63 lines
1.4 KiB
JavaScript
63 lines
1.4 KiB
JavaScript
import logger from './logger'
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// -----------------检测类型工具函数-----------------
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/**
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* 检测input类型是否为数组或者object
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* @param {*} input 任意类型的输入
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* @returns {Boolean} true->input is an array or an object
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*/
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export const isArrayOrObject = function (input) {
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return isArray(input) || isObject(input)
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}
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/**
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* 检测input是否为Error的实例
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* @param {*} input 任意类型的输入
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* @returns {Boolean} true->input is an instance of Error
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*/
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export const isInstanceOfError = function (input) {
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return (input instanceof Error)
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}
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// -----------------获取时间工具函数，计算耗时用-----------------
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let baseTime = 0
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if (!Date.now) {
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Date.now = function now() {
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return new Date().getTime()
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}
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}
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export const TimeUtil = {
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now() {
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if (baseTime === 0) {
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baseTime = Date.now() - 1
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}
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const diff = Date.now() - baseTime
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if (diff > 0xffffffff) {
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baseTime += 0xffffffff
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return Date.now() - baseTime
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}
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return diff
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},
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utc() {
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return Math.round(Date.now() / 1000)
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},
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}
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// -----------------深度合并工具函数-----------------
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// -----------------其它-----------------
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/**
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* 序列化Error实例，只序列化Error实例的message和code属性（如果有的话）
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* @param {Error} error Error实例
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* @returns {String} 序列化后的内容
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*/
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export const stringifyError = function (error) {
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return JSON.stringify(error, ['message', 'code'])
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}
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