@nodesecure/tree-walker/dist/npm/LocalDependencyTreeLoader.js

NodeSecure tree walker

// Import Node.js Dependencies
import path from "node:path";
import fs from "node:fs/promises";
// Import Third-party Dependencies
import Arborist from "@npmcli/arborist";
// Import Internal Dependencies
import { TreeDependencies } from "./TreeDependencies.js";
import * as utils from "../utils/index.js";
export class LocalDependencyTreeLoader {
    async load(location, options = {}) {
        const { registry, ...treeDepOptions } = options;
        const arb = new Arborist({
            ...utils.NPM_TOKEN,
            path: location,
            registry
        });
        try {
            await fs.access(path.join(location, "node_modules"));
            await arb.loadActual();
            const treeNode = await arb.buildIdealTree();
            return TreeDependencies.fromArboristNode(treeNode, treeDepOptions);
        }
        catch {
            const treeNode = await arb.loadVirtual();
            return TreeDependencies.fromArboristNode(treeNode, treeDepOptions);
        }
    }
}
//# sourceMappingURL=LocalDependencyTreeLoader.js.map