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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

package main import ( "regexp" "fmt" ) func main() { var re = regexp.MustCompile(`(?m)XX\.[A-Za-z]*\("(.*)",\s*([0-9A-Za-z]{2})\)`) var str = `[XX.Ux("gI\ny", sl), Ar, XX.Rx("\t|", pO), Jd, XX.kx("xW\n", CM), Wm, XX.wx("U\vyV", DO), jr, XX.Mx("U\vxW", GO), Zm, XX.tx("a{O", xO), Hm, XX.RV(Qk, Hl, Q0), Qd, XX.Nx("\t|", OM), Br, XX.zx("{I\v", vM), jd, XX.gx("U\vxS", W6), nm, XX.kV(Qk, UM, Q0), Bd, XX.rx("\t|", RM), Xm, XX.mx("V\r", kM), Id, XX.dx("J\t~", KY), Lm, XX.hx("xV\v", wN), Sd, XX.bx("xU\x00", d6), rd, XX.Cx("axK", BM), Wd, XX.qx("}~", h6), Zd, XX.sx("gI\b", b6), Hd, XX.Kx("xU", C6), Lh, XX.Wx("U\ry", q6), pm["fpValStr"], XX.wV(Qk, Ml, F0), vd, XX.Zx("sH", LN), jm, XX.Hx("{I\f", jM), Xh], Vh && (Wr.push(XX.nx("xT", XN), XX.Ax("", VN)), Th = j3(N3)), Wr.push(XX.Fx("J\nu", nY), Md), Kr = ph(j2, [Wr, A0]), Dh = Wr.join(Kr), qr(XX.Ex("9I\x00", TN).concat(Dh["slice"](N3, W0))); ` for i, match := range re.FindAllString(str, -1) { fmt.Println(match, "found at index", i) } }

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 Golang, please visit: https://golang.org/pkg/regexp/