0.0.0 • Published 11 years ago
invert-hash v0.0.0
invert-hash
Computes the inverse of a hash, assuming that it is bijective.
Example
var invert = require("invert-hash")
console.log(invert({
'a': 1,
'b': 2,
'c': 3
}))
//Prints out:
//
// {
// 1: 'a',
// 2: 'b',
// 3: 'c'
// }
//
Install
npm install invert-hash
require("invert-hash")(obj)
Computes the inverse of a hash
obj
is a hash object
Returns An object whose keys are the values of obj
and whose values are the keys
of object.
Credits
(c) 2013 Mikola Lysenko. MIT License
0.0.0
11 years ago