clache

clache

Author

Evan Lucas

License

MIT

Installation

$ npm install --save clache

Tests

$ npm test

Coverage

$ npm run cover

API

clache()

Contructor

Example

var opts = {
  ttl: 100 // in seconds
, host: '127.0.0.1'
, port: 6379
, password: null
}
var cache = new clache(opts)

Params

Name	Type(s)	Description
opts	Object	The options object

---

clache.wrap()

Wrap an asynchronous function and cache it

Example

function find(cb) {
  return cb(null, { id: 1, name: 'evan' })
}

var id = '1234'
clache.wrap('user_'+id, find, function(err, results) {
  if (err) throw err
  console.log(results)
})

Params

Name	Type(s)	Description
key	String	The key
work	Function	The work function
cb	Function	function(err, res)

---

clache.set()

Set val for the given key

Params

Name	Type(s)	Description
key	String	The key
val	String, Number, Boolean, Array, Object	The value
cb	Function	function(err, res)

---

clache.setex()

Set val for the given key with ttl

Params

Name	Type(s)	Description
key	String	The key
ttl	Number	The ttl
val	String, Number, Boolean, Array, Object	The value
cb	Function	function(err, res)

---

clache.get()

Get the value for the given key

Params

Name	Type(s)	Description
key	String	The key
cb	Function	function(err, res)

---

clache.del()

Deletes the value for the given key

Params

Name	Type(s)	Description
key	String	The key
cb	Function	function(err, res)

---