Class Entity

They can be accessed like regular properties.

For a full list of field types, see FieldType. All possible interfaces are under the Field union.

Usage:

import { FieldType } from "ldtk";

const entity = ... ;

for (const field of Object.values(entity.fields)) {
    switch (field.type) {
        // thanks to the type system, `field` has type `IntField`
        // after you check that it's type is `FieldType.Int`.
        // value will have the type `number | null`.
        case FieldType.Int: UseEntityIntValue(field.value); break;
        // same goes for any other field type:
        case FieldType.Float: UseEntityFloatValue(field.value); break;
        case FieldType.String: UseEntityTextValue(field.value); break;
        // enum types have an extra field, `ref`, which holds
        // a reference to the parent enum.
        case FieldType.Enum: UseEntityEnumValue(field.value, field.ref); break;
        // array fields have separate entries in `FieldType`:
        case FieldType.IntArray:
            // field.value type is `number[]`
            UseEntityIntArrayValue(field.value); break;
    }
}