.+any character (except for line terminators), repeated at least once
Clientthe literal text Client (case sensitive) \sany whitespace character
Name:the literal text Name: (case sensitive) \sany whitespace character
.+any character (except for line terminators), repeated at least once
\s+any whitespace character, repeated at least once
:the literal : (5810 / 728 / 3A16)
\s+any whitespace character, repeated at least once
Clientthe literal text Client (case sensitive) \sany whitespace character
Email:the literal text Email: (case sensitive) \sany whitespace character
.+any character (except for line terminators), repeated at least once
\s+any whitespace character, repeated at least once
:the literal : (5810 / 728 / 3A16)
\s+any whitespace character, repeated at least once
Productthe literal text Product (case sensitive) \sany whitespace character
Namethe literal text Name (case sensitive) g modifier: global. Finds all matches instead of stopping after the first
m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string