Bug#852657: ITP: node-espurify -- Clone new AST without extra properties

[Tushar Agey <agey.tushar4@gmail.com>]

Package: wnpp
Severity: wishlist
Owner: Tushar Agey <agey.tushar3@gmail.com>
X-Debbugs-CC: debian-devel@lists.debian.org

* Package name    : node-espurify
  Version         : 1.6.0
  Upstream Author : Takuto Wada <takuto.wada@gmail.com>
(https://github.com/twada)
* URL             : https://github.com/estools/espurify
* License         : Expat
  Programming Lang: JavaScript
  Description     : Clone new AST without extra properties
  ### var customizedCloneFunction = espurify.customize(options)
  Returns customized function for cloning AST, configured by custom `options`.
  .
  ### var purifiedAstClone = customizedCloneFunction(originalAst)
  Returns new clone of `originalAst` by customized function.