Sha256: 0ac8e78bf91e17b0199af7198b92d319ad6ea376ca33f03840efa7c89a9c7c78
Contents?: true
Size: 795 Bytes
Versions: 17
Compression:
Stored size: 795 Bytes
Contents
grammar Expressive
rule program
statement* <Program>
end
rule statement
whitespace* (list / atom) whitespace* <Statement>
end
rule atom
(value / identifier)
end
rule list
'(' statement+ ')' <List>
end
rule value
(string / boolean / number)
end
rule word
[a-zA-Z0-9_]+
end
rule string
'"' ([^"\\] / "\\" . )* '"' <StringValue>
end
rule number
( float / integer )
end
rule integer
[0-9]+ <IntegerValue>
end
rule float
[0-9]+ ('.' [0-9]+) <FloatValue>
end
rule whitespace
[\n\r\s\t]
end
rule parenthesis
[\(\)\[\]]
end
rule boolean
('true' / 'false') <Boolean>
end
rule delimeter
parenthesis / whitespace
end
rule identifier
(!delimeter .)+ <Identifier>
end
end
Version data entries
17 entries across 17 versions & 1 rubygems