isolated-vm (https://www.npmjs.com/package/isolated-vm https://www.npmjs.com/package/isolated-vm) here we come for increased sandboxing of node bits and pieces?

isolated-vm (https://www.npmjs.com/package/isolated-vm https://www.npmjs.com/package/isolated-vm) here we come for increased sandboxing of node bits and pieces? And we are a year after Java took out the security manager that could sandbox jars in separate classloaders - a standout feature since 1995.