Time#to_datetime()是一种Time类方法,它返回其自身的日期时间对象。
用法:Time.to_datetime()
参数:时间值
返回:本身的日期时间对象。
示例1:
# Ruby code for Time.to_datetime() method
# loading library
require 'time'
# declaring time
a = Time.new(2019)
# declaring time
b = Time.new(2019, 10)
# declaring time
c = Time.new(2019, 12, 31)
# Time
puts "Time a : #{a}\n\n"
puts "Time b : #{b}\n\n"
puts "Time c : #{c}\n\n\n\n"
# to_datetime form
puts "Time a to_datetime form : #{a.to_datetime}\n\n"
puts "Time b to_datetime form : #{b.to_datetime}\n\n"
puts "Time c to_datetime form : #{c.to_datetime}\n\n"
输出:
Time a : 2019-01-01 00:00:00 +0000 Time b : 2019-10-01 00:00:00 +0000 Time c : 2019-12-31 00:00:00 +0000 Time a to_datetime form : 2019-01-01T00:00:00+00:00 Time b to_datetime form : 2019-10-01T00:00:00+00:00 Time c to_datetime form : 2019-12-31T00:00:00+00:00
示例2:
# Ruby code for Time.to_datetime() method
# loading library
require 'time'
# declaring time
a = Time.now
# declaring time
b = Time.new(1000, 10, 10)
# declaring time
c = Time.new(2020, 12)
# Time
puts "Time a : #{a}\n\n"
puts "Time b : #{b}\n\n"
puts "Time c : #{c}\n\n\n\n"
# to_datetime form
puts "Time a to_datetime form : #{a.to_datetime}\n\n"
puts "Time b to_datetime form : #{b.to_datetime}\n\n"
puts "Time c to_datetime form : #{c.to_datetime}\n\n"
输出:
Time a : 2019-08-27 12:27:23 +0000 Time b : 1000-10-10 00:00:00 +0000 Time c : 2020-12-01 00:00:00 +0000 Time a to_datetime form : 2019-08-27T12:27:23+00:00 Time b to_datetime form : 1000-10-10T00:00:00+00:00 Time c to_datetime form : 2020-12-01T00:00:00+00:00
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注:本文由纯净天空筛选整理自mayank5326大神的英文原创作品 Ruby | Time to_datetime() function。非经特殊声明,原始代码版权归原作者所有,本译文未经允许或授权,请勿转载或复制。