RFC: Issue with nested string blocks that contain hashes.

[jezhalford]

Adding this failing test to demonstrate the issue I'm seeing. I'm afraid a fix has me puzzled for the moment.

Lines starting with a hash, within deeply-nested string blocks, are stripped from the parsed output.

Lines starting with a hash within top-level string blocks are parsed correctly and end up in the output.

So

my:
    nested:
        block: |
            This is a bit
            # of text
            as an example

Will parse to

array(
    'my' => array(
        'nested' => array(
            'block' => "This is a bit\nas an example\n"
        )
    )
)

But it should be

array(
    'my' => array(
        'nested' => array(
            'block' => "This is a bit\n# of text\nas an example\n"
        )
    )
)

But

stuff:|
    Something that
    # works well

Parses to

array('stuff' => "Something that\n# works well");

...as far as I can tell.

Make sense?

Thanks.

[jezhalford]

Closing - this is the same issue reported here symfony/symfony#12478