Regular Expressions 101

Group 1(^| )

1st Alternative^

^start of line

2nd Alternative

the literal (32₁₀ / 40₈ / 20₁₆)

textthe literal text text (case sensitive)

Group 2($| )

1st Alternative$

$end of line

2nd Alternative

the literal (32₁₀ / 40₈ / 20₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

25 tokens

Regular Expression

(^| )text($| )

New

  text  .text. 'text' 
text  .text. 'text' 
text  .text. text 'text' 
 text  .text. text 'text' text
text  .text. text 'text'text
 text 
 text
text
 edittext stext
edittext stext 
 textedit

Regular Expression

Extraction