Reference library

Files & data

Read files safely and parse common data formats without extra dependencies.

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Files & data medium

Parse JSON safely

Load JSON from a string and handle decode errors without crashing.

json parsing stdlib

Python

import json

payload = '{"name": "Ada", "skills": ["Python", "math"]}'

try:
    data = json.loads(payload)
    print(data["name"])
    print(", ".join(data["skills"]))
except json.JSONDecodeError as exc:
    print(f"Invalid JSON: {exc}")

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