setInterval timer has wrong type
setInterval timer has wrong type

KingsDevelopment/angular2-img-cropper,rayzru/angular2-img-cropper,cstefanache/angular2-img-cropper,rayzru/angular2-img-cropper,cstefanache/angular2-img-cropper,KingsDevelopment/angular2-img-cropper,cstefanache/angular2-img-cropper,rayzru/angular2-img-cropper,KingsDevelopment/angular2-img-cropper