Functional dactylo prompting screen using random words

package-lock.json

@@ -2368,6 +2368,14 @@
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       "dev": true
     },
+    "axios": {
+      "version": "0.21.1",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.21.1.tgz",
+      "integrity": "sha512-dKQiRHxGD9PPRIUNIWvZhPTPpl1rf/OxTYKsqKUDjBwYylTvV7SjSHJb9ratfyzM6wCdLCOYLzs73qpg5c4iGA==",
+      "requires": {
+        "follow-redirects": "^1.10.0"
+      }
+    },
     "babel-eslint": {
       "version": "10.1.0",
       "resolved": "https://registry.npmjs.org/babel-eslint/-/babel-eslint-10.1.0.tgz",
@@ -5366,8 +5374,7 @@
     "follow-redirects": {
       "version": "1.13.2",
       "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.13.2.tgz",
-      "integrity": "sha512-6mPTgLxYm3r6Bkkg0vNM0HTjfGrOEtsfbhagQvbxDEsEkpNhw582upBaoRZylzen6krEmxXJgt9Ju6HiI4O7BA==",
-      "dev": true
+      "integrity": "sha512-6mPTgLxYm3r6Bkkg0vNM0HTjfGrOEtsfbhagQvbxDEsEkpNhw582upBaoRZylzen6krEmxXJgt9Ju6HiI4O7BA=="
     },
     "for-in": {
       "version": "1.0.2",

package.json

@@ -8,6 +8,7 @@
     "lint": "vue-cli-service lint"
   },
   "dependencies": {
+    "axios": "^0.21.1",
     "core-js": "^3.6.5",
     "vue": "^2.6.11"
   },

src/App.vue

@@ -1,17 +1,16 @@
 <template>
   <div id="app">
-    <img alt="Vue logo" src="./assets/logo.png">
-    <HelloWorld msg="Welcome to Your Vue.js App"/>
+    <screen></screen>
   </div>
 </template>
 
 <script>
-import HelloWorld from './components/HelloWorld.vue'
+import Screen from './components/Screen.vue'
 
 export default {
   name: 'App',
   components: {
-    HelloWorld
+    Screen
   }
 }
 </script>

src/components/HelloWorld.vue

@@ -1,58 +0,0 @@
-<template>
-  <div class="hello">
-    <h1>{{ msg }}</h1>
-    <p>
-      For a guide and recipes on how to configure / customize this project,<br>
-      check out the
-      <a href="https://cli.vuejs.org" target="_blank" rel="noopener">vue-cli documentation</a>.
-    </p>
-    <h3>Installed CLI Plugins</h3>
-    <ul>
-      <li><a href="https://github.com/vuejs/vue-cli/tree/dev/packages/%40vue/cli-plugin-babel" target="_blank" rel="noopener">babel</a></li>
-      <li><a href="https://github.com/vuejs/vue-cli/tree/dev/packages/%40vue/cli-plugin-eslint" target="_blank" rel="noopener">eslint</a></li>
-    </ul>
-    <h3>Essential Links</h3>
-    <ul>
-      <li><a href="https://vuejs.org" target="_blank" rel="noopener">Core Docs</a></li>
-      <li><a href="https://forum.vuejs.org" target="_blank" rel="noopener">Forum</a></li>
-      <li><a href="https://chat.vuejs.org" target="_blank" rel="noopener">Community Chat</a></li>
-      <li><a href="https://twitter.com/vuejs" target="_blank" rel="noopener">Twitter</a></li>
-      <li><a href="https://news.vuejs.org" target="_blank" rel="noopener">News</a></li>
-    </ul>
-    <h3>Ecosystem</h3>
-    <ul>
-      <li><a href="https://router.vuejs.org" target="_blank" rel="noopener">vue-router</a></li>
-      <li><a href="https://vuex.vuejs.org" target="_blank" rel="noopener">vuex</a></li>
-      <li><a href="https://github.com/vuejs/vue-devtools#vue-devtools" target="_blank" rel="noopener">vue-devtools</a></li>
-      <li><a href="https://vue-loader.vuejs.org" target="_blank" rel="noopener">vue-loader</a></li>
-      <li><a href="https://github.com/vuejs/awesome-vue" target="_blank" rel="noopener">awesome-vue</a></li>
-    </ul>
-  </div>
-</template>
-
-<script>
-export default {
-  name: 'HelloWorld',
-  props: {
-    msg: String
-  }
-}
-</script>
-
-<!-- Add "scoped" attribute to limit CSS to this component only -->
-<style scoped>
-h3 {
-  margin: 40px 0 0;
-}
-ul {
-  list-style-type: none;
-  padding: 0;
-}
-li {
-  display: inline-block;
-  margin: 0 10px;
-}
-a {
-  color: #42b983;
-}
-</style>

src/components/Screen.vue

@@ -0,0 +1,89 @@
+<template>
+  <div class='container'>
+    <div id="prompt-screen">
+      <span v-for="(letter, index) in letters" :key="index" :class="[isActive(index) ? 'active' : '']">{{ letter }}</span>
+    </div>
+
+    <div id="user-input">
+      <input type="textarea" v-model='userText'>
+    </div>
+  </div>
+</template>
+
+<script>
+import axios from 'axios'
+
+export default {
+  name: 'Screen',
+  data() {
+    return {
+      words: [],
+      letters: [],
+      number: 50,
+      userText: "",
+      activeIndex: 0
+    }
+  },
+  async mounted() {
+    const result = await axios.get("https://random-word-api.herokuapp.com//word?number=" + this.number)
+    this.words = result.data
+    this.splitWords()
+  },
+  methods: {
+    isActive(index) {
+      return index == this.cursor
+    },
+    splitWords() {
+      this.words.forEach((word) => {
+        word.split("").forEach((letter) => {
+          this.letters.push(letter)
+        })
+        this.letters.push(" ")
+      })
+    },
+    compareStrings(a, b) {
+      let count = 0
+      a.split("").forEach((aLetter, index) => {
+        if(b.split("")[index] != aLetter) { return count}
+        count ++
+      })
+      return count
+    }
+  },
+  computed: {
+    cursor() {
+      return this.compareStrings(this.userText, this.letters.join(""))
+    }
+  }
+}
+
+</script>
+
+<style scoped>
+.container {
+  margin-left: 50px;
+}
+
+
+#prompt-screen {
+  display: block;
+  font-size: 2em;
+  width: 50%;
+  font-family: Arial, Helvetica, sans-serif;
+  margin-bottom: 50px;
+}
+
+#user-input {
+  display: block;
+  float: left;
+}
+
+span.active {
+  background-color: yellow;
+}
+
+#user-input > input {
+  width: 500px;
+  font-size: 2em;
+}
+</style>