Ruby Time gmt_offset用法及代码示例

Time＃gmt_offset()是一种Time类方法，它返回UTC时区与时间之间的偏移量(以秒为单位)。

用法：Time.gmt_offset()

参数：时间值

返回：UTC时区与时间之间的秒数偏移量。

示例1:

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

输出：

Time a : 2019-01-01 00:00:00 +0100

Time b : 2019-10-01 00:00:00 +0200

Time c : 2019-12-31 00:00:00 +0100



Time a gmt_offset form : 3600

Time b gmt_offset form : 7200

Time c gmt_offset form : 3600

示例2:

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

输出：

Time a : 2019-08-26 10:30:22 +0200

Time b : 1000-10-10 00:00:00 +0053

Time c : 2020-12-01 00:00:00 +0100



Time a gmt_offset form : 7200

Time b gmt_offset form : 3208

Time c gmt_offset form : 3600

相关用法

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 gmt_offset 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。