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Match a shell-style parameter expansion introduced with a dollar sign and enclosed in culry braces.
0
Regular Expression
PCRE2 (PHP >=7.3)
/
\$\{
[
A
-
Z0
-
9_
]
[^
:
\#\<
%
\/\$\{\}
]
+
\}
/
Open regex in editor
Description
Matches a shell-style (bash, sh, zsh, etc.) parameter expansion reference.
Submitted by
anonymous
-
a year ago