import * as Cst from '../node.js';
import { visitNode } from '../visit.js';
function transformNode(node) {
    // chain
    if (Cst.isExpression(node) && Cst.hasChainProp(node) && node.chain != null) {
        const { chain, ...hostNode } = node;
        let parent = hostNode;
        for (const item of chain) {
            switch (item.type) {
                case 'callChain': {
                    parent = Cst.CALL(parent, item.args, item.loc);
                    break;
                }
                case 'indexChain': {
                    parent = Cst.INDEX(parent, item.index, item.loc);
                    break;
                }
                case 'propChain': {
                    parent = Cst.PROP(parent, item.name, item.loc);
                    break;
                }
                default: {
                    break;
                }
            }
        }
        return parent;
    }
    return node;
}
export function transformChain(nodes) {
    for (let i = 0; i < nodes.length; i++) {
        nodes[i] = visitNode(nodes[i], transformNode);
    }
    return nodes;
}
//# sourceMappingURL=transform-chain.js.map