Construct Parsers for Structured Text Files

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Documentation for package ‘parcr’ version 0.5.2

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

%or%	Applying alternative parsers
%ret%	Return a fixed value instead of the result of a parser
%then%	Applying parsers in sequence
%thenx%	Keeping only first or second result from a %then% sequence
%using%	Applying a function to the result of a parser
%xthen%	Keeping only first or second result from a %then% sequence
by_split	Applying a parser to a split string
by_symbol	Applying a parser to individual symbols of a string
EmptyLine	Recognize empty lines
eof	Detect end of input
exactly	Repeated application of a parser
fail	The most basic parsers
failed	Testing for parser failure
fastafile	Example nucleotide fasta file
finished	Test whether the parser has completely consumed the input
Ignore	Ignore all until the end
literal	Matching parser input with a literal string
match_n	Repeated application of a parser
match_s	Identifying and processing a string and producing custom output
MaybeEmpty	Recognize empty lines
one_or_more	Repeated application of a parser
print.marker	Print method for an object of class 'marker'
reporter	Turn a parser into an error reporting parser
retrieve	Store and retrieve objects
satisfy	Matching input using a logical function
Spacer	Recognize empty lines
store	Store and retrieve objects
succeed	The most basic parsers
zero_or_more	Repeated application of a parser
zero_or_one	Repeated application of a parser