Regular Expressions 101

Pro

^start of line

Character Class[-|\d]

-the literal - (45₁₀ / 55₈ / 2D₁₆)

|the literal | (124₁₀ / 174₈ / 7C₁₆)

\da digit

Character Class[\d,]

\da digit

,the literal , (44₁₀ / 54₈ / 2C₁₆)

Character Class[\d]

\da digit

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.

26 tokens

^[-|\d][\d,][\d]

New

1,2,3

-1,2,-3

3

4

22,-33



1,,2

--1,2,3

-1,2,--3

asdas

[]\%$1

1,2,3

-1,2,-3

3

4

22,-33



1,,2

--1,2,3

-1,2,--3

asdas

[]\%$1