SBoudrias/mem-fs-editor — pull request #9 by blai (2014-12-10 08:58:24+00:00)
Title: Implements #8

@SBoudrias

I try to be considerate about the actual use case of this API (e.g. multiple places trying to update the same JSON file), so it feels more like an `editJSON`. Please let me know if you want the two things to be separated.

It also seems like a similar behavior for `write(path, contents)` function would be handy - think when you want to allow multiple yeoman generator to modify the same file (e.g. index.html). If you like, I can do another PR to enhance `write`.