Wechat applet avatarcropper avatar clipping

Recently, I'm developing wechat applet , In order to avoid uploading too large user avatars , Lead to waste of resources , Added the function of head image clipping

Use u-View In the component library AvatarCropper Head cut
The official website has made it very clear , The following is the official website address ：
https://www.uviewui.com/components/avatarCropper.html

I directly use the code on the official website , I found some problems ：
this.$u.route Jump invalid , I'll switch to uniapp Of uni.navigateTo, change to the use of sth. uni.navigateTo You need to pay attention to , The original parameter writing method is not good ,uni.navigateTo The parameters of are spliced behind the path , Use... Between multiple parameters && separate .

methods{
	chooseAvatar() {
		uni.navigateTo({
		    //  About this path , See below " matters needing attention "
		    url: '../../u-avatar-cropper/u-avatar-cropper?rectWidth='+200+'&&destWidth='+200+'&&fileType='+'jpg',
		})
	},
}

created() {
	//  Listen for events posted from the clipping page , Get clipping results 
	uni.$on('uAvatarCropper', path => {
	let token = uni.getStorageSync("token");
	this.avatar = path;
	//  You can upload it to the server here 
	uni.uploadFile({
		url: baseUrl + '/users/updateAvatar',   // Image upload address 
		filePath: path,
		name: 'avatar',
		header: {
			Authorization: token
		},
		complete: (res) => {
			console.log(res);
		}
  });
	})
},