function invokeAPI(apiName, { params, bridgeId }) {
	window.__message.invoke({
		type: 'invokeAPI',
		target: 'container',
		body: {
			name: apiName,
			bridgeId,
			params,
		},
	})
}
https://developers.weixin.qq.com/miniprogram/dev/framework/view/wxml/event.html
@param {*} methodName
@param {*} param