Escape
sequences give special meaning when JavaScript interprets them. Following table
summarizes the escape sequences supported by JavaScript.
 
Escape Sequence 
 | 
  
Description 
 | 
 
\0 
 | 
  
Represent
  NUL character 
 | 
 
\b 
 | 
  
Backspace 
 | 
 
\t 
 | 
  
Horizontal
  tab 
 | 
 
\v 
 | 
  
Vertical
  tab 
 | 
 
\n 
 | 
  
New line 
 | 
 
\f 
 | 
  
Form
  feed 
 | 
 
\r 
 | 
  
Carriage
  return 
 | 
 
\" 
 | 
  
Double
  quote 
 | 
 
\' 
 | 
  
Single
  quote 
 | 
 
\\ 
 | 
  
Backslash 
 | 
 
\x XX 
 | 
  
Latin-1
  character specified by the two hexadecimal digits XX 
 | 
 
\u XXXX 
 | 
  
Unicode
  character specified by the four hexadecimal digits XXXX 
 | 
 
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