Regular Expressions 101

\$the literal $ (36₁₀ / 44₈ / 24₁₆)

Group 1([^{("\\'\/])

Negated Character Class[^{("\\'\/]

{the literal { (123₁₀ / 173₈ / 7B₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

\\the literal \ (92₁₀ / 134₈ / 5C₁₆)

'the literal ' (39₁₀ / 47₈ / 27₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

Group 2([a-zA-Z0-9_]*)

Character Class[a-zA-Z0-9_]*

*matches any number of characters from the set below:

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

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

0-9one character from 0 (48₁₀) to 9 (57₁₀)

_the literal _ (95₁₀ / 137₈ / 5F₁₆)

Group 3([^}\/ \t'"\n.\]:(=\\-]*)

Negated Character Class[^}\/ \t'"\n.\]:(=\\-]*

*matches any number of characters outside the set below:

}the literal } (125₁₀ / 175₈ / 7D₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

the literal (32₁₀ / 40₈ / 20₁₆)

\ta tab character (ASCII 9)

'the literal ' (39₁₀ / 47₈ / 27₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

\na line-feed (newline) character (ASCII 10)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

:the literal : (58₁₀ / 72₈ / 3A₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

\\the literal \ (92₁₀ / 134₈ / 5C₁₆)

-the literal - (45₁₀ / 55₈ / 2D₁₆)

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-Z0-9_]*)([^}\/ \t'"\n.\]:(=\\-]*)

New

${$1$2$3}