How to parse JSON?

[joreg]

over at JSON parser | vvvv @andresc4 asked:

I would like to filter bitcoin price from here
https://api.coinmarketcap.com/v1/ticker/?limit=10
but im not getting how to use this

[joreg]

that JsonParser contribution is kinda obsolete since meanwhile we have a node that does that shippping with vvvv: AsXElement (JSON)

see this example for how to use it in your scenario:

JsonParse.v4p (6.5 KB)

the idea is that you parse the JSON to XElement which you can then run convenient XPath queries on, using the GetElements (XElement ByXPath) node

[tgd]

was about to post this haha, too late. though quite more basic query.

[andresc4]

thank you @joreg and @tgd
this next one is a more basic question, im getting old and rusty…
im sure is a super simple one but my brain is stuck

[tgd]

with swapdim