我正在尝试使用Speech-recognition,但是在此页面上我总是出错
import {Component} from '@angular/core';
import {SpeechRecognition} from '@ionic-native/speech-recognition';
@Component({
selector: 'app-home',
templateUrl: 'home.page.html',
styleUrls: ['home.page.scss'],
})
export class HomePage {
constructor(private speechRecognition: SpeechRecognition) {
this.speechRecognition.requestPermission()
.then(
() => console.log('Granted'),
() => console.log('Denied')
);
}
record() {
const options = {
language: 'da-DK',
prompt: '', // Android only
showPopup: true, // Android only
showPartial: false
};
this.speechRecognition.startListening(options)
.subscribe(
(matches: Array<string>) => console.log(matches),
(onerror) => console.log('error:', onerror)
);
}
}
与此相关的是以下错误:
RROR in src/app/home/home.page.ts(12,32): error TS2339: Property 'requestPermission' does not exist on type 'SpeechRecognition'.
[ng] src/app/home/home.page.ts(26,32): error TS2339: Property 'startListening' does not exist on type 'SpeechRecognition'.
Im使用离子4
答案 0 :(得分:0)
在导入时使用 ngx 从'@ ionic-native / speech-recognition / ngx'导入{SpeechRecognition};
也许您也应该导入为提供者。