Log promise in Node js repl. This will add a command ".log" which can be used like ".log Promise.resolve(123)" Raw

repl-log-promise.js

function logSuccess( a, b, c ){ console.log('Success'); global.uu = arguments; global.aa = a; global.bb = b;  global.cc = c; }
function logError( e ){ console.log( 'Error'); global.ee = e; }
function log( promise ){ promise.then(logSuccess).catch(logError); }
function doLog( task ){ var cmd =`log(${task})`; this.outputStream.write(cmd); this.context.vm.runInThisContext(cmd); this.displayPrompt();}
repl.repl.defineCommand('log', doLog);