nl_tokens: Helper to make the main thread wait for the children to finish before deciding on its own error code .
pl_tokens: function makeNext ( browser ) { return function next ( code ) { exitCode += code ; currentRun ++ ; if ( code === 0 ) { // Add Browser name here console . log ( browser + ' success' ) ; } else { console . log ( browser + ' fail' ) ; } if ( currentRun == numberOfRuns ) { process . <mask> ( exitCode ) ; } } ; }