time1.js

var PATTERN = new RegExp(
    '(而家|立(?:刻|即)|即刻)|' +
    '(今|明|前|大前|後|大後|聽|昨|尋|琴)(早|朝|晚)|' +
    '(上(?:午|晝)|朝(?:早)|早(?:上)|下(?:午|晝)|晏(?:晝)|晚(?:上)|夜(?:晚)?|中(?:午)|凌(?:晨))|' +
    '(今|明|前|大前|後|大後|聽|昨|尋|琴)(?:日|天)' +
    '(?:[\\s|,|，]*)' +
    '(?:(上(?:午|晝)|朝(?:早)|早(?:上)|下(?:午|晝)|晏(?:晝)|晚(?:上)|夜(?:晚)?|中(?:午)|凌(?:晨)))?', 'i');