boundary - Regex for word between symbols -

does knows how make regex looks word between 2 instances of same symbol?

for example, in "gaag gaga $fafaga$afa", need "fafaga", between 2 "$" symbols.

you can use following regex if want 1 match :

\$[^$]*\$

note: works matches if use modifier g make global.

and following matches :

\$.*?\$

and if don't want $ can use capture grouping , return group after match :

\$([^$]*)\$

Call