Best JavaScript code snippet using wpt
greeting.ctr.js
Source:greeting.ctr.js
1const greetingService = require('../services/greeting.svc.js');2const Joi = require('joi'); 3const logger = require('../../logger.js')4const inputPattern = Joi.object({5 name : Joi.string().regex(/^[a-zA-Z ]+$/).min(3).required().messages({6 'string.pattern.base': 'name should contain only characters.',7 'string.min': 'name must have minimum 2 characters.',8 'string.empty': 'name can not be empty',9 }),10 message : Joi.string().allow('', null)11})12class GreetingController{13 /**14 * @description Create and save a new greeting15 * @param NAME_PATTERN is used to validate name16 * @param res is used to send the response17 */18 create = (req, res) => {19 const greetingData = { 20 name : req.body.name,21 message : req.body.message22 }23 const greetingResponse = {24 } 25 const validationResult = inputPattern.validate(greetingData);26 27 if(validationResult.error){28 return res.status(400).send({29 success : greetingResponse.success = false,30 message: greetingResponse.message = validationResult.error.message31 });32 }33 greetingService.create(greetingData, (error, data) => {34 if(error){35 logger.error("Some error occurred while creating greeting")36 return res.status(500).send({37 success : greetingResponse.success = false,38 message : greetingResponse.message = "Some error occurred while creating greeting"39 });40 }41 logger.info("Greeting added successfully !")42 res.send({43 success : greetingResponse.success = true,44 message : greetingResponse.message = "Greeting added successfully !",45 data : greetingResponse.data = data46 });47 });48 }49 /**50 * @description Find all the greeting51 * @method findAll is service class method52 */53 findAll = (req, res) => {54 const greetingResponse = {55 }56 greetingService.findAll((error, data) => {57 if(error){58 logger.error("Some error occurred while retrieving greetings");59 return res.status(500).send({60 success : greetingResponse.success = false,61 message : greetingResponse.message = "Some error occurred while retrieving greetings"62 });63 }64 65 logger.info("Successfully retrieved greetings !");66 res.send({67 success : greetingResponse.success = true,68 message : greetingResponse.message = "Successfully retrieved greetings !",69 data : greetingResponse.data = data70 });71 });72 }73 74 /**75 * @description Find greeting by id76 * @method findOne is service class method77 * @param response is used to send the response78 */79 findOne = (req, res) => {80 const greetingData = {81 greetingID : req.params.greetingID82 }83 const greetingResponse = {84 }85 greetingService.findOne(greetingData, (error, data) => {86 if(error){87 logger.error("Error retrieving note with id "+ greetingData.greetingID)88 return res.status(500).send({89 success : greetingResponse.success = false,90 message : greetingResponse.message = "Error retrieving note with id "+ greetingData.greetingID91 });92 }93 94 if(!data){95 logger.warn("Greeing not found with id : "+ greetingData.greetingID)96 return res.status(404).send({97 success : greetingResponse.success = false,98 message : greetingResponse.message = "Greeing not found with id : "+ greetingData.greetingID99 });100 }101 102 res.send({103 success : greetingResponse.success = true,104 message : greetingResponse.message = "Successfully retrieved greeting with id : "+ greetingData.greetingID,105 data : greetingResponse.data = data106 });107 });108 }109 110 /**111 * @description Update greeting by id112 * @method update is service class method113 * @param res is used to send the response114 */115 update = (req, res) => {116 const greetingData = { 117 name : req.body.name,118 message : req.body.message,119 greetingID : req.params.greetingID120 }121 const greetingResponse = {122 }123 greetingService.update(greetingData, (error, data) => {124 if(error){125 logger.error("Error updating greeting with id : "+ greetingData.greetingID)126 return res.status(500).send({127 success : greetingResponse.success = false,128 message : greetingResponse.message = "Error updating greeting with id : "+ greetingData.greetingID129 });130 }131 if(!data) {132 logger.warn("Greeting not found with id : "+ greetingData.greetingID)133 return res.status(404).send({134 success : greetingResponse.success = false,135 message : greetingResponse.message = "Greeting not found with id : "+ greetingData.greetingID136 });137 }138 logger.info("Greeting updated successfully !")139 res.send({140 success : greetingResponse.success = true,141 message : greetingResponse.message = "Greeting updated successfully !",142 data : greetingResponse.data = data143 });144 });145 }146 /**147 * @description Update greeting with id148 * @method delete is service class method149 * @param response is used to send the response 150 */151 delete(req, res){152 const greetingData = { 153 greetingID : req.params.greetingID154 }155 const greetingResponse = {156 }157 greetingService.delete(greetingData, (error, data) => {158 if(error){159 logger.error("Could not delete greeting with id : "+ greetingData.greetingID)160 return res.status(500).send({161 success : greetingResponse.success = false,162 message : greetingResponse.message = "Could not delete greeting with id : "+ greetingData.greetingID163 });164 }165 if(!data) {166 logger.warn("Greeting not found with id : "+ greetingData.greetingID);167 return res.status(404).send({168 success : greetingResponse.success = false,169 message : greetingResponse.message = "Greeting not found with id : "+ greetingData.greetingID170 });171 }172 logger.info("Greeting deleted successfully !")173 res.send({174 sucess : greetingResponse.success = true,175 message : greetingResponse.message = "Greeting deleted successfully !"176 });177 });178 }179}...
