Regular Expression help...

[Anand]

Given a string with some of the words in curly braces, how do I
extract the words within curly braces alone using regular expression?
Also I wouldnt know how many such words within braces exist in my
string...In such a case how do i extract all the words.

$str = "My {name} is {anand} and i seek {your} help in this
{problem}";

Anand,

 

[Eric J. Roode]

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(e-mail address removed) (Anand) wrote in

Given a string with some of the words in curly braces, how do I
extract the words within curly braces alone using regular expression?
Also I wouldnt know how many such words within braces exist in my
string...In such a case how do i extract all the words.

$str = "My {name} is {anand} and i seek {your} help in this
{problem}";

Pretty straightforward:

@words = $str =~ /\{([^}]*)\}/g;

- --
Eric
$_ = reverse sort qw p ekca lre Js reh ts
p, $/.r, map $_.$", qw e p h tona e; print

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iQA/AwUBPwvq9WPeouIeTNHoEQItDQCeI/yaVs4b6DGT9OoIqk0gBnRPrUoAoOhP
AS1OnpTX8q7DQ0mPNWHJwpdH
=WVph
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