json2bashenv

Note about usage and future direction.

After coding version 0.2.* I discovered @code_monk/json2bash. Ya someone has done a much better foundation to code what I really want (and is still planned in 0.3). Well, codemonk's support multiple sub-level in the JSON (which, I tell you, I wont code and reinvent the wheel ;) ). So for now, consider using their if that here does not do what you want.

Install

``sh npm install json2bash --g

`Usage`

`sh json2bash sample.json json2bash sample.json --tolower json2bash samplelevel.json --tolower #simple output

#extract the tag result json2bash samplelevel.json "result" --tolower

#extract the tag result only #(no top level prop will output) json2bash samplelevel.json "result" --tolower --oa --prefix

#Extract the result and stuff object #to lowercase and add their object name as prefix to variable json2bash samplelevel.json "result,stuff" --tolower --prefix`

`JSON Array to CSV`

`sh #default (has no index) jsonarr2csv sample-jsonarr2csv.json >out.csv

#rename the index header jsonarr2csv sample-jsonarr2csv.json myindexname >out.csv

#with default index jsonarr2csv sample-jsonarr2csv.json -d >out.csv`

`Complex Usage:`

`sh #Complex pipe extracting an object then one of its subobject pipe back to be extracted

./json2bash samplesublevelon \"result\" -p;./json2bash samplesublevelon \"result\" -p -j |./json2bash \"meta\" -p -l -o``