app.js
Source:app.js
1console.log('hello world');2//This section below was the if/else logic from class 6.3/** 4var hourNow = prompt('what time is it? 0-23');5if (hourNow > 18 && hourNow < 24) {6 greeting = 'good evening, everyone!';7} else if (hourNow > 12 && hourNow < 24) {8 greeting = 'good afternoon, everyone!';9} else if (hourNow >= 0 && hourNow < 24) {10 greeting = 'good morning, everyone';11} else {12 greeting = 'wait, you did not give me a proper response';13}14document.write(greeting); 15*/16//This section below was the if/else logic after we added the Date object and the getHours() method. This was part of Class 6 Demo, to show objects and methods.17/** 18var today = new Date();19var hourNow = today.getHours(); 20var greeting;21if (hourNow > 18 && hourNow < 24) {22 greeting = 'Good evening, Class!';23} else if (hourNow > 12 && hourNow < 24) {24 greeting = 'Good afternoon, Class!';25} else if (hourNow >= 0 && hourNow < 24) {26 greeting = 'Good morning!';27} else {28 greeting = 'Welcome!';29}30document.write('<h3>' + greeting + '</h3>');31*/32//This section adds our if/else logic into a function. 33/** 34function runGreeting() {35 var hourNow = prompt('Whats up my coder person?');36 var greeting;37 if(hourNow > 18 && hourNow < 24) {38 greeting = 'Good evening';39 } else if (hourNow > 12 && hourNow < 18) {40 greeting = 'Good Afternoon';41 } else {42 greeting = 'Wait, you did not give me a proper respone.'43 }44 console.log('Our Response: ', greeting);45 document.write(greeting);46}47runGreeting();48*/49// Message and Target are parameters of runGreeting function50function runGreeting(message, target) {51// We still use the prompt method and use 52// the message parameter value the argument as the 53// prompt message to the user. 54 var hourNow = prompt(message);55 //Declare a variable called greeting.56 var greeting;57 if(hourNow >= 0 && hourNow <= 12){58 greeting = 'Good Morning ' + target;59 } else if (hourNow >= 12 && hourNow <= 18) {60 //The assigned greeting will be.61 greeting = 'Good Afternoon, ' + target;62 } else if(hourNow >= 18 && hourNow <= 24) {63 //The assigned greeting will be.64 greeting = 'Good evening, ' + target;65 } else {66 greeting = 'Wait, you did not give me a proper respone.'67 }68 //Console Log Greeting69 console.log('Our Response: ', greeting);70 document.write(greeting);71}72// This is where we 'Call' our function....
Using AI Code Generation
1var wpt = require('wpt');2wpt.greeting('World');3exports.greeting = function(name) {4 console.log('Hello ' + name);5}6var rectangle = require('./rectangle');7rectangle.calculateArea(5, 3);8module.exports.calculateArea = function(length, width) {9 return area(length, width);10};11var area = function(length, width) {12 return length * width;13};14var rectangle = require('./rectangle');15rectangle.calculateArea(5, 3);16module.exports.calculateArea = calculateArea;17var area = function(length, width) {18 return length * width;19};20function calculateArea(length, width) {21 return area(length, width);22}
Using AI Code Generation
1var wptest = require('./wptest');2wptest.greeting();3exports.greeting = function(){4 console.log('Hello World');5}6This is a guide to Node.js Module. Here we discuss the Node.js module creation and how to export and import methods from the module. You may also have a look at the following articles to learn more –
Using AI Code Generation
1var wptest = require('wptest');2wptest.greeting();3exports.greeting = function() {4 console.log('Hello World!');5};6var util = require('util');7util.log('Hello World!');8var util = require('util');9util.log('Hello World!');10var util = require('util');11util.log('Hello World!');12var util = require('util');13util.log('
Using AI Code Generation
1var wptest = require('./wptest.js');2console.log(wptest.greeting);3exports.greeting = 'Hello World';4at Function.Module._resolveFilename (module.js:336:15)5at Function.Module._load (module.js:278:25)6at Module.require (module.js:365:17)7at require (module.js:384:17)8at Object. (/home/xxxxxx/xxxxxx/public_html/test.js:2:15)9at Module._compile (module.js:460:26)10at Object.Module._extensions..js (module.js:478:10)11at Module.load (module.js:355:32)12at Function.Module._load (module.js:310:12)13at Function.Module.runMain (module.js:501:10)14at Function.Module._resolveFilename (module.js:336:15)15at Function.Module._load (module.js:278:25)16at Module.require (module.js:365:17)17at require (module.js:384:17)18at Object. (/home/xxxxxx/xxxxxx/public_html/test.js:2:15)19at Module._compile (module.js:460:26)20at Object.Module._extensions..js (module.js:478:
Using AI Code Generation
1var wptest = require('wptest');2wptest.greeting();3module.exports.greeting = function() {4 console.log('Hello World!');5}6module.exports.add = function(a, b) {7 return a + b;8}9var wptest = require('wptest');10var sum = wptest.add(10, 20);11console.log(sum);12In the above example, we have used the require() method to include the wptest module in our test.js file. The wptest module is used to add two numbers using the add() method. The add() method takes two numbers as arguments and returns the addition of the two numbers. The add() method is exported from the wptest module and made available to
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