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
Processing...

Test String

Code Generator

Language

Generated Code

#include <StringConstants.au3> ; to declare the Constants of StringRegExp #include <Array.au3> ; UDF needed for _ArrayDisplay and _ArrayConcatenate Local $sRegex = "(?m)\\x02(01|02|04|06|07|08|09|10|11|12)\\x01" Local $sString = "" & @CRLF & _ "" & @CRLF & _ "9204112055711\t김은선(39930(\x010(\x010\x015\x0227\t620211367364620211358540 복사하여, 승인 처리 되었습니다.\n" & @CRLF & _ "" & @CRLF & _ "" & @CRLF & _ " 심사자 정밀심사로 재평가 됩니다.\x0820210330\x0820210330\t507030360)(주)에이플러스에셋어드바이저\x0210\x010\x0200\x0710MS130\x0bGA1-3지점\x0820210331\x12318000840202103308\x0232\x010\x0820210330\n" & @CRLF & _ "" & @CRLF & _ "" & @CRLF & _ "" & @CRLF & _ "HAN WENSHU(36920(\x010(\x010\x015\t507030360)(주)에이플러스에셋어드바이저\x0210\x010\x0200\x0710MS140\x0bGA1-4지점\x0820210331\x133170009442021033037\x0231\x010\x0820210330\n" & @CRLF & _ "" & @CRLF & _ "" & @CRLF & _ "\x02(01|02|04|06|07|08|09|10|11|12)\x01" & @CRLF & _ "" & @CRLF & _ "" & @CRLF & _ "" & @CRLF & _ "\x10\x13]\x02\tErrorCode\x03\x08ErrorMsg<0|^|20210331norOnPwas2081811366173150001|^|FNGCTGC3701|^||^|\x01\x13\x02header\x10\x13\x02"\x0bparentIndex\x02\x01\x08rowIndex\x02\x01\n" 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