Momentjs两个实例，不同于Now

Question

什么是在为fromNow（）创建自定义区域设置时的最佳实践，同时也能够在其他地方使用标准区域？

我希望能够使用来自Now（“前几天”）的正常情况，而且还可以使用来自Now（“1d +”）的“short”......这意味着一天以前。我懂了工作，但现在每当我使用fromNow（）它总是使用“短” fromNow版本

UI.registerHelper "momentizeFromNow", (ts) -> 
    moment(ts).fromNow() 

UI.registerHelper "momentizeFromNowShort", (ts) -> 
    momentLocal = moment 
    momentLocal.locale('en', relativeTime: 
    future: "in %s" 
    past: "%s" 
    s: "now" 
    m: "1m" 
    mm: "%dm+" 
    h: "1h" 
    hh: "%dh+" 
    d: "1d" 
    dd: "%dd+" 
    w: "%dw" 
    ww: "1w+" 
    M: "1w+" 
    MM: "1w+" 
    y: "1w+" 
    yy: "1w+" 
) 
    momentLocal(ts).fromNow() 

我曾尝试使用.clone（失败）（）函数

Answer 1

定义一个定制的语言环境和然后使用.locale()来回切换或者有两个moment()变量。

事情是这样的：

moment.locale('en-cust', { 
    relativeTime : { 
    future: "in %s", 
    past: "%s", 
    s: "now", 
    m: "1m", 
    mm: "%dm+", 
    h: "1h", 
    hh: "%dh+", 
    d: "1d", 
    dd: "%dd+", 
    w: "%dw", 
    ww: "1w+", 
    M: "1w+", 
    MM: "1w+", 
    y: "1w+", 
    yy: "1w+" 
    } 
}); 
//Defined custom locale as 'en-cust' 

then = moment(1316116057189).locale('en'); 
thenCust = moment(1316116057189).locale('en-cust'); 
//Set variables to moments with specific locales 

console.log(then.fromNow()); 
//4 years ago 
console.log(thenCust.fromNow()); 
//1w+ 
console.log(thenCust.locale('en').fromNow()); 
//4 years ago -> switched locale with chaining method 
console.log(then.locale('en-cust').fromNow()); 
//1w+ -> switched locale with chaining method 
console.log(then.fromNow()); 
//1w+ as it is still set for 'en-cust' from previous chain 
then.locale('en'); 
//Set it back 
console.log(then.fromNow()); 
//4 years ago