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February 13, 2007

Walrus r20, 2 items changed

ParsletMerge should deal with omissions at the level of the collection, not the elements inside the collection (to match the behaviour of other parslet combinations); as a side effect this enables some grammar rules to be written less verbosely (for example, a factored out predicate rule preceded by whitespace that should be omitted, like the 'directive' rules in Walrus)

Posted by wincent at February 13, 2007 12:52 PM