// 支持es4语法
var filter = {
	timeToDate: function(time) {
		if (time && time != '') {
			return time.split(' ')[0]
		} else {
			return ''
		}
	},
	getAuthor: function(isAnonymous, name) {
		if (isAnonymous == 1) {
			return '佚名'
		}
		if (name) {
			return name
		}
	},
}
// 导出对外暴露的属性
module.exports = {
	timeToDate: filter.timeToDate,
	getAuthor: filter.getAuthor
}