log

Logs a message.

JavaScript

import Batch = require("nativescript-batch");

Batch.newBatch((ctx) => {
                   ctx.log("This is a log message from 1st operation.");
               })
     .then((ctx) => {
               ctx.log("This is a log message from second operation.");
           })
     .addLogger(function(logCtx) {
                    console.log(logCtx.message);
                })
     .start();