I was browsing through the code of node-wit and came across this
const validateActions = (logger, actions) => {
if (typeof actions !== 'object') {
throw new Error('Actions should be an object. ' + learnMore);
}
if (!actions.send) {
throw new Error('The \'send\' action is missing. ' + learnMore);
}
Object.keys(actions).forEach(key => {
if (typeof actions[key] !== 'function') {
logger.warn('The \'' + key + '\' action should be a function.');
}
if (key === 'say' && actions[key].length > 2 ||
key === 'merge' && actions[key].length > 2 ||
key === 'error' && actions[key].length > 2
) {
logger.warn('The \'' + key + '\' action has been deprecated. ' + learnMore);
}
if (key === 'send') {
if (actions[key].length !== 2) {
logger.warn('The \'send\' action should accept 2 arguments: request and response. ' + learnMore);
}
} else if (actions[key].length !== 1) {
logger.warn('The \'' + key + '\' action should accept 1 argument: request. ' + learnMore);
}
});
return actions;
};
Notice the part where it says key===merge and the logger prints deprecated. Does this mean the merge action is deprecated? If yes, what would be the alternative way of handling multiple stories?
