regex101: PCRE (Legacy) Match Workspace

Pro

Non-Capturing Group(?:'\b([^']*)\b'|[a-z\d']+|(*SKIP)(*FAIL))

1st Alternative'\b([^']*)\b'

'the literal ' (39₁₀ / 47₈ / 27₁₆)

\ban ASCII word boundary

Group 1([^']*)

Negated Character Class[^']*

*matches any number of characters outside the set below:

'the literal ' (39₁₀ / 47₈ / 27₁₆)

\ban ASCII word boundary

'the literal ' (39₁₀ / 47₈ / 27₁₆)

2nd Alternative[a-z\d']+

Character Class[a-z\d']+

+matches at least one character from the set below:

a-zone character from a (97₁₀) to z (122₁₀) (case insensitive)

\da digit

'the literal ' (39₁₀ / 47₈ / 27₁₆)

3rd Alternative(*SKIP)(*FAIL)

(*SKIP)acts like (*PRUNE), but the next unanchored match attempt starts where (*SKIP) was reached instead of at the next subject character

(*FAIL)forces the current match attempt to fail at this position

Global pattern flags

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

i modifier: insensitive. Matches without distinguishing uppercase and lowercase letters

25 tokens

Regular Expression

(?:'\b([^']*)\b'|[a-z\d']+|(*SKIP)(*FAIL))

New

age<21,length>10,height<>10,width!=100,name='Emma Einarsson' or it can be words time>=10,clouds<=4

age < 21, length > 10, height <> 10, width != 100, name = 'Emma Einarsson' or it can be words time >= 10, clouds <= 4

My name is Emma and i have a dillemma, what's the distance between 'New York' and 'Athene' ?

Substitution

age<21,length>10,height<>10,width!=100,name='Emma Einarsson' or it can be words time>=10,clouds<=4

age < 21, length > 10, height <> 10, width != 100, name = 'Emma Einarsson' or it can be words time >= 10, clouds <= 4

My name is Emma and i have a dillemma, what's the distance between 'New York' and 'Athene' ?