configurator-export
===================
Pretty printers and exporters for 'Config's from the great
*[configurator](http://hackage.haskell.org/package/configurator)* library.
All results are intended to be valid parsing files in the configuration file
syntax of the library.
For a full round trip:
~~~haskell
main = do
cfg <- load [Required "config.cfg"]
writeConf "config.cfg" cfg
~~~
This should load the config file, parse it, and then re-export it, rewriting
the original config file. The result should be an identical configuration
file (with keys potentially re-arranged and re-sorted, comments removed, etc.)
Can also export/print any `HashMap Name Value`, in the form exported from a
`Config` using `getMap`. Modify a map yourself to dynically
generate/customize configuration files!
Sample output:
~~~haskell
foo {
bar {
baz1 = true
baz2 = [1, 0.6, "hello", true]
}
aardvark = "banana"
monkey = [true, false, 1.9e-3]
zebra = 24
}
foo2 {
bar = 8.1e-8
}
apple = ["cake", true]
orange = 8943
~~~
Further configuration on sorting of keys, displaying of bools and floats, etc.
is possible by passing in custom `ConfStyle` style option values.