Regular Expressions 101

Character Class[a-z\d_\-\[\]^\\{}|`]{1,32}

{1,32}matches between 1 and 32 characters from the set below:

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

\da digit

_the literal _ (95₁₀ / 137₈ / 5F₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

^the literal ^ (94₁₀ / 136₈ / 5E₁₆)

\\the literal \ (92₁₀ / 134₈ / 5C₁₆)

{the literal { (123₁₀ / 173₈ / 7B₁₆)

}the literal } (125₁₀ / 175₈ / 7D₁₆)

|the literal | (124₁₀ / 174₈ / 7C₁₆)

`the literal ` (96₁₀ / 140₈ / 60₁₆)

Global pattern flags

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

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

[a-z\d_\-\[\]^\\{}|`]{1,32}

luke
zarthus
`zarthus
[thus]
hihihi
test-case