* Mark `ThisExpression` as `Purish` The other purish types are functions and literals, so I guess it means "it doesn't have side effects" * Super & tests * Fix tests
@babel/traverse
The Babel Traverse module maintains the overall tree state, and is responsible for replacing, removing, and adding nodes
See our website @babel/traverse for more information or the issues associated with this package.
Install
Using npm:
npm install --save-dev @babel/traverse
or using yarn:
yarn add @babel/traverse --dev