Cannot create complex Json structure in module

[sharmmoh1983]

I am trying to create complex json object in module

const commands = {
'hello': function () {
console.log('You will obey');
},
'(give me) :flavor ice cream': function (flavor) {
console.log('Fetching some ' + flavor + ' ice ceam for you sr')
},
'turn (the)(lights) :state (the)(lights)': function (state) {
console.log('Turning the lights', (state == 'on') ? state : 'off')
}
}

But commands are turning out be some other objects than the correct JSON message to be passed in following method

annyang.addCommands(commands);

But same is happening correctly in node_helper