Python re Module

This page shows the popular functions and classes defined in the re module. The items are ordered by their popularity in 40,000 open source Python projects. If you can not find a good example below, you can try the search function to search modules.

• 1. compile()    
  Used in 7934 projects
• 2. sub()    
  Used in 5920 projects
• 3. search()    
  Used in 5908 projects
• 4. match()    
  Used in 5041 projects
• 5. findall()    
  Used in 3464 projects
• 6. split()    
  Used in 2055 projects
• 7. IGNORECASE    
  Used in 1877 projects
• 8. M    
  Used in 1317 projects
• 9. MULTILINE    
  Used in 1245 projects
• 10. escape()    
  Used in 1208 projects
• 11. I    
  Used in 1077 projects
• 12. DOTALL    
  Used in 999 projects
• 13. finditer()    
  Used in 787 projects
• 14. S    
  Used in 762 projects
• 15. VERBOSE    
  Used in 574 projects
• 16. UNICODE    
  Used in 570 projects
• 17. error()    
  Used in 287 projects
• 18. fullmatch()    
  Used in 259 projects
• 19. X    
  Used in 251 projects
• 20. U    
  Used in 227 projects
• 21. subn()    
  Used in 168 projects
• 22. ASCII    
  Used in 69 projects
• 23. _pattern_type()    
  Used in 59 projects
• 24. Match()    
  Used in 55 projects
• 25. Pattern()    
  Used in 51 projects
• 26. LOCALE    
  Used in 43 projects
• 27. html()    
  Used in 39 projects
• 28. Scanner()    
  Used in 32 projects
• 29. L    
  Used in 27 projects
• 30. _MAXCACHE    
  Used in 19 projects
• 31. _compile()    
  Used in 19 projects
• 32. RegexObject()    
  Used in 17 projects
• 33. purge()    
  Used in 15 projects
• 34. MatchObject()    
  Used in 15 projects
• 35. doc()    
  Used in 11 projects
• 36. DEBUG    
  Used in 9 projects
• 37. A    
  Used in 8 projects
• 38. RegexFlag()    
  Used in 7 projects