StringScanner#terminate():terminate()是一个StringScanner类方法,用于终止字符串指针。
用法:StringScanner.terminate()
参数:StringScanner值
返回:终止字符串指针。
示例1:
# Ruby code for StringScanner.terminate() method
# loading StringScanner
require 'strscan'
# declaring StringScanner
c = StringScanner.new("Fri Dec 12 1975 14:39")
puts (c.pos())
# terminate() method
c.terminate()
puts "String Scanner after terminate() : #{c.pos()}\n\n"
输出:
0 String Scanner after terminate() : 21
示例2:
# Ruby code for StringScanner.terminate() method
# loading StringScanner
require 'strscan'
# declaring StringScanner
c = StringScanner.new("hellogeeks")
puts (c.pos())
# terminate() method
c.terminate()
puts "String Scanner after terminate() : #{c.pos()}\n\n"
输出:
0 String Scanner after terminate() : 10
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