'-SOME RANDOM DIRECTIVE WOULD GO HERE\n' Comment '*\n' Comment '* SNOBOL4 example file for lexer\n' Comment '*\n' Comment ' ' Text 'SOME.THING_OR_OTHER32' Name ' ' Text '=' Operator ' ' Text '1' Literal.Number.Integer ' ' Text '+' Operator ' ' Text '1.0' Literal.Number.Float ' ' Text '-' Operator ' ' Text '1E3' Literal.Number.Float ' ' Text '*' Operator ' ' Text '1E-3' Literal.Number.Float ' ' Text '**' Operator ' ' Text '2.718284590E0' Literal.Number.Float '\n' Text '+ ' Punctuation ':' Punctuation 'F' Keyword '(' Punctuation 'END' Name.Label ')' Punctuation 'S' Keyword '(' Punctuation 'IN_LOOP' Name.Label ')' Punctuation ' \n' Text ' ' Text 'PATTERN' Name ' ' Text '=' Operator ' ' Text 'LEN' Name.Builtin '(' Punctuation '3' Literal.Number.Integer ')' Punctuation ' ' Text '(' Punctuation '"GAR"' Literal.String ' ' Text '|' Operator ' ' Text '"BAR"' Literal.String ')' Punctuation '\n' Text 'IN_LOOP' Name.Label ' ' Text 'THING' Name ' ' Text '=' Operator ' ' Text 'INPUT' Name.Builtin ' ' Text ':' Punctuation 'F' Keyword '(' Punctuation 'END' Name.Label ')' Punctuation '\n' Text ' ' Text 'THING' Name ' ' Text 'LEN' Name.Builtin '(' Punctuation '3' Literal.Number.Integer ')' Punctuation ' ' Text '(' Punctuation '"GAR"' Literal.String ' ' Text '|' Operator ' ' Text '"BAR"' Literal.String ')' Punctuation ' ' Text ':' Punctuation 'S' Keyword '(' Punctuation 'OK' Name.Label ')' Punctuation '\n' Text ' ' Text 'OUTPUT' Name.Builtin ' ' Text '=' Operator ' ' Text 'THING' Name ' ' Text '" : Failure!"' Literal.String ' ' Text ':' Punctuation '(' Punctuation 'IN_LOOP' Name.Label ')' Punctuation '\n' Text 'OK' Name.Label ' ' Text 'OUTPUT' Name.Builtin ' ' Text '=' Operator ' ' Text 'THING' Name ' ' Text '\' : "Success"!\'' Literal.String ' ' Text ':' Punctuation '(' Punctuation 'IN_LOOP' Name.Label ')' Punctuation '\n' Text 'END\n' Name.Label 'FOOBAR\n' Literal.String.Heredoc 'FOOGAR\n' Literal.String.Heredoc 'THiNIg\n' Literal.String.Heredoc