'var'         Keyword.Declaration
' '           Text
'f'           Name.Other
' '           Text
'='           Operator
' '           Text
'fun'         Keyword.Reserved
'('           Punctuation
'x'           Name.Other
')'           Punctuation
' '           Text
'{'           Punctuation
' '           Text
'x'           Name.Other
' '           Text
'+'           Operator
' '           Text
'2'           Literal.Number.Integer
';'           Punctuation
' '           Text
'}'           Punctuation
'\n'          Text

'// comment\n' Comment.Single

'puts'        Name.Other
'('           Punctuation
'someFunc'    Name.Other
'('           Punctuation
'2'           Literal.Number.Integer
' '           Text
'+'           Operator
' '           Text
'2'           Literal.Number.Integer
' '           Text
'-'           Operator
' '           Text
'1'           Literal.Number.Integer
' '           Text
'*'           Operator
' '           Text
'5'           Literal.Number.Integer
' '           Text
'/'           Operator
' '           Text
'4'           Literal.Number.Integer
')'           Punctuation
')'           Punctuation
';'           Punctuation
'\n'          Text

'var'         Keyword.Declaration
' '           Text
'x'           Name.Other
' '           Text
'='           Operator
' '           Text
'"'           Literal.String.Double
'str'         Literal.String.Double
'"'           Literal.String.Double
';'           Punctuation
'\n'          Text

'def'         Keyword.Reserved
' '           Text
'dosomething' Name.Other
'('           Punctuation
'lhs'         Name.Other
','           Punctuation
' '           Text
'rhs'         Name.Other
')'           Punctuation
' '           Text
'{'           Punctuation
' '           Text
'print'       Name.Other
'('           Punctuation
'"'           Literal.String.Double
'lhs: '       Literal.String.Double
'${lhs}'      Literal.String.Interpol
', rhs: '     Literal.String.Double
'${rhs}'      Literal.String.Interpol
'"'           Literal.String.Double
')'           Punctuation
';'           Punctuation
' '           Text
'}'           Punctuation
'\n'          Text

'callfunc'    Name.Other
'('           Punctuation
'`+`'         Name.Builtin
','           Punctuation
' '           Text
'1'           Literal.Number.Integer
','           Punctuation
' '           Text
'4'           Literal.Number.Integer
')'           Punctuation
';'           Punctuation
'\n'          Text