#include <StringConstants.au3> ; to declare the Constants of StringRegExp
#include <Array.au3> ; UDF needed for _ArrayDisplay and _ArrayConcatenate
Local $sRegex = "(?m)@"
Local $sString = "@= a b a =@" & @CRLF & _
"@= a=@" & @CRLF & _
"@=a =@" & @CRLF & _
"@= =@" & @CRLF & _
"@==@" & @CRLF & _
"--- The above should all match, but not the ones below ---" & @CRLF & _
"@= a b a @" & @CRLF & _
"@= a b a =" & @CRLF & _
"= a b a =@" & @CRLF & _
"@ a b a =@" & @CRLF & _
"@=@" & @CRLF & _
"=@@=" & @CRLF & _
"=@=" & @CRLF & _
""
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