Regular Expressions 101

Explanation

Pro

Non-Capturing Group(?:Nome: ([aA-zZ]+)|Idade: (\d+))

1st AlternativeNome: ([aA-zZ]+)

Nome: the literal text Nome: (case sensitive)

Group 1([aA-zZ]+)

Character Class[aA-zZ]+

+matches at least one character from the set below:

athe literal a (97₁₀ / 141₈ / 61₁₆) (case sensitive)

A-zone character from A (65₁₀) to z (122₁₀) (case sensitive)

Zthe literal Z (90₁₀ / 132₈ / 5A₁₆) (case sensitive)

2nd AlternativeIdade: (\d+)

Idade: the literal text Idade: (case sensitive)

Group 2(\d+)

\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

Match Information

Detailed match information will be displayed here automatically.

Quick Reference

25 tokens

Regular Expression

(?:Nome: ([aA-zZ]+)|Idade: (\d+))

New

Chave: Valor

Nome: Felipe
Idade: 23
Profissão: Professor/Programador
LinguagemFavorita: Python
Nascimento: 1996

Nome: ByLearn
Idade: 1
Alunos: 28000
Data: Maio/2020

Nome: 23
Idade: Felipe

Nome: 1
Idade: ByLearn