Aligning behaviour of PSIni and Python's ConfigParser about psini HOT 8 OPEN

Hello.

I like your ideas.
Would gladly incorporate that into the module and release it as a new major version

Unfortunately, I do not have enough time for now.
If you are willing to help, just send me a PR.

from psini.

If this gets incorporated it should be optional, as it will break stuff.

Multiline Values

The INI file format does not support multiline values. This behavior if implemented should be non default as it breaks exiting scripts, for example:

[Multiline Values]
chorus=I'm a lumberjack, and I'm okay
    idented_key=I sleep all night and I work all day

Here, idented key will be taken as a part of above key.

Interpolation of values
Moreover, there is the oppurtunity to use environment variables as values.

Env vars are typically used for this. It makes sence to expand env vars, possibly as an option when getting values. The problem here is writting values back - if I read and imediatelly write values all vars would get expanded and removed. WIth behavior like that its almost useless feature. Module will have to write back those env vars if key values containing them were unchanged.

from psini.

I totally agree, it has to be optional. The described behavior will be a problem, if set as default. I will consider that.

from psini.

In default behavior, I think that highest possible compatibility with Windows API should be the goal as that behavior is what will be expected by most. Anything else can be added as configurable feature or fun parameter. This could also be tested easily.

I personally started using this one but because it wasn't compatible with WIndows API it changed ini files in ways that are not semantically equal to starting ini file. I finially used custom Ini script that calls Windows API Profile functions.

from psini.

about the multiline:

chorus=I'm a lumberjack, and I'm okay
    idented_key=I sleep all night and I work all day

I found this note

Following the syntax of the language it is designed to work with (Python), to span a node over multiple lines ConfigParser requires a deeper indentation in the lines that follow, instead of the more common backslash + line break (see: configparser — Configuration file parser)

on https://en.wikipedia.org/wiki/INI_file#cite_note-13

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@majkinetor

because it wasn't compatible with WIndows API

What part of this module is currently not compatible? :-o

from psini.

Part #50 :) Also trimming of values.

from psini.

@majkinetor: How would the Windows API handle the examples I created here?

key=value|
key = value|
 key = value|
key = "value"|
key = value |
key = " value "|
key = "  value  "|
key =   "    value    "    |
key = ""value""|

added | to each line to indicate EOL

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