fn-obj-literal
v1.1.0
Published
Function-Object Literal Macro for Sweet.js
Downloads
2
Readme
Function-Object Literal Syntax
Requires Sweet.js!
This macro combines the power of two powerful literals: Functions and Objects.
var spy = fn {
function spy () {
spy.callCount++;
spy.wasCalled = true;
},
callCount: 0,
wasCalled: false
};
console.log(spy.wasCalled); // false
console.log(spy.callCount); // 0
spy();
console.log(spy.wasCalled); // true
console.log(spy.callCount); // 1
Features
- Declarative syntax!
- Function name in scope over entire object.
Alternative Syntax
var spy = fn {
[[call]]: function spy () {
spy.callCount++;
spy.wasCalled = true;
},
callCount: 0,
wasCalled: false
};
Note: The [[call]] property must be the first property.
Note: If you can think of a better unambiguous property name, please file an issue with your suggestion.
Tested
This code has tests in the form of examples.sjs
.
You can run them with npm test
(soon).