 deletions
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@ -4,33 +4,35 @@ export const supportsBrowserTranslator =
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// https://developer.chrome.com/docs/ai/language-detection
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export let langDetector;
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if (supportsBrowserTranslator) {
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try {
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const languageDetectorCapabilities =
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await self.ai.languageDetector.capabilities();
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const canDetect = languageDetectorCapabilities.capabilities;
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if (canDetect === 'no') {
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// The language detector isn't usable.
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// return;
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(async () => {
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try {
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const languageDetectorCapabilities =
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await self.ai.languageDetector.capabilities();
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const canDetect = languageDetectorCapabilities.capabilities;
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if (canDetect === 'no') {
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// The language detector isn't usable.
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// return;
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}
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if (canDetect === 'readily') {
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// The language detector can immediately be used.
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langDetector = await self.ai.languageDetector.create();
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} else {
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// The language detector can be used after model download.
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langDetector = await self.ai.languageDetector.create({
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monitor(m) {
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m.addEventListener('downloadprogress', (e) => {
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console.log(
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`Detector: Downloaded ${e.loaded} of ${e.total} bytes.`,
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);
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});
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},
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});
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await langDetector.ready;
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}
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} catch (e) {
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console.error(e);
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}
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if (canDetect === 'readily') {
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// The language detector can immediately be used.
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langDetector = await self.ai.languageDetector.create();
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} else {
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// The language detector can be used after model download.
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langDetector = await self.ai.languageDetector.create({
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monitor(m) {
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m.addEventListener('downloadprogress', (e) => {
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console.log(
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`Detector: Downloaded ${e.loaded} of ${e.total} bytes.`,
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);
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});
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},
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});
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await langDetector.ready;
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}
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} catch (e) {
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console.error(e);
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}
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})();
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}
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// https://developer.chrome.com/docs/ai/translator-api
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