Regular Expressions 101

^start of string

componentthe literal text component (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

Group 1([\w-%]+)

Character Class[\w-%]+

+matches at least one character from the set below:

\wany word character

-the literal - (45₁₀ / 55₈ / 2D₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

Group 2([\w-%]+)

Character Class[\w-%]+

+matches at least one character from the set below:

\wany word character

-the literal - (45₁₀ / 55₈ / 2D₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

Group 3([\w-%]*\.\w*)

Character Class[\w-%]*

*matches any number of characters from the set below:

\wany word character

-the literal - (45₁₀ / 55₈ / 2D₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\w*any word character, repeated any number of times

$end of string, or before its final line terminator

Global pattern flags

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

Detailed match information will be displayed here automatically.

25 tokens

Regular Expression

^component\/([\w-%]+)\/([\w-%]+)\/([\w-%]*\.\w*)$

New

component/tv/samsung/21.html

component/tv/samsung/21.html