Retrieve an action result in code

The results of every action is appended to this.actionResults object. The action results can then be retrieved with
this.actionResults.actionName.

let userAccountsResults = this.actionResults['userAccountsRestApiCall']; //results from api call action
if(typeof userAccountsResults == 'string'){ //if results are returned as string 
    userAccountsResults = JSON.parse(userAccountsResults); //convert to javascript array
} 
if(userAccountsResults.length > 0){
    this.goto('showAccountMenu');
}else{
    this.goto('noAccountsFoundMenu');
}