Tickets :: Comment on [#6861] yaml dumper should quote values with comments

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Comment	> I have run into a problem with dumping PHP arrays that contain "#" > characters, which is a comment signifier in YAML. I have a proposed > patch: > > > > --- /Users/alanpinstein/Dumper.php.orig 2008-06-09 01:08:54.000000000 -0400 > > +++ /opt/local/lib/php/Horde/Yaml/Dumper.php 2008-06-09 > 01:08:57.000000000 -0400 > > @@ -153,6 +153,11 @@ > > > > $spaces = str_repeat(' ', $indent); > > > > + // quote strings if necessary > > + if (strchr($value, '#')) { > > + $value = "'{$value}'"; > > + } > > + > > if (is_int($key)) { > > // It's a sequence. > > $string = $spaces . '- ' . $value . "\n"; > > > > There might be more cases, and I don't know if this breaks in the > case of folded code, but it's a start for you hopefully. This is a > pretty important bug I think because it really breaks YAML dumping if > you have this character in a string, which is a common occurrence.
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