Regular Expressions 101

Group 1('|")

1st Alternative'

'the literal ' (39₁₀ / 47₈ / 27₁₆)

2nd Alternative"

"the literal " (34₁₀ / 42₈ / 22₁₆)

Group 2([^\{\}]*)

Negated Character Class[^\{\}]*

*matches any number of characters outside the set below:

\{the literal { (123₁₀ / 173₈ / 7B₁₆)

\}the literal } (125₁₀ / 175₈ / 7D₁₆)

Group 3(\#\{([^\}]*)\})

\#the literal # (35₁₀ / 43₈ / 23₁₆)

\{the literal { (123₁₀ / 173₈ / 7B₁₆)

Group 4([^\}]*)

Negated Character Class[^\}]*

*matches any number of characters outside the set below:

\}the literal } (125₁₀ / 175₈ / 7D₁₆)

Group 5([^'"]*)

Negated Character Class[^'"]*

*matches any number of characters outside the set below:

'the literal ' (39₁₀ / 47₈ / 27₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

Group 6('|")

1st Alternative'

'the literal ' (39₁₀ / 47₈ / 27₁₆)

2nd Alternative"

"the literal " (34₁₀ / 42₈ / 22₁₆)

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

('|")([^\{\}]*)(\#\{([^\}]*)\})([^'"]*)('|")

Test String
New

'asdasd #{some} asda asd #{asdasd} ${stuff} asdas as_ $asd#as'
"asdasd #{some} asda asd ${stuff} asdas as_ $asd#as"
'#{some}'
"#{some}"
"background-image: url(#{cover})"

Regular Expression

Test StringNew

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Test String
New

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