age.js:用人类可读的英语显示时间间隔（年龄）的简单库

age.js 一个非常简单的库，用于以人类可读的英语显示时间间隔（年龄） 例子： // age.getAge takes two dates and tells you the age between those dates age . getAge ( new Date ( 1942 , 11 , 27 ) , new Date ( 1970 , 9 , 18 ) ) - > 27 years , 9 months , and 3 weeks age . getAge ( new Date ( 1970 , 9 , 18 ) , new Date ( 2010 , 09 , 03 ) ) - > 39 years , 11 months , 2 weeks , and 1 day age . getAge ( new Date ( 1987 , 6 , 12 ) , new Da