export function parseTime(time, cFormat) { if (arguments.length === 0) { return null } const format = cFormat || '{y}-{m}-{d} {h}:{i}:{s}' let date if (typeof time === 'object') { date = time } else { if (('' + time).length === 10) time = parseInt(time) * 1000 date = new Date(time) } const formatObj = { y: date.getFullYear(), m: date.getMonth() + 1, d: date.getDate(), h: date.getHours(), i: date.getMinutes(), s: date.getSeconds(), a: date.getDay() } const time_str = format.replace(/{(y|m|d|h|i|s|a)+}/g, (result, key) => { let value = formatObj[key] if (key === 'a') return ['一', '二', '三', '四', '五', '六', '日'][value - 1] if (result.length > 0 && value < 10) { value = '0' + value } return value || 0 }) return time_str } export function formatTime(time, option) { time = +time * 1000 const d = new Date(time) const now = Date.now() const diff = (now - d) / 1000 if (diff < 30) { return '刚刚' } else if (diff < 3600) { // less 1 hour return Math.ceil(diff / 60) + '分钟前' } else if (diff < 3600 * 24) { return Math.ceil(diff / 3600) + '小时前' } else if (diff < 3600 * 24 * 2) { return '1天前' } if (option) { return parseTime(time, option) } else { return d.getMonth() + 1 + '月' + d.getDate() + '日' + d.getHours() + '时' + d.getMinutes() + '分' } } export function formatDate(date, fmt) { let ret const opt = { 'y+': date.getFullYear().toString(), // 年 'M+': (date.getMonth() + 1).toString(), // 月 'd+': date.getDate().toString(), // 日 'H+': date.getHours().toString(), // 时 'm+': date.getMinutes().toString(), // 分 's+': date.getSeconds().toString() // 秒 // 有其他格式化字符需求可以继续添加,必须转化成字符串 } console.log(opt) for (const k in opt) { ret = new RegExp('(' + k + ')').exec(fmt) if (ret) { fmt = fmt.replace(ret[1], (ret[1].length === 1) ? (opt[k]) : (opt[k].padStart(ret[1].length, '0'))) } } return fmt }