devel/py-stringbrewer 0.0.1_1 DragonFly

Patterns are specified in the StringBrewer pattern language, and are made up of two parts: a recipe and a set of ingredients. A recipe is essentially a modified form of regular expression; whitespace is not significant, and each ingredient name is replaced by its definition. An ingredient is a space-separated list of items; each item is either a character (specified either as a literal character or as a Unicode codepoint in hexadecimal), a range of characters separated by hyphens, or a union of items separated by commas. Ingredients may also contain references to other ingredients.