src/index.js
function handleBuffer (file, encoding, cb) {
  const config = configParser(String(file.contents));
  holograph.holograph(config);
  return cb(null, file);
}
function handleBuffer (file, encoding, cb) {
  const config = configParser(String(file.contents));
  holograph.holograph(config);
  return cb(null, file);
}
function handleBuffer ( file , encoding , cb ) { const config = configParser ( String ( file . contents ) ) ; holograph . holograph ( config ) ; return cb ( null , file ) ; }
Run Hologram when given a buffer.

@param {Object} file A Vinyl file.
@param {String} encoding The file encoding.
@param {Function} cb Called after hologram has run.
@returns {Function} Executed callback.
Run Hologram when given a buffer .