Hangs forever on chained functions

[garamond]

Input file MyComp.js:

export class MyComp extends Component { render(){} }

export function myFun(foo) {
  return foo.bar().baz()
}

Running react-docgen MyComp.js hangs forever and causes CPU load to spike to 100%.

Without chained functions the issue does not appear: After changing to body of myFun to

export function myFun(foo) {
  return foo.bar.baz()
}

the file is processed without issues.

[fkling]

Thanks! This will be resolved with #134 .

[tchon]

@fkling It looks like #134 will not address the hanging on chained methods. See improved PR here: #139