Helper for adding getters and setters into your object. For node and browser.
npm install getterHelper for adding getters and setters into your object. For node and browser.
For node.js:
``
npm install getter
For browser you need to include lib/getter.js into your page. Getter is AMD-friendly.
All you need to do is to pass an object and options to mixin function. Getter will create
getters and setter for you:
`javascript
var getter = require('getter');
var obj = {};
getter.mixin(obj, {
foo: 'bar',
baz: 1
});
console.log(obj.getFoo()); // "bar"
obj.setBaz(2);
console.log(obj.getBaz()); // 2
`
You can easily override default getters and setters:
`javascript
var getter = require('getter');
var obj = {};
getter.mixin(obj, {
foo: {
value: 'bar',
getter: function () {
return this.foo + this.foo
},
setter: function (val) {
this.foo = val + val;
}
}
});
console.log(obj.getFoo()); // "barbar"
obj.setFoo('x');
console.log(obj.getFoo()); // "xxxx"
`
If you don't want to create getter of setter for property,
you can always get rid of it:
`javascript
var getter = require(getter);
var obj = {};
getter.mixin(obj, {
foo: {
value: 'bar',
setter: false
}
});
console.log('setFoo' in obj); // false
`
For Node.js tests:
`
grunt test
For all tests (buster and phantomjs must be installed globally):
`
grunt buster