import { CameraOptions, Camera } from '@ionic-native/camera'; code example

Example: ionic camera

npm install cordova-plugin-camera
npm install @ionic-native/camera
ionic cap sync
...
import { Camera, CameraOptions } from '@ionic-native/camera/ngx';

constructor(private camera: Camera) { }

...


const options: CameraOptions = {
  quality: 100,
  destinationType: this.camera.DestinationType.FILE_URI,
  encodingType: this.camera.EncodingType.JPEG,
  mediaType: this.camera.MediaType.PICTURE
}

this.camera.getPicture(options).then((imageData) => {
 // imageData is either a base64 encoded string or a file URI
 // If it's base64 (DATA_URL):
 let base64Image = 'data:image/jpeg;base64,' + imageData;
}, (err) => {
 // Handle error
});