JSON Config Loader

Loads JSON configuration with validation-friendly typed access.

Path

docs/examples/data/json_config.gb

Category

Data Processing

Use this pattern when a script needs defaults but should still accept structured configuration from a file or environment-specific source.

Source

import io;
import json;

let raw = "{\"service\":\"billing\",\"port\":8080,\"debug\":false}";
let config = json.parse(raw);

string service = config["service"];
int port = config["port"];
bool debug = config["debug"];

io.println(service + " listening on " + (port as string));
io.println("debug: " + (debug as string));