Regular Expressions 101

Group 1(\w+)

\w+any word character, repeated at least once

in the range the literal text in the range (case sensitive)

Group 2(\d+\.+\d+)

\d+a digit, repeated at least once

\.+the literal . (46₁₀ / 56₈ / 2E₁₆) , repeated at least once

\d+a digit, repeated at least once

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

Regular Expression

(\w+) in the range (\d+\.+\d+)

New

Variable_1 in the range 0...4
Variable_1 in the range 0...4 Variable_2 in the range 10...40
Variable_1 in the range 0...4 Variable_2 in the range 10...40 Variable_3 in the range 10...50

Extraction

Variable_1 in the range 0...4
Variable_1 in the range 0...4 Variable_2 in the range 10...40
Variable_1 in the range 0...4 Variable_2 in the range 10...40 Variable_3 in the range 10...50