Regular Expressions 101

Group 1(\${\s?\S+\s?})

\$the literal $ (36₁₀ / 44₈ / 24₁₆)

{the literal { (123₁₀ / 173₈ / 7B₁₆)

\s?optionally matches any whitespace character

\S+any non-whitespace character, repeated at least once

\s?optionally matches any whitespace character

}the literal } (125₁₀ / 175₈ / 7D₁₆)

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

(\${\s?\S+\s?})

New

__________ ${ result-1 } ___ ___ ____${result-2} __ ${result-3}___ { ${result-4} }___ ______\${IGNORE-ME}______