Regular Expressions 101

\"the literal " (34₁₀ / 42₈ / 22₁₆)

Group 1([a-zA-Z]\w+)

Character Class[a-zA-Z]

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

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

\w+any word character, repeated at least once

\"the literal " (34₁₀ / 42₈ / 22₁₆)

Positive Lookahead(?=:)

:the literal : (58₁₀ / 72₈ / 3A₁₆)

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.

Search reference

Regular Expression

\"([a-zA-Z]\w+)\"(?=:)

New

props: {
  "label": "1rem",
  "text3": "1rem",
  "text2Button": "1rem",
  "1": "1rem",
  "5spacing": 2
}