Farser

An experiment in template parsing (in PHP) that's pretty simple minded and tries to implement nested scopes in a non-scary way.

And... look ma, no regex!

Turns

{$A fiz="baz" dir="ls"}foo{dir}{$B dir="dir"}bar{fiz}{dir}{/$B}{/$A}

into

foolsbarbazdir

also handles a simple callback mechanism

$farser = new Farser();
$farser->setRaw('{$A}{foo}{$B}{foo}{dir}{/$B}{/$A}');
$farser->addCallback('A', function (& $scope)
{
$scope['vars']['foo'] = 'baz';
});
$farser->addCallback('B', function (& $scope)
{
$scope['vars']['dir'] = 'ls';
});
echo $farser->parse();
// output: bazbazls