lemon.external.Cheetah.Filters.StripSqueeze

Package lemon :: Package external :: Package Cheetah :: Module Filters :: Class StripSqueeze

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Class StripSqueeze

Filter --+
         |
        StripSqueeze

Canonicalizes every chunk of whitespace to a single space.

Strips leading/trailing whitespace.  Removes all newlines, so multi-line
input is joined into one ling line with NO trailing newline.

Method Summary
	`filter(self, val, **kw)` Replace None with an empty string.
Inherited from Filter
	`__init__(self, templateObj)` Setup a ref to the templateObj.
	`generateAutoArgs(self)` This hook allows the filters to generate an arg-list that will be appended to the arg-list of a $placeholder tag when it is being translated into Python code during the template compilation process.

Method Details

filter(self, val, **kw)

Replace None with an empty string.  Reimplement this method if you
want more advanced filterting.

Overrides:: lemon.external.Cheetah.Filters.Filter.filter (inherited documentation)

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