reading/writing files

[sylwiabr]

for reading/writing files we should have:

1. CSV.read and CSV.write functions
2. general method which will check file extension: Table.read and Table.write
   If the extension is txt or there is none it should try to read it with all available methods.

[piotrMocz]

@sylwiabr Table.read is cool. CSV.read is fine, much better than CSVParser.readFile 👍

However, I don't understand why we're so afraid of the Table.read_csv method, which will support intuition people have got from Pandas/R ;) (Aside from the circular dependencies problem which @mwu-tow mentioned, but that applies equally to Table.read.

[mwu-tow]

However, I don't understand why we're so afraid of the Table.read_csv method,

I am not! AFAIR I even encouraged you to implement it, because I think this solution is the most accessible one. People will start writing with "Table" because that's the only type they care about (they want to obtain it).