node_modules/@angular/cdk/tree/package.json

{
  "name": "@angular/cdk/tree",
  "typings": "../tree.d.ts",
  "main": "../bundles/cdk-tree.umd.js",
  "module": "../esm5/tree.es5.js",
  "es2015": "../esm2015/tree.js",
  "sideEffects": false
}