observ-struct

An object with observable key value pairs

Example

An observable will emit a new immutable value whenever one of
its keys changes.

Nested keys will still be the same value if they were not changed
in that particular .set() call.

``js
var ObservStruct = require("observ-struct")
var Observ = require("observ")
var assert = require("assert")

var state = ObservStruct({
fruits: ObservStruct({
apples: Observ(3),
oranges: Observ(5)
}),
customers: Observ(5)
})

state(function (current) {
console.log("apples", current.fruits.apples)
console.log("customers", current.customers)
})

state.fruits(function (current) {
console.log("apples", current.apples)
})

var initialState = state()
assert.equal(initialState.fruits.oranges, 5)
assert.equal(initialState.customers, 5)

state.fruits.oranges.set(6)
state.customers.set(5)
state.fruits.apples.set(4)
`

Docs

$3

ObservStruct() takes an object literal of string keys to either
normal values or observable values.

It returns an Observ instance obj. The value of obj is
a plain javascript object where the value for each key is either
the normal value passed in or the value of the observable for
that key.

Whenever one of the observables on a key changes the obj will
emit a new object that's a shallow copy with that key set to
the value of the appropiate observable on that key.

Installation

npm install observ-struct`

Contributors

- Raynos

MIT Licenced

[1]: https://secure.travis-ci.org/Raynos/observ-struct.png
[2]: https://travis-ci.org/Raynos/observ-struct
[3]: https://badge.fury.io/js/observ-struct.png
[4]: https://badge.fury.io/js/observ-struct
[5]: https://coveralls.io/repos/Raynos/observ-struct/badge.png
[6]: https://coveralls.io/r/Raynos/observ-struct
[7]: https://gemnasium.com/Raynos/observ-struct.png
[8]: https://gemnasium.com/Raynos/observ-struct
[9]: https://david-dm.org/Raynos/observ-struct.png
[10]: https://david-dm.org/Raynos/observ-struct
[11]: https://ci.testling.com/Raynos/observ-struct.png
[12]: https://ci.testling.com/Raynos/observ-struct