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add my solution for assignment 4

This commit is contained in:
Andreas Zweili 2021-01-18 23:22:34 +01:00
parent 8933709313
commit 0b6020d18d
2 changed files with 68 additions and 22 deletions
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46
basics-assignment-4-problem/app.js
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"use strict";
const app = Vue.createApp({
data() {
return {
user1: false,
user2: false,
paragraphVisible: true,
paragraphHidden: false,
inputColor: "",
};
},
computed: {
classFromUserInput() {
return {
user1: this.user1,
user2: this.user2,
visible: this.paragraphVisible,
hidden: this.paragraphHidden,
};
},
},
methods: {
getUserInput(event) {
const inputValue = event.target.value;
if (inputValue === "user1") {
this.user1 = true;
} else if (inputValue === "user2") {
this.user2 = true;
} else {
this.user1 = false;
this.user2 = false;
}
},
toggleParagraphVisibility() {
this.paragraphVisible = !this.paragraphVisible;
this.paragraphHidden = !this.paragraphHidden;
},
setBackgroundColor(event) {
console.log(event.target.value);
this.inputColor = event.target.value;
},
},
});
app.mount("#assignment");

44
basics-assignment-4-problem/index.html
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@ -1,36 +1,36 @@
<!DOCTYPE html>
<html lang="en">
<head>
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Vue Basics</title>
<link
href="https://fonts.googleapis.com/css2?family=Jost:wght@400;700&display=swap"
rel="stylesheet"
/>
<link href="https://fonts.googleapis.com/css2?family=Jost:wght@400;700&display=swap" rel="stylesheet" />
<link rel="stylesheet" href="styles.css" />
<script src="https://unpkg.com/vue@next" defer></script>
<script src="app.js" defer></script>
</head>
<body>
</head>
<body>
<header>
<h1>Vue Styling</h1>
<h1>Vue Styling</h1>
</header>
<section id="assignment">
<!-- 1) Fetch the user input and use it as a CSS class -->
<!-- The entered class should be added to the below paragraph -->
<input type="text" />
<!-- (available classes: "user1", "user2") -->
<p>
Style me!
</p>
<button>Toggle Paragraph</button>
<!-- 2) Use the "visible" and "hidden" classes to show/ hide the above paragraph -->
<!-- Clicking the button should toggle between the two options -->
<!-- 1) Fetch the user input and use it as a CSS class -->
<!-- The entered class should be added to the below paragraph -->
<input type="text" @input="getUserInput" />
<!-- (available classes: "user1", "user2") -->
<p :class="classFromUserInput">
Style me!
</p>
<button @click="toggleParagraphVisibility">Toggle Paragraph</button>
<!-- 2) Use the "visible" and "hidden" classes to show/ hide the above paragraph -->
<!-- Clicking the button should toggle between the two options -->
<!-- 3) Add dynamic inline styling to the below paragraph and let the user enter a background-color -->
<input type="text" />
<p>Style me inline!</p>
<!-- 3) Add dynamic inline styling to the below paragraph and let the user enter a background-color -->
<input type="text" @input="setBackgroundColor" />
<p :style="{backgroundColor: inputColor}">Style me inline!</p>
</section>
</body>
</body>
</html>