nl_tokens: Return package info for addons
pl_tokens: function ( directory ) { var git , gitRef , packagePath , packageInfos ; packagePath = path . join ( directory , "package.json" ) ; // Check directory is a git repository return Q . nfcall ( exec , "cd " + directory + " && git config --get remote.origin.url" ) . then ( function ( output ) { git = output . join ( "" ) . replace ( / (\r\n|\n|\r) / gm , "" ) ; // Check package.json exists if ( ! fs . existsSync ( packagePath ) ) { return Q . reject ( new Error ( "package.json not found" ) ) ; } else { return Q ( ) ; } } ) . then ( function ( ) { // Read current commit return Q . nfcall ( exec , "cd " + directory + " && git rev-parse HEAD" ) . then ( function ( output ) { gitRef = output . join ( "" ) . replace ( / (\r\n|\n|\r) / gm , "" ) ; } ) ; } ) . then ( function ( ) { // Read package.json return Q . nfcall ( <mask> . readFile , packagePath , 'utf8' ) ; } ) . then ( function ( output ) { packageInfos = JSON . parse ( output ) ; return Q ( { 'git' : git + "#" + gitRef , 'package' : packageInfos } ) ; } ) ; }