regex101: PCRE (Legacy) Match Workspace

Pro

Group 1([^|&!()=<>]*)

Negated Character Class[^|&!()=<>]*

*matches any number of characters outside the set below:

|the literal | (124₁₀ / 174₈ / 7C₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

!the literal ! (33₁₀ / 41₈ / 21₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

Group 2([=!<>]{1,2})

Character Class[=!<>]{1,2}

{1,2}matches between 1 and 2 characters from the set below:

=the literal = (61₁₀ / 75₈ / 3D₁₆)

!the literal ! (33₁₀ / 41₈ / 21₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

Group 3([^|&!()=<>]*)

Negated Character Class[^|&!()=<>]*

*matches any number of characters outside the set below:

|the literal | (124₁₀ / 174₈ / 7C₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

!the literal ! (33₁₀ / 41₈ / 21₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

Non-Capturing Group(?:([|&])\(?([^|!&()=<>]*)([=!<>]{1,2})([^|&!()=<>]*)\)?)?

?repeats the group contents below at most once:

Group 4([|&])

Character Class[|&]

|the literal | (124₁₀ / 174₈ / 7C₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

\(?optionally matches the literal ( (40₁₀ / 50₈ / 28₁₆)

Group 5([^|!&()=<>]*)

Negated Character Class[^|!&()=<>]*

*matches any number of characters outside the set below:

|the literal | (124₁₀ / 174₈ / 7C₁₆)

!the literal ! (33₁₀ / 41₈ / 21₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

Group 6([=!<>]{1,2})

Character Class[=!<>]{1,2}

{1,2}matches between 1 and 2 characters from the set below:

=the literal = (61₁₀ / 75₈ / 3D₁₆)

!the literal ! (33₁₀ / 41₈ / 21₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

Group 7([^|&!()=<>]*)

Negated Character Class[^|&!()=<>]*

*matches any number of characters outside the set below:

|the literal | (124₁₀ / 174₈ / 7C₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

!the literal ! (33₁₀ / 41₈ / 21₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

\)?optionally matches the literal ) (41₁₀ / 51₈ / 29₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

i modifier: insensitive. Matches without distinguishing uppercase and lowercase letters

s modifier: single line. Allows a dot to match line terminators

25 tokens

Regular Expression

([^|&!()=<>]*)([=!<>]{1,2})([^|&!()=<>]*)(?:([|&])\(?([^|!&()=<>]*)([=!<>]{1,2})([^|&!()=<>]*)\)?)?

New

displayState=error&(state!=aborted|(state=cancelled|state=timed out))

Substitution

displayState=error&(state!=aborted|(state=cancelled|state=timed out))