isFirst

Gets if that operation is the FIRST one.

JavaScript

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

var b = Batch.newBatch(function(ctx) {
    // ctx.isFirst = (true)
}).then(function(ctx) {
    // ctx.isFirst = (false)
}).then(function(ctx) {
    // ctx.isFirst = (false)
}).then(function(ctx) {
    // ctx.isFirst = (false)
});

b.start();