dt-decisions

The better alternative to using case switch.

Simply define a object with all your options and the returned responses.
Set that in Decisions and it returns a function that takes a parameter that is your selector.

``javascript
const decisions = require('dt-decisions');
userChoice = decisions({
'apples': function() {
console.log('you like apples!');
},
'oranges': function() {
console.log('high in vitamin C!');
},
'bananas': function() {
console.log('your not a monkey are you?');
}
});
`

You can reuse this function through out your code!

`javascript
userChoice('apples');
userChoice('oranges');
userChoice('bananas');
`

Or you can call it in place to replace a case switch statement.

replace this mess...

`javascript
switch(userDecision) {
case 'apples':
console.log('you like apples!');
break;
case 'oranges':
console.log('high in vitamin C!');
break;
case 'bananas':
console.log('your not a monkey are you?');
break;
default:
console.log('Cant decide?');
}
`

With this...

`javascript
decisions({
'apples': function() {
console.log('you like apples!');
},
'oranges': function() {
console.log('high in vitamin C!');
},
'bananas': function() {
console.log('your not a monkey are you?');
},
'default': function() {
console.log('Cant decide?');
}
})(userDecision);
`

Or just store the results.

`javascript
var usersFavoriteFruit = decisions({
'apples': function() {
return 'you like apples!';
},
'oranges': function() {
return 'high in vitamin C!';
},
'bananas': function() {
return 'your not a monkey are you?';
},
'default': function() {
return 'Cant decide?';
}
})(userDecision);
`

But the above could be simplified to ...

`javascript
var usersFavoriteFruit = decisions({
'apples': 'you like apples!',
'oranges': 'high in vitamin C!',
'bananas': 'your not a monkey are you?',
'default': 'Cant decide?'
})(userDecision);
`

Or made reusable like...

`javascript
var pickFavoriteFruit = decisions({
'apples': 'you like apples!',
'oranges': 'high in vitamin C!',
'bananas': 'your not a monkey are you?',
'default': 'Cant decide?'
});
var yourFavoriteFruit = pickFavoriteFruit(usersChoice);
var yourFriendsFavoriteFruit = pickFavoriteFruit(friendsChoice);
`

Need fall through logic? No prob just add a 'unknown' fork.

`javascript
var usersFavoriteFruit = decisions({
'apples': 'you like apples!',
'oranges': 'high in vitamin C!',
'bananas': 'your not a monkey are you?',
'default': 'Cant decide?',
'unknown': 'huh?'
})('grapes');
``
This will return 'huh?'.

In conclusion: Decisions makes working with logic trees simple and clean.