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

NodeSecure tree walker

/* eslint-disable func-style */
// Import Third-party Dependencies
import Arborist from "@npmcli/arborist";
import * as iter from "itertools";
export class TreeDependencies {
    dependencies;
    static fromArboristNode(node, options = {}) {
        const { includeDevDeps = false } = options;
        const shouldIncludeEdge = ([packageName, edge]) => {
            const { to } = edge;
            if (to === null) {
                return [];
            }
            const shouldInclude = includeDevDeps || to.dev === false || to.isWorkspace;
            if (!shouldInclude) {
                return [];
            }
            const targetNode = to.isWorkspace ? to.target : to;
            return [[packageName, targetNode]];
        };
        const dependencies = new Map(iter.flatmap(node.edgesOut.entries(), shouldIncludeEdge));
        return new TreeDependencies(dependencies);
    }
    constructor(dependencies) {
        this.dependencies = dependencies;
    }
}
//# sourceMappingURL=TreeDependencies.js.map