Regular Expressions 101

Pro

CR:the literal text CR: (case sensitive)

\s*a Unicode whitespace character, repeated any number of times

Group 1(\d+(?:\.\d+)?%)

\d+a Unicode decimal digit, repeated at least once

Non-Capturing Group(?:\.\d+)?

?repeats the group contents below at most once:

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a Unicode decimal digit, repeated at least once

%the literal % (37₁₀ / 45₈ / 25₁₆)

Global pattern flags

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

Detailed match information will be displayed here automatically.

25 tokens

CR:\s*(\d+(?:\.\d+)?%)

CR: 0.24%    RU   01.07.2021   CR: 0.44%    TJ   01.07.2021   CR: 0.15%    TJ   01.07.2021   CR: 0.18%    TJ   01.07.2021