/* 常用工具函数 */
export const msg = (title, duration=1500, mask=true, icon='none')=>{
	//统一提示方便全局修改
	if(Boolean(title) === false){return;}
	uni.showToast({
		title,
		duration,
		mask,
		icon
	});
}
export const modal = (title,content,confirmText,cancelText,showCancel=false,callBack) =>{
	uni.showModal({
		title,
		content,
		confirmText,
		cancelText,
		confirmColor:'#E15616',
		showCancel,
		success: function (res) {
			if (res.confirm) {
				callBack()
			}
		}
	});
}	
export const json = type=>{
	//模拟异步请求数据
	return new Promise(resolve=>{
		setTimeout(()=>{
			// console.log(resolve+'======='+type);
			resolve(Json[type]);
		}, 500)
	})
}
export const prePage = ()=>{
	let pages = getCurrentPages();
	let prePage = pages[pages.length - 2];
	// #ifdef H5
	return prePage;
	// #endif
	return prePage.$vm;
}