General usage examples

Complete pipeline

This is an example on one usage, but of course, it will mainly depends on your needs.

Load the data

import json

with open("input.json", "r") as json_file:
    data = json.load(json_file)

Parse the data

from argonodes.parsers import JSONParser

parser = JSONParser()
json_data = parser(data)

Create a Tree for exploration

from argonodes.nodes import Tree

tree = Tree(json_data)

Play with the Tree

from argonodes.appliers import DistinctValues

distinct_values = DistinctValues()

distinct_values(tree)
# or
tree.apply(distinct_values)

Create a Model from the Tree

from argonodes.models import Model

model = Model(name="My model", tree=tree)

Filter the Model

from argonodes.filters import Filter

keep_placeVisit_only = Filter(model, paths="$.timelineObjects[*].placeVisit")

keep_placeVisit_only(model)
# or
model.apply(keep_placeVisit_only)

Export the Model

from argonodes.exporters import JSONExporter

exporter = JSONExporter()

json_out = model.export(exporter)
# or
json_out = exporter(model)

Ugly working one liner

with open("input.json", "r") as json_file:
    json_out = Model(Tree(json.load(json_file))).export(exporter)