continuable-cache

Cache a continuable

Example

``js
var cache = require("continuable-cache")
var fs = require("fs")

var readFile = function (uri) { return function (cb) {
fs.readFile(uri, cb)
} }

var continuableFile = readFile("./package.json")

var cached = cache(continuableFile)

// will only do one file read operation
cached(function (err, file) {
/ calls out to fs.readFile /
})

cached(function (err, file) {
/ get's either err or file from cache in cached /
})
`

Installation

npm install continuable-cache`

Contributors

- Raynos

MIT Licenced

[1]: https://secure.travis-ci.org/Raynos/continuable-cache.png
[2]: http://travis-ci.org/Raynos/continuable-cache
[3]: https://david-dm.org/Raynos/continuable-cache/status.png
[4]: https://david-dm.org/Raynos/continuable-cache
[5]: https://ci.testling.com/Raynos/continuable-cache.png
[6]: https://ci.testling.com/Raynos/continuable-cache