Re: [Pharo-users] GSOC 2015 Call for Ideas - Moose-dev

18 Feb 2015

...
  On 18 Feb 2015, at 09:52, Andrea Ferretti
&lt;ferrettiandrea(a)gmail.com&gt; wrote:

 Also, these tasks
 often involve consuming data from various sources, such as CSV and
 Json files. NeoCSV and NeoJSON are still a little too rigid for the
 task - libraries like pandas allow to just feed a csv file and try to
 make head or tails of the content without having to define too much of
 a schema beforehand 
Both NeoCSV and NeoJSON can operate in two ways, (1) without the definition of any
schema's or (2) with the definition of schema's and mappings. The quick and dirty
explore style is most certainly possible.

'my-data.csv' asFileReference readStreamDo: [ :in | (NeoCSVReader on: in) upToEnd
].

  => an array of arrays

'my-data.json' asFileReference readStreamDo: [ :in | (NeoJSONReader on: in) next
].

  => objects structured using dictionaries and arrays

Sven