Type alias ReadOnlyRecord<Key, Value>

Read-only record.

Remarks

There's already a native Readonly and Record type, but this type has default type parameters to make it easier to use when the type of a record is unknown, plus it recursively makes all the values in the record read-only.

Example

const record: ReadOnlyRecord<string, Array<number>> = {
    "🟢": [1, 2, 3],
    "🟩": [4, 5, 6],
};
record["🟢"][0] = 7; // Error
Copy

See

ReadOnly