fixtures-delete-node.js

const {Node} = require('../')
const tree = new Node({
  path: '/some/path',
  pkg: { dependencies: { foo: '' }},
  children: [
    {
      pkg: {name:'foo',version:'1.2.3',dependencies:{bar:''}},
      children: [{pkg: {name:'bar',version:'1.2.3'}}],
    },
  ],
})

for (const node of [...tree.inventory.values()]) {
  console.log(node.path, node.version)
  if (node.name === 'foo') {
    for (const kid of node.children.values()) {
      console.log('deleting', kid.path, kid.version)
      kid.root = null
    }
  }
}

/*
/some/path 
/some/path/node_modules/foo 1.2.3
deleting /some/path/node_modules/foo/node_modules/bar 1.2.3
/some/path/node_modules/foo/node_modules/bar 1.2.3
*/