Reduce with promise

reduce.js

 function _test(actions){
        return actions.reduce((chain, action) => {
          return chain.then(() => action.functionToCall(action.argumentToSend)).then(val => console.log(val));
        }, Promise.resolve());
    }
    
    function _one(data){
        return new Promise((resolve, reject) => {
          setTimeout(function(){  
            console.log(data); 
            resolve('resolvedFromOne');
          }, 200);
        })
    }
    
    function _two(data){
        return new Promise((resolve, reject) => {
            setTimeout(function(){  
              console.log(data); 
              resolve('resolvedFromTwo');
            }, 200);
        })
    }
    
    function _three(data){
        return new Promise((resolve, reject) => {
            setTimeout(function(){  
              console.log(data); 
              resolve('resolvedFromThree');
            }, 200);
        })
    }
    
    const arrayOfObjects = [
        { functionToCall: _one, argumentToSend: 'Yay function one was called with this argument' },
        { functionToCall: _two, argumentToSend: 'Yay function two was called with this argument' },
        { functionToCall: _three, argumentToSend: 'Yay function three was called with this argument' },
        ];
    
    _test(arrayOfObjects);