lib/common.js
function strip(file) {
      file.fingerprint = file.fingerprint.slice(0, -3);
      delete file.source;
      delete file.sourcemap;
      delete file.shrinkwrap;
      return file;
    }
function strip(file) {
      file.fingerprint = file.fingerprint.slice(0, -3);
      delete file.source;
      delete file.sourcemap;
      delete file.shrinkwrap;
      return file;
    }
function strip ( file ) { file . fingerprint = file . fingerprint . slice ( 0 , - 3 ) ; delete file . source ; delete file . sourcemap ; delete file . shrinkwrap ; return file ; }
Cleanup the heavyweight stuff and meta data
Cleanup the heavyweight stuff and meta data