我设法使用2个数组手动创建格式 dayName - dd - monthName - yyyy ,一个用于 days [] ,另一个用于 months [] < / em>并输出消息,就像我想要格式一样。但有没有更容易和自动化的方法来做到这一点?
类似的东西:
var d = new Date(dayName-dd-monthName-yyyy);`
我的代码如下:
<!DOCTYPE html>
<html>
<body>
<p id="demo"></p>
<script>
var d = new Date();
//Javascript starts days from 0, Sunday = 1st day of the week = days[0]
var days = ["Sunday","Monday","Tuesday","Wednesday",
"Thurday","Friday","Saturday"];
var months = ["January","February","March","April","May",
"June","July","August","September","Octomber","November","December"];
//output of the Current date in format dayName-dd-monthName-yyyy
document.getElementById('demo').innerHTML = days[d.getDay()] + " " +
d.getDate() + " " + months[d.getMonth()] + " " + d.getFullYear();
</script>
</body>
</html>
注意:我可以在日期和月份使用非英语名称,如果在您的答案中也会出现这种情况,那将是完美的。
答案 0 :(得分:3)
从我的视图中,使用您自己创建的功能。它将快速工作,而不是使用外部库。
如果你想使用js库。然后使用date.js库。
答案 1 :(得分:2)
我会推荐moment.js,这是一个简单易用的库。它支持多语言,因此无需对任何一天的名称进行硬编码。当您从毫秒转换为人类可读日期时,时区也很重要:
class CompanyTest < ActiveSupport::TestCase
test 'foobar' do
company = companies(:base)
#company.stubs(:foo).returns(300)
assert_nil(company.calculate_bar)
end
end