vinyl-buffer 

Convert streaming vinyl files to use buffers.
An alternative to gulp-streamify that you can pipe to, instead of being required to wrap your streams.
var browserify =var source =var buffer =var uglify =var size =var gulp =gulp
Usage
vinylBuffer()
Creates a transform stream that takes vinyl files as input, and outputs
modified vinyl files as output. If file.isStream(), file.contents will
be converted to a Buffer before being emitted again – otherwise, the file
will be emitted immediately.
License
MIT. See LICENSE.md for details.
