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
No Match

/
/
gm

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)(?=Bank)(.*)(?<=IBAN)" Local $sString = "Hurtigruta Carglass AS\r\n1(1)\r\n(Ensjøvn. 17)\r\nPOSTBOKS 6452 ETTERSTAD\r\n0605 OSLO\r\nForetaksregisteret NO 985758220 MVA\r\nKunde 100454 Avdeling Alnabru\r\nBank\r\n4202 33 70055\r\nTRYG FORSIKRING\r\nIBAN NO77 4202 3370 055\r\nPostboks 7070\r\nSWIFT SPTRNO22\r\n5020 BERGEN\r\nTlf 98709500\r\nFax 22 70 76 01\r\nregnskap@hurtigruta.no\r\nDeres referanse\r\nwww.hurtigruta.no\r\nFAKTURA 14780866\r\nFakturadato 08.06.2019 Skadedato 07.06.2019\r\nForfallsdato 08.07.2019 Reg.nr. EK71995 Vår referanse Avdeling Alnabru\r\nKID147808661\r\nLeveringsdato 07.06.2019 Kundens ordrenr\r\n0000456218\r\nVarenr Varetekst Antall Pris % Sum\r\nRep av frontrute\r\n50 REP-1 1,0 STK 650,00 650,00\r\nm.v.a. av kr 650,00 162,50\r\nTotalsum: 812,50\r\nAvrunding 0,50\r\nSum å betale: 813,00\r\nBankkontonummer: 4202 33 70055\r\nBiler med fradragsrett for merverdiavgift, skal svare denne avgiften i tillegg til en eventuell egenandel.\r\nFor disse bilene dekker forsikringsselskapet kun netto faktura" 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