Regular Expressions 101

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An explanation of your regex will be automatically generated as you type.
Detailed match information will be displayed here automatically.
  • All Tokens
  • Common Tokens
  • General Tokens
  • Anchors
  • Meta Sequences
  • Quantifiers
  • Group Constructs
  • Character Classes
  • Flags/Modifiers
  • Substitution
  • A single character of: a, b or c
    [abc]
  • A character except: a, b or c
    [^abc]
  • A character in the range: a-z
    [a-z]
  • A character not in the range: a-z
    [^a-z]
  • A character in the range: a-z or A-Z
    [a-zA-Z]
  • Any single character
    .
  • Alternate - match either a or b
    a|b
  • Any whitespace character
    \s
  • Any non-whitespace character
    \S
  • Any digit
    \d
  • Any non-digit
    \D
  • Any word character
    \w
  • Any non-word character
    \W
  • Non-capturing group
    (?:...)
  • Capturing group
    (...)
  • Zero or one of a
    a?
  • Zero or more of a
    a*
  • One or more of a
    a+
  • Exactly 3 of a
    a{3}
  • 3 or more of a
    a{3,}
  • Between 3 and 6 of a
    a{3,6}
  • Start of string
    ^
  • End of string
    $
  • A word boundary
    \b
  • Non-word boundary
    \B

Regular Expression

/
/
g

Test String

Code Generator

Generated Code

#include <StringConstants.au3> ; to declare the Constants of StringRegExp #include <Array.au3> ; UDF needed for _ArrayDisplay and _ArrayConcatenate Local $sRegex = "(\d[ \-.)]{0,3}){11,20}|(\b[\d]{3}\b)[^,.]" Local $sString = "1546" & @CRLF & _ "4 8 6 2 6 4 1 1 5 3 6 6 6 7 7 1" & @CRLF & _ "5378 2052 1163 1153" & @CRLF & _ "6011-7614 4775 1364" & @CRLF & _ "333 112,55 mdsksajfk" & @CRLF & _ "" & @CRLF & _ "05536080" & @CRLF & _ "" & @CRLF & _ "214" & @CRLF & _ "12/05" & @CRLF & _ "12/08" & @CRLF & _ "" & @CRLF & _ "122sss 222222222222111 22464 222 222ss, 222,22 22.22 333215122 22 33 123456789012" & @CRLF & _ "122.44" & @CRLF & _ "445" & @CRLF & _ "1546" & @CRLF & _ "4 8 6 2 6 4 1 1 5 3 6 6 6 7 7 1" & @CRLF & _ "5378 2052 1163 1153" & @CRLF & _ "6011-7614 4775 1364" & @CRLF & _ "333 112,55 mdsksajfk" & @CRLF & _ "" & @CRLF & _ "11947285580" & @CRLF & _ "(11)947285580" & @CRLF & _ "1194728-5580" & @CRLF & _ "11 94728 5580" & @CRLF & _ "" & @CRLF & _ "346.549.668-32" & @CRLF & _ "46254966832" & @CRLF & _ "31604523875" & @CRLF & _ "10154511,55" & @CRLF & _ "12/56/12019" Local $aArray = StringRegExp($sString, $sRegex, $STR_REGEXPARRAYGLOBALFULLMATCH) Local $aFullArray[0] For $i = 0 To UBound($aArray) -1 _ArrayConcatenate($aFullArray, $aArray[$i]) Next $aArray = $aFullArray ; Present the entire match result _ArrayDisplay($aArray, "Result")

Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for AutoIt, please visit: https://www.autoitscript.com/autoit3/docs/functions/StringRegExp.htm