disorder

Compute expressions out of order, like where or let blocks in haskell.

You could also think of this library as flow control for synchronous code.

example

var disorder = require('disorder');
 
var vars = disorder({
    x : function (y, f, z) { return z * f(y + 1) },
    y : function (z) { return z * 2 },
    z : 5,
    f : function (y) { return function (n) { return y * n } },
});
console.dir(vars);

output:

{ z: 5, y: 10, f: [Function], x: 550 }

methods

var disorder = require('disorder')

disorder(exprs)

Given an object of variable expressions exprs that maps names to function expressions or constants, return an object that solves the dependency graph, if possible.

Each expression can be a constant value or a function to express a dependant value. To specify dependencies, use the variable expression name in the arguments list.

install

With npm do:

npm install disorder

license

MIT