Answer a question

I'm using df.to_json() to convert dataframe to json. But it gives me a json string and not an object. How can I get json object.

Also, when I'm appending this data to an array, it adds single quote before and after the json and it ruins the json structure. How can I export to json object and append properly.

Code used:

a=[]
     array.append(df1.to_json(orient='records', lines=True)) 
     array.append(df2.to_json(orient='records', lines=True)) 

Result:

['{"test:"w","param":1}','{"test:"w2","param":2}]']

Required Result:

[{"test":"w","param":1},{"test":"w2","param":2}]

Answers

I believe need create dict and then convert to json:

import json
d = df1.to_dict(orient='records')
j = json.dumps(d)

Or if possible:

j = df1.to_json(orient='records')