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Date: Sat, 22 Mar 2008 21:17:27 +0100
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Subject: [RFC] Double quoted NOWDOC is HEREDOC
From: lars@strojny.net (Lars Strojny)

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Hi,

as we introduce NOWDOC in 5.3 it would be logical to allow a double
quoted syntax sister of NOWDOC which acts as HEREDOC (same as for $var =3D
"$var" vs $var =3D '$var'). Currently we have the following options:

$var =3D "Hello world";

$str =3D <<<LABEL
$var
LABEL;

$str =3D <<<'LABEL'
$var
LABEL;

The first one is HEREDOC and $var would be evaluated. The second one is
NOWDOC and $var would be used literally. The following patch adds a
third version:

$str =3D <<<"LABEL"
$var
LABEL;

This acts as HEREDOC, therefore $var would be interpreted.

Comments?

cu, Lars

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