csvlineparser 0.0.1

A small example package

csvlineparser

Based on https://secondboyet.com/articles/csvparser.html by Julian M Bucknall, rewritten in Python by raoulsson.

BNF Grammar:

csvFile ::= (csvRecord)* 'EOF'
csvRecord ::= csvStringList ('\n' | 'EOF')
csvStringList ::= rawString [',' csvStringList]
rawString := optionalSpaces [rawField optionalSpaces)]
optionalSpaces ::= whitespace*
whitespace ::= ' ' | '\t'
rawField ::= simpleField | quotedField 
simpleField ::= (any char except \n, EOF, \t, space, comma or double quote)+
quotedField ::= '"' escapedField '"'
escapedField ::= subField ['"' '"' escapedField]
subField ::= (any char except double quote or EOF)+