solve

Recursively converts asynchronous data into static data.

[![NPM version][npm-image]][npm-url] [![Downloads][downloads-image]][npm-url] [![Bower version][bower-image]][bower-url]

[![Build Status][travis-image]][travis-url] [![Coverage Status][coveralls-image]][coveralls-url] [![Dependency status][david-dm-image]][david-dm-url] [![Dev Dependency status][david-dm-dev-image]][david-dm-dev-url]

Usage

``javascript
var solve = require('solve');

var stream = solve(data, function (result) {
// called immediately, and whenever promises resolve or callbacks are called
});

// can add other listeners later
stream(function (result) {
// do something
});

// can chain additional streams
var downstream = stream(function (result) {
return result + 1;
});

downstream(function (newResult) {
// do something
});

// later, when we don't want downstream to call callbacks anymore
downstream.destroy();
`

Example

`javascript
var solve = require('solve');

var data = {
foo: function(callback) {
setTimeout(function () {
callback('dynamic');
}, 1);

return 'static'
},
nested: function () {
return function () {
return function () {
return 'deep';
}
}
},
merge: solve({
promise: new Promise(function(resolve){
resolve('done');
})
})
};

solve(data, function(data) {
console.log(data);
});
`

This will output:

`javascript
{ foo: 'static', nested: 'deep', merge: { promise: undefined } }
{ foo: 'static', nested: 'deep', merge: { promise: 'done' } }
{ foo: 'dynamic', nested: 'deep', merge: { promise: 'done' } }
``

Documentation

Read the tests for more details on what solve can do.

License

MIT

[coveralls-image]: https://coveralls.io/repos/jesseskinner/solve/badge.png
[coveralls-url]: https://coveralls.io/r/jesseskinner/solve

[npm-url]: https://npmjs.org/package/solve
[downloads-image]: http://img.shields.io/npm/dm/solve.svg
[npm-image]: http://img.shields.io/npm/v/solve.svg
[travis-url]: https://travis-ci.org/jesseskinner/solve
[travis-image]: http://img.shields.io/travis/jesseskinner/solve.svg
[david-dm-url]:https://david-dm.org/jesseskinner/solve
[david-dm-image]:https://david-dm.org/jesseskinner/solve.svg
[david-dm-dev-url]:https://david-dm.org/jesseskinner/solve#info=devDependencies
[david-dm-dev-image]:https://david-dm.org/jesseskinner/solve/dev-status.svg
[bower-url]:http://badge.fury.io/bo/solve
[bower-image]: https://badge.fury.io/bo/solve.svg