@capacitor/screen-reader
Screen Reader API 提供对 TalkBack/VoiceOver 等的访问,并为视觉无障碍提供简单的文本转语音功能。
安装
npm install @capacitor/screen-reader
npx cap sync
示例
import { ScreenReader } from '@capacitor/screen-reader';
ScreenReader.addListener('stateChange', ({ value }) => {
console.log(`Screen reader is now ${value ? 'on' : 'off'}`);
});
const checkScreenReaderEnabled = async () => {
const { value } = await ScreenReader.isEnabled();
console.log('Voice over enabled? ' + value);
};
const sayHello = async () => {
await ScreenReader.speak({ value: 'Hello World!' });
};