@sqb/connect/esm/orm/model/association-node.js

Multi-dialect database connection framework written with TypeScript

import { Association } from './association.js';
export class AssociationNode extends Association {
    getFirst() {
        let l = this;
        while (l.prior)
            l = l.prior;
        return l;
    }
    getLast() {
        let l = this;
        while (l.next)
            l = l.next;
        return l;
    }
    returnsMany() {
        const n = super.returnsMany();
        if (n)
            return n;
        return !!(this.next && this.next.returnsMany());
    }
}