Read a configuration file: Difference between revisions

=={{header|Nanoquery}}==

<lang nanoquery>import Nanoquery.IO

import dict

def get_config(fname)

f = new(File).open(fname)

lines = split(f.readAll(), "\n")

values = new(Dict)

for line in lines

line = trim(line)

if len(line) > 0

if not (line .startswith. "#") or (line .startswith. ";")

tokens = split(line, " ")

if len(tokens) = 1

values.add(upper(tokens[0]), true)

else

parameters = list()

parameter = ""

for i in range(1, len(tokens) - 1)

parameter += tokens[i] + " "

if parameter .endswith. ", "

parameter = parameter.substring(0, len(parameter) - 2)

parameters.append(trim(parameter))

parameter = ""

end

end

parameters.append(trim(parameter))

if len(parameters) > 1

values.add(upper(tokens[0]), parameters)

else

values.add(upper(tokens[0]), parameters[0])

end

end

end

end

end

return values

end

println get_config(args[2])</lang>

{{out}}

<pre>[[FULLNAME : Foo Barber], [FAVOURITEFRUIT : banana], [NEEDSPEELING : true], [OTHERFAMILY : [Rhu Barber, Harry Barber]]]</pre>