红宝石 |符号检查函数

Symbol#inspect() ：inspect()是一个 Symbol 类方法，它返回符号值的字符串表示形式。

Syntax: Symbol.inspect()

Parameter: Symbol values

Return: the string representation of the symbol value.

示例 #1：

# Ruby code for Symbol.inspect() method
  
# declaring Symbol 
a = :aBcDeF
  
# declaring Symbol
b = :"\u{e4 f6 fc}"
  
# declaring Symbol
c = :ABCDEF
  
  
# inspect form 
puts "Symbol a inspect form : #{a.inspect}\n\n"
puts "Symbol b inspect form : #{b.inspect}\n\n"
puts "Symbol c inspect form : #{c.inspect}\n\n"

输出 ：

Symbol a inspect form : :aBcDeF

Symbol b inspect form : :"\u00E4\u00F6\u00FC"

Symbol c inspect form : :ABCDEF

示例 #2：

# Ruby code for Symbol.inspect() method
  
# declaring Symbol 
a = :geeks
  
# declaring Symbol
b = :"\u{e5 f6 f3}"
  
# declaring Symbol
c = :GEEKS
  
  
# inspect form 
puts "Symbol a inspect form : #{a.inspect}\n\n"
puts "Symbol b inspect form : #{b.inspect}\n\n"
puts "Symbol c inspect form : #{c.inspect}\n\n"

输出 ：

Symbol a inspect form : :geeks

Symbol b inspect form : :"\u00E5\u00F6\u00F3"

Symbol c inspect form : :GEEKS