Ruby 时间 zone()函数

Time#zone() : zone()是一个时间类方法，用于返回用于时间的时区名称，如 “UTC”、”GMT”。

语法。Time.zone()

参数。时间值

返回：用于时间的时区名称，如 “UTC”、”GMT”。

例子 #1 :

# Ruby code for Time.zone() 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"
  
  
# zone form 
puts "Time a zone form : #{a.zone}\n\n"
puts "Time b zone form : #{b.zone}\n\n"
puts "Time c zone form : #{c.zone}\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 zone form : UTC

Time b zone form : UTC

Time c zone form : UTC

例子 #2 :

# Ruby code for Time.zone() 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"
  
  
# zone form 
puts "Time a zone form : #{a.zone}\n\n"
puts "Time b zone form : #{b.zone}\n\n"
puts "Time c zone form : #{c.zone}\n\n"

输出:

Time a : 2019-08-27 08:51:44 +0000

Time b : 1000-10-10 00:00:00 +0000

Time c : 2020-12-01 00:00:00 +0000



Time a zone form : UTC

Time b zone form : UTC

Time c zone form : UTC