andrewtamura

var AWS = require('aws-sdk');
var Raven = require('./raven');

var meta  = new AWS.MetadataService();
meta.request("/latest/meta-data/instance-id", function(err, data){
  Raven.setTagsContext({
    EC2InstanceId: data
  });
});

andrewtamura

var raven = require('./raven');

function foo() {
  try {
    thowsException();
  } catch (err) {
    raven.captureException(err, {
      culprit: 'Error from thowsException in foo'
    });
  }

andrewtamura

var raven = require('./raven.js');

function foo() {
  try {
    thowsException();
  } catch (err) {
    raven.captureException(err);
  }
}

andrewtamura

var Raven = require('raven');

// Configure the Raven client from the Sentry DSN. For local development, keep this environment variable unset to prevent 
// Raven from sending events to sentry
var ravenClient = new Raven.Client(configOptions);

var originalCaptureException = ravenClient.captureException;

// Monkey patch the captureException function for easier development flow.
ravenClient.captureException = function() {

andrewtamura

var Raven = require('raven');

// Configure the Raven client from the Sentry DSN. For local development, keep this environment variable unset to prevent 
// Raven from sending events to sentry
var ravenClient = new Raven.Client();

// Return the configured Raven client
module.exports = ravenClient;

andrewtamura

var sync = require('synchronize');

sync.fiber(function() {
  try {
    sync.await(func1(sync.defer()));
    console.log('hits');
  } catch (e) {
    console.log('exception');
  }
});

andrewtamura

var request = require('request');
var util = require('util');

var slackWebhookUrl = '<YOUR_SLACK_WEBHOOK_API_URL>';

exports.handler = function(event, context) {
  var data = convertModulusWebhook(event);
  var options = {
    method: 'post',
    body: data,

andrewtamura

var input = 'This is my string 🙉';

function reverse(input) {
  var output = ''
  for (var i=0; i<input.length; i++) {
    output = input[i] + output;
  }
  return output;
}

andrewtamura

var foo = '🙉';

foo.length // what is this string's length?