grammar

Full name: ase2sprkkr.common.grammar

Module class hierarchy

Description

Various pyparsing grammar elements and a few useful routines.

Module Attributes

optional_line_end	Grammar for an optinal newline
line_end	Grammar for a required newline
end_of_file	Grammar for an end of file (ending whitespaces are allowed)
separator_pattern	Pattern for separating sections in an input file
separator	Grammar for separating sections in an input file
optional_quote	Grammar for an optional quote

Functions

addConditionEx(self, condition, message)	Add check condition to the pyparsing ParseElement, that, if it failed, raise a parse exception with a given message.
addParseActionEx(self, pa[, message])	Add parse action to a given pyparsing ParseElemenet, that, if it raise an exception, fail with a given message
delimitedList(expr, delim)	Delimited list with already suppressed delimiter (or with a in-results-wanted one)
generate_grammar()	Set the pyparsing newline handling and then restore to the original state
replace_whitechars(expr)

Classes

White(white)

Fix for whitechars in pp.White