Merge branch 'development'

Author: linusjf

hapijoi/abortearly.js

@@ -0,0 +1,25 @@
+#!/usr/bin/env node
+const Joi = require("joi");
+
+const schema = Joi.object().keys({
+  username: Joi.string().min(2).max(30).required(),
+  password: Joi.string().regex(/^[\w]{8,30}$/),
+  registered: Joi.number().integer().min(2012).max(2019),
+  married: Joi.boolean().required()
+});
+
+let username = "Roger Brown";
+let password = "s#cret12";
+let registered = "2011";
+let married = false;
+
+let data = { username, password, registered, married };
+let options = { abortEarly: false };
+
+const { error, value } = schema.validate(data, options);
+
+if (error) {
+  console.log(error.details);
+} else {
+  console.log(value);
+}

hapijoi/arrays.js

@@ -0,0 +1,14 @@
+#!/usr/bin/env node
+const Joi = require("joi");
+
+const schema = Joi.array().min(2).max(10);
+
+let data = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 ];
+
+const { error, value } = schema.validate(data);
+
+if (error) {
+  console.log(error.details);
+} else {
+  console.log(value);
+}

hapijoi/casting.js

@@ -0,0 +1,20 @@
+#!/usr/bin/env node
+const Joi = require("joi");
+
+const schema = Joi.object().keys({
+  timestamp: Joi.date().timestamp(),
+  val: Joi.number()
+});
+
+let val = "23543";
+let timestamp = 1559761841;
+
+let data = { val, timestamp };
+
+const { error, value } = schema.validate(data);
+
+if (error) {
+  console.log(error.details);
+} else {
+  console.log(value);
+}

hapijoi/dates.js

@@ -0,0 +1,23 @@
+#!/usr/bin/env node
+const Joi = require("@hapi/joi");
+
+const schema = Joi.object().keys({
+
+  timestamp: Joi.date().timestamp(),
+  isodate: Joi.date().iso(),
+  registered: Joi.date().greater("2018-01-01")
+});
+
+let timestamp = 1559761841;
+let isodate = "1970-01-19T01:16:01.841Z";
+let registered = "2019-02-12";
+
+let data = { timestamp, isodate, registered };
+
+const { error, value } = schema.validate(data);
+
+if (error) {
+  console.log(error.details);
+} else {
+  console.log(value);
+}

hapijoi/functions.js

@@ -0,0 +1,15 @@
+#!/usr/bin/env node
+const Joi = require("joi");
+
+const schema = Joi.func().arity(2);
+
+function add2int(x, y) {
+  return x + y;
+}
+
+const { error, value } = schema.validate(add2int);
+if (error) {
+  console.log(error.details);
+} else {
+  console.log(value);
+}

hapijoi/numbers.js

@@ -0,0 +1,22 @@
+#!/usr/bin/env node
+const Joi = require("joi");
+
+const schema = Joi.object().keys({
+  age: Joi.number().min(18).max(129),
+  price: Joi.number().positive(),
+  experience: Joi.number().greater(5)
+});
+
+let age = 35;
+let price = -124.3;
+let experience = 6;
+
+let data = { age, price, experience };
+
+const { error, value } = schema.validate(data);
+
+if (error) {
+  console.log(error.details);
+} else {
+  console.log(value);
+}