Sample code of calling AWS.SQS.sendMessageBatch method

sqs-sendMessageBatch.js

var AWS = require('aws-sdk');
var sqs = new AWS.SQS();
const queueUrl = '';

async function sendMessages(messages) {    
    for (var i = 0; i < messages.length;) {
        var params = { 
            QueueUrl: queueUrl,
            Entries: [] 
        };
        for (var j = 0; j < 10 && i < messages.length; i++ , j++) {
            params.Entries.push({
                Id: i.toString(),
                MessageBody: messages[i]
            });
        }
        await sqs.sendMessageBatch(params).promise();
    }
}