| 1 | "use strict";
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| 2 | Object.defineProperty(exports, "__esModule", { value: true });
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| 3 | exports.filterNodesFromGraph = exports.filterPackagesFromGraph = void 0;
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| 4 | const builder_1 = require("./builder");
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| 5 | async function filterPackagesFromGraph(originalDepGraph, packagesToFilterOut) {
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| 6 | if (!(packagesToFilterOut === null || packagesToFilterOut === void 0 ? void 0 : packagesToFilterOut.length))
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| 7 | return originalDepGraph;
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| 8 | const depGraph = originalDepGraph;
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| 9 | const packages = depGraph
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| 10 | .getDepPkgs()
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| 11 | .filter((existingPkg) => packagesToFilterOut.some((pkgToFilter) => isString(pkgToFilter)
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| 12 | ? existingPkg.name === pkgToFilter
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| 13 | : existingPkg.name === pkgToFilter.name &&
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| 14 | existingPkg.version === pkgToFilter.version));
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| 15 | const nodeIdsToFilterOut = [];
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| 16 | for (const pkg of packages) {
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| 17 | const nodeIds = depGraph.getPkgNodeIds(pkg);
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| 18 | for (const nodeId of nodeIds) {
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| 19 | nodeIdsToFilterOut.push(nodeId);
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| 20 | }
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| 21 | }
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| 22 | return filterNodesFromGraph(originalDepGraph, nodeIdsToFilterOut);
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| 23 | }
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| 24 | exports.filterPackagesFromGraph = filterPackagesFromGraph;
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| 25 | async function filterNodesFromGraph(originalDepGraph, nodeIdsToFilterOut) {
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| 26 | if (!(nodeIdsToFilterOut === null || nodeIdsToFilterOut === void 0 ? void 0 : nodeIdsToFilterOut.length))
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| 27 | return originalDepGraph;
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| 28 | const depGraph = originalDepGraph;
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| 29 | const existingNodeIds = new Set(depGraph['_graph'].nodes());
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| 30 | nodeIdsToFilterOut = nodeIdsToFilterOut.filter((nodeId) => existingNodeIds.has(nodeId));
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| 31 | if (nodeIdsToFilterOut.length === 0)
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| 32 | return originalDepGraph;
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| 33 | const depGraphBuilder = new builder_1.DepGraphBuilder(depGraph.pkgManager, depGraph.rootPkg);
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| 34 | const nodeIdsToFilterOutSet = new Set(nodeIdsToFilterOut);
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| 35 | const queue = [[depGraph.rootNodeId, undefined]];
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| 36 | while (queue.length > 0) {
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| 37 | const [nodeId, parentNodeId] = queue.pop();
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| 38 | if (nodeIdsToFilterOutSet.has(nodeId))
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| 39 | continue;
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| 40 | if (parentNodeId) {
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| 41 | const pkgInfo = depGraph.getNodePkg(nodeId);
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| 42 | let nodeInfo = depGraph.getNode(nodeId);
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| 43 | if (isEmpty(nodeInfo))
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| 44 | nodeInfo = undefined;
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| 45 | depGraphBuilder.addPkgNode(pkgInfo, nodeId, nodeInfo);
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| 46 | depGraphBuilder.connectDep(parentNodeId, nodeId);
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| 47 | }
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| 48 | const dependencies = depGraph.getNodeDepsNodeIds(nodeId).slice().reverse();
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| 49 | for (const depNodeId of dependencies) {
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| 50 | queue.push([depNodeId, nodeId]);
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| 51 | }
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| 52 | }
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| 53 | return depGraphBuilder.build();
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| 54 | }
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| 55 | exports.filterNodesFromGraph = filterNodesFromGraph;
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| 56 | function isString(pkgToFilter) {
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| 57 | return typeof pkgToFilter === 'string';
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| 58 | }
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| 59 | function isEmpty(obj) {
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| 60 | return !obj || Object.keys(obj).length === 0;
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| 61 | }
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| 62 | |
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