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COLDFUSION & VUE Building CFML-powered reactive applications

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MEANWHILE… Practical Functional Programming in ColdFusion Shake N’Bake: Top 10 Performance Tuning Tricks to put you in First Place Try This At Home: Building Your Own ColdFusion Swarm

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MATT GIFFORD @coldfumonkeh consultant developer writer gin drinker runner Distrokid

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WHAT IS VUE.JS?

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WHAT IS VUE.JS? A progressive framework Allows for incremental additions to an existing application

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GETTING STARTED Vue.js Intro

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VUE DEVTOOLS Debug your application

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VUE DEVTOOLS https://github.com/vuejs/vue-devtools

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GETTING STARTED

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DECLARATIVE RENDERING Getting started

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DECLARATIVE RENDERING Render data to the DOM in a simple way

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CONDITIONALS Control your display

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LOOPS Data iteration

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DIRECTIVES Built-in functionality

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DIRECTIVES Instantly recognisable with the v- prefix Can take arguments (eg v-bind:title) Can be written in shorthand Can be dynamic

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TWO-WAY BINDING

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TWO-WAY BINDING

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TWO-WAY BINDING

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TWO-WAY BINDING

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TWO-WAY BINDING Whenever a model’s property changes, change the bound element Whenever a bound element changes, change the model’s property

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HANDY DIRECTIVE MODIFIERS

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EVENT MODIFIERS Special prefixes denoted by a dot Order matters when writing modifiers

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THE LIFECYCLE Process and Order

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COMPUTED PROPERTIES Separate your logic

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COMPUTED PROPERTIES

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COMPUTED PROPERTIES

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WATCHERS Keeping an eye on changes

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WATCHERS

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FILTERS Common text formatting you control

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FILTERS

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FILTERS

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COMPONENTS The building blocks for your app

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COMPONENTS

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COMPONENTS HEADER

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COMPONENTS HEADER Title Title Lorem issue dollar sit amet Lorem issue dollar sit amet

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COMPONENTS HEADER Title Title Lorem issue dollar sit amet Lorem issue dollar sit amet

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COMPONENTS HEADER Title Title Lorem issue dollar sit amet Lorem issue dollar sit amet

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COMPONENTS HEADER Title Title Lorem issue dollar sit amet Lorem issue dollar sit amet

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COMPONENTS HEADER Title Title Lorem issue dollar sit amet Lorem issue dollar sit amet

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COMPONENTS HEADER Title Title Lorem issue dollar sit amet Lorem issue dollar sit amet

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COMPONENTS HEADER Title Title Lorem issue dollar sit amet Lorem issue dollar sit amet

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COMPONENTS HEADER Title Title Lorem issue dollar sit amet Lorem issue dollar sit amet

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COMPONENTS HEADER Title Title Lorem issue dollar sit amet Lorem issue dollar sit amet nav1 | nav2 | nav3 | nav4

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COMPONENTS HEADER Title Title Lorem issue dollar sit amet Lorem issue dollar sit amet nav1 | nav2 | nav3 | nav4

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COMPONENTS - CREATION

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COMPONENTS - CREATION

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COMPONENT COMMUNICATION

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COMPONENTS - PROPS

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COMPONENTS - PROPS

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COMPONENTS - PROPS

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COMPONENTS - PROPS

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COMPONENT COMMUNICATION

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COMPONENT COMMUNICATION

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COMPONENT COMMUNICATION

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COMPONENT COMMUNICATION

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CREATING AN APP Vue CLI

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CREATING AN APP npm install -g @vue/cli

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CREATING AN APP

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.VUE FILES Single-file components Clearly structured with: template, script and style blocks

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TEMPLATE

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TEMPLATE SCRIPT

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TEMPLATE SCRIPT STYLE

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CREATING AN APP npm install bootstrap-vue bootstrap

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CREATING AN APP - USING PLUGINS

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ROUTING Singe Page Application

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ROUTING npm install vue-router

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ROUTING

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ROUTING

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ROUTING

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ROUTING

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ROUTING

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USING AN API Fetching external data

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USING AN API - AXIOS Supports the Promise API Transform request and response data Automatic JSON data transformations Support for XSRF

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USING AN API - AXIOS

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npm install axios USING AN API - AXIOS

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USING AN API - AXIOS

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VUEX STORES State Management

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VUEX npm install vuex

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VUEX

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VUEX

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VUEX Helps to deal with shared state management Ideal for long term productivity and larger applications More concepts, boilerplate code and architectural structure No “one-way” to structure the store

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VUEX

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VUEX

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VUEX

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VUEX

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VUEX

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VUEX

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CREATING A STORE

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STATE

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GETTERS

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ACTIONS

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MUTATION

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VUEX - UPDATING OUR APP

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VUEX - UPDATING OUR APP

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SO, WHY VUEX? Keep a single source of truth for data Available for all components to access Avoid having to send props and emit data between every component

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VUEX https://vuex.vuejs.org/

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COLDBOX ELIXIR Bundle your application assets

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COLDBOX ELIXIR

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COLDBOX ELIXIR git clone https://github.com/coldbox-templates/elixir-vuejs

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COLDBOX ELIXIR

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WHERE NEXT? Additional Vue.js Tools

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VUEJS.ORG

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NUXTJS.ORG

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COLDBOX-ELIXIR.ORTUSBOOKS.COM

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MUCH MORE Transitions & Animations Mixins & Custom Directives and much more… Unit Testing

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WHY VUE.JS?

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Simplicity

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SO, WHY VUE.JS? VERY easy to bind data to HTML elements Lightweight and performant Highly extensible

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COLDFUSION & VUE Building CFML-powered reactive applications