Regular Expressions 101

Pro

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

,the literal , (44₁₀ / 54₈ / 2C₁₆)

Positive Lookahead(?=(?:[^']*'[^']*')*[^']*$)

Non-Capturing Group(?:[^']*'[^']*')*

*repeats the group contents below any number of times:

Negated Character Class[^']*

*matches any number of characters outside the set below:

'the literal ' (39₁₀ / 47₈ / 27₁₆)

Negated Character Class[^']*

*matches any number of characters outside the set below:

'the literal ' (39₁₀ / 47₈ / 27₁₆)

Negated Character Class[^']*

*matches any number of characters outside the set below:

'the literal ' (39₁₀ / 47₈ / 27₁₆)

$end of line

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

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

\s*,(?=(?:[^']*'[^']*')*[^']*$)\s*

New

'Hello world',dude, Somethings, never, turn and go, bye
'Hello world',dude, 'Somethings, never, turn and go', bye

'Hello world',dude, Somethings, never, turn and go, bye
'Hello world',dude, 'Somethings, never, turn and go', bye