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invert-hash

0.0.0 • Public • Published

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

Keywords

none

install

npm i invert-hash

Downloadsweekly downloads

107

version

0.0.0

license

none

homepage

github.com

repository

Gitgithub

last publish

collaborators

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