regex101: PCRE (Legacy) Substitution Workspace

public the literal text public (case insensitive)

Character Class[A-Za-z\?]*

*matches any number of characters from the set below:

A-Zone character from A (65₁₀) to Z (90₁₀) (case insensitive)

a-zone character from a (97₁₀) to z (122₁₀) (case insensitive)

\?the literal ? (63₁₀ / 77₈ / 3F₁₆)

the literal (32₁₀ / 40₈ / 20₁₆)

Group 1([A-Za-z0-9]*)

Character Class[A-Za-z0-9]*

*matches any number of characters from the set below:

A-Zone character from A (65₁₀) to Z (90₁₀) (case insensitive)

a-zone character from a (97₁₀) to z (122₁₀) (case insensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

the literal (32₁₀ / 40₈ / 20₁₆)

.*any character (except for line terminators), repeated any number of times

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

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Search reference

Regular Expression

public [A-Za-z\?]* ([A-Za-z0-9]*) .*

Test String
New

        
        public string AddressLine1 { get; set; }

        public string AddressLine2 { get; set; }

        public string AddressLine3 { get; set; }

        public string AddressLine4 { get; set; }

        public string AddressLine5 { get; set; }

        public string AddressLine6 { get; set; }

        public DateTime? Dob { get; set; }

        public string EmailAddress { get; set; }

        public string FirstName { get; set; }

        public string LastName { get; set; }

        public string PostCode { get; set; }

        public string PrimaryPhoneNo { get; set; }

        public string Title { get; set; }

Substitution
Processing...

$1 = customerDetails.$1,

Regular Expression

Test StringNew

SubstitutionProcessing...

Test String
New

Substitution
Processing...