Regular Expressions 101

Pro

Group 1(👨)

👨the literal 👨 (128104₁₀ / 372150₈ / 1F468₁₆)

Non-Capturing Group(?:([🏻🏼🏽🏾🏿])?(\x{200D}[🦰🦱🦳🦲])?\x{FE0F}?)?

?repeats the group contents below at most once:

Group 2([🏻🏼🏽🏾🏿])?

?repeats the group contents below at most once:

Character Class[🏻🏼🏽🏾🏿]

🏻the literal 🏻 (127995₁₀ / 371773₈ / 1F3FB₁₆)

🏼the literal 🏼 (127996₁₀ / 371774₈ / 1F3FC₁₆)

🏽the literal 🏽 (127997₁₀ / 371775₈ / 1F3FD₁₆)

🏾the literal 🏾 (127998₁₀ / 371776₈ / 1F3FE₁₆)

🏿the literal 🏿 (127999₁₀ / 371777₈ / 1F3FF₁₆)

Group 3(\x{200D}[🦰🦱🦳🦲])?

?repeats the group contents below at most once:

\x{200D}the literal ‍ (200D₁₆ / 20015₈ / 8205₁₀)

Character Class[🦰🦱🦳🦲]

🦰the literal 🦰 (129456₁₀ / 374660₈ / 1F9B0₁₆)

🦱the literal 🦱 (129457₁₀ / 374661₈ / 1F9B1₁₆)

🦳the literal 🦳 (129459₁₀ / 374663₈ / 1F9B3₁₆)

🦲the literal 🦲 (129458₁₀ / 374662₈ / 1F9B2₁₆)

\x{FE0F}?optionally matches the literal ️ (FE0F₁₆ / 177017₈ / 65039₁₀)

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

No unit tests · Add a test to get started

25 tokens

(👨)(?:([🏻🏼🏽🏾🏿])?(\x{200D}[🦰🦱🦳🦲])?\x{FE0F}?)?

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