fortunee

node_modules/
.env

fortunee

// We import our installed libraries from line 1 to 3
const Tweet = require('twitter');
const dotenv  = require('dotenv').config(); // Call the config function of dotenv
const readline = require('readline');

// We create a readline interface for reading and writing user's input:
const rl = readline.createInterface({
       input: process.stdin,
       output: process.stdout
    });

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// We import our installed libraries from line 1 to 3
const Tweet = require('twitter');
const dotenv  = require('dotenv').config(); // Call the config function of dotenv
const readline = require('readline');

/**
 * We create a new instance of Tweet which we required
 * above passing in our secret information as an object
 * and using process.env to fetch the actual value from
 * where it was set in our environment variable (.env file)

fortunee

// We import our installed libraries from line 1 to 3
const Tweet = require('twitter');
const dotenv  = require('dotenv').config(); // Call the config function of dotenv
const readline = require('readline');

/**
 * We create a new instance of Tweet which we required
 * above passing in our secret information as an object
 * and using process.env to fetch the actual value from
 * where it was set in our environment variable (.env file)

fortunee

// We import our installed libraries from line 1 to 3
const Tweet = require('twitter');
const dotenv  = require('dotenv').config(); // Call the config function of dotenv
const readline = require('readline');

/**
 * We create a new instance of Tweet which we required
 * above passing in our secret information as an object
 * and using process.env to fetch the actual value from
 * where it was set in our environment variable (.env file)

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CONSUMER_KEY=REPLACE_WITH_YOURS
CONSUMER_SECRET=REPLACE_WITH_YOURS
ACCESS_TOKEN_KEY=REPLACE_WITH_YOURS
ACCESS_TOKEN_SECRET=REPLACE_WITH_YOURS

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console.log(func1);
console.log(func2);

let func1 = function() {
  // do something
}

function func2() {
  // do another thing
}

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for(var i = 1; i <= 5; i++) {
  console.log('Number: ' + i);
}

// Variable i is accessible here
console.log(i) // -> 6 - which is the last value of i incremented by 1

/**
 * However, using the ES6 let or const keyword to declare the variable
 * makes it behave like a scope as it's only accessible within the for 

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var name = 'Fortune';
var age = 22;

function func() {
  // Both name and age can be accessed here
  console.log(`The name is ${name}, and I'm ${age} years old`);
}

func() // 'The name is Fortune, and I'm 22 years old'

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console.log(age); // -> undefined
var age = 22;
console.log(age); // -> 22

console.log(location); // throws -> Uncaught ReferenceError: location is not defined
location = 'Lagos, Nigeria';