: It can hold strings, numbers, booleans, arrays (lists), and nested objects.
: Strings must use double quotes (not single), and trailing commas are strictly forbidden at the end of lists or objects. config.json
Because it follows standard JSON syntax , a config.json file must adhere to specific rules: : Data is stored as "key": value pairs. : It can hold strings, numbers, booleans, arrays
: The entire file must be wrapped in a single set of curly braces {} . Common Use Cases : It can hold strings