Merge pull request #4506 from backstage/dependabot/npm_and_yarn/lerna/project-4.0.0

chore(deps): bump @lerna/project from 3.21.0 to 4.0.0

packages/cli/src/lib/bundler/config.ts

@@ -72,8 +72,8 @@ async function readBuildInfo() {
 }
 
 async function loadLernaPackages(): Promise<LernaPackage[]> {
-  const LernaProject = require('@lerna/project');
-  const project = new LernaProject(cliPaths.targetDir);
+  const { Project } = require('@lerna/project');
+  const project = new Project(cliPaths.targetDir);
   return project.getPackages();
 }
 

packages/cli/src/lib/config.ts

@@ -28,8 +28,8 @@ export async function loadCliConfig(options: Options) {
   const configPaths = options.args.map(arg => paths.resolveTarget(arg));
 
   // Consider all packages in the monorepo when loading in config
-  const LernaProject = require('@lerna/project');
-  const project = new LernaProject(paths.targetDir);
+  const { Project } = require('@lerna/project');
+  const project = new Project(paths.targetDir);
   const packages = await project.getPackages();
 
   const localPackageNames = options.fromPackage
@@ -75,7 +75,7 @@ export async function loadCliConfig(options: Options) {
 }
 
 function findPackages(packages: any[], fromPackage: string): string[] {
-  const PackageGraph = require('@lerna/package-graph');
+  const { PackageGraph } = require('@lerna/package-graph');
 
   const graph = new PackageGraph(packages);
 

packages/cli/src/lib/packager/index.ts

@@ -219,10 +219,10 @@ async function moveToDistWorkspace(
 }
 
 async function findTargetPackages(pkgNames: string[]): Promise<LernaPackage[]> {
-  const LernaProject = require('@lerna/project');
-  const PackageGraph = require('@lerna/package-graph');
+  const { Project } = require('@lerna/project');
+  const { PackageGraph } = require('@lerna/package-graph');
 
-  const project = new LernaProject(paths.targetDir);
+  const project = new Project(paths.targetDir);
   const packages = await project.getPackages();
   const graph = new PackageGraph(packages);
 

packages/cli/src/lib/versioning/packages.test.ts

@@ -59,8 +59,8 @@ describe('mapDependencies', () => {
 
   it('should read dependencies', async () => {
     // Make sure all modules involved in package discovery are in the module cache before we mock fs
-    const LernaProject = require('@lerna/project');
-    const project = new LernaProject(paths.targetDir);
+    const { Project } = require('@lerna/project');
+    const project = new Project(paths.targetDir);
     await project.getPackages();
 
     mockFs({

packages/cli/src/lib/versioning/packages.ts

@@ -67,8 +67,8 @@ export async function fetchPackageInfo(
 export async function mapDependencies(
   targetDir: string,
 ): Promise<Map<string, PkgVersionInfo[]>> {
-  const LernaProject = require('@lerna/project');
-  const project = new LernaProject(targetDir);
+  const { Project } = require('@lerna/project');
+  const project = new Project(targetDir);
   const packages = await project.getPackages();
 
   const dependencyMap = new Map<string, PkgVersionInfo[]>();