calcium-lang/dist/factory/iterator.js

Calcium language interpreter

import { default as Sym } from "../symbol";
import { AttributeNotFound } from "../error";
export default function createIterator({ name, next, }) {
    let i = 0;
    const self = new Proxy({}, {
        get(target, property, receiver) {
            if (property === Sym.iter)
                return self;
            else if (property === Sym.next) {
                return next(i++);
            }
            else if (property === Sym.class) {
                return name;
            }
            throw new AttributeNotFound(property.toString());
        },
    });
    return self;
}
//# sourceMappingURL=iterator.js.map