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localStorage, npm, Node.js, add/remove library #1

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56 changes: 39 additions & 17 deletions Lesson/index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -5,35 +5,57 @@
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Lesson 10</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<!-- <form class="form">
<!-- <form class="form">
<p>Ім'я</p>
<input id="name" class="inputName">
<p>Прізвище</p>
<input id="name" class="inputLastName">
<p>Стать</p>
<input type="radio" name="radio" value="female">жін</br>
<input type="radio" name="radio" value="male">чол</br>
<input
type="radio"
name="radio"
value="female"
onchange="check()"
>
жін
</br>
<input
type="radio"
name="radio"
value="male"
onchange="check()"
>
чол
</br>
<p>Є 18?</p>
<input type="checkbox" id="age">
<button>Надіслати</button>
</form> -->
<!-- <form id="form">
<label>Name</label>
<input id="name" name="name" type="text">
<label>Last Name</label>
<input id="lastname" name="lastname" type="text">
<label>Age</label>
<input id="age" name="age" type="number">
<label>Country</label>
<select name="country" id="'country">
<option value="1">Ukraine</option>
<option value="2">Poland</option>
<option value="3">USA</option>
</select>

</form> -->


<form id="form">
<label>Name</label>
<input id="name" name="name" type="text">

<label>Last Name</label>
<input id="lastname" name="lastname" type="text">

<label>Age</label>
<input id="age" name="age" type="number">

<label>Country</label>
<select name="country" id="'country">
<option value="1">Ukraine</option>
<option value="2">Poland</option>
<option value="3">USA</option>
</select>

<button>Submit</button>
</form>

<script src="./js/script.js" type="module" ></script>
<script src="./js/uuid.js" type="module" ></script>
Expand Down
59 changes: 42 additions & 17 deletions Lesson/js/script.js
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@@ -1,42 +1,67 @@
// let form = document.querySelector(".form");
// let nameInput = document.querySelector(".inputName");
// let lastNameInput = document.querySelector(".inputLastName");
// let age = document.querySelector("#age");
// const form = document.querySelector(".form");
// const nameInput = document.querySelector(".inputName");
// const lastNameInput = document.querySelector(".inputLastName");
// const age = document.querySelector("#age");
// let male = document.getElementsByName("radio");

// form.addEventListener("submit", handleSubmit);

// function handleSubmit(event) {
// event.preventDefault();
// event.preventDefault();

// const info = {
// name: nameInput.value,
// lastName: lastNameInput.value,
// age: age.value,
// male: male[0].checked,
// };

// console.log(info);

// localStorage.setItem("info", JSON.stringify(info));
// }

// function check() {
// let val = document.getElementsByName("radio");

// if ( val[0]. checked) {
// console.log("Жіноча");
// } else {
// console.log("Чоловіча")
// }
// }

// const a = localStorage.getItem("info");

// console.log(JSON.parse(a));

// if (localStorage.getItem("info")) {
// const ls = JSON.parse(localStorage.getItem("info"));

// console.log(ls);

// nameInput.value = ls.name;
// lastNameInput.value = ls.lastName;
// }

// let form = document.querySelector("#form");
// let formData = {};
// ----->>> More usefull version

// form.addEventListener("input", function (event) {
// formData[event.target.name] = event.target.value;
// localStorage.setItem("formData", JSON.stringify(formData));
// });

// if (localStorage.getItem("formData")) {
// formData = JSON.parse(localStorage.getItem("formData"));
let form = document.querySelector("#form");
let formData = {};

// for (let key in formData) {
// form.elements[key].value = formData[key];
// }
// }
form.addEventListener("input",
function (event) {
formData[event.target.name] = event.target.value;

localStorage.setItem("formData", JSON.stringify(formData));
}
);

if (localStorage.getItem("formData")) {
formData = JSON.parse(localStorage.getItem("formData"));

for (let key in formData) {
form.elements[key].value = formData[key];
}
}
3 changes: 3 additions & 0 deletions Lesson/js/uuid.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
import { v4 as uuidv4 } from "uuid";

uuidv4();
11 changes: 11 additions & 0 deletions Lesson/style.css
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Original file line number Diff line number Diff line change
@@ -0,0 +1,11 @@
* {
margin: 0;
}

#form {
width: 150px;
display: flex;
flex-direction: column;
align-items: center;
gap: 5px
}
36 changes: 4 additions & 32 deletions package-lock.json
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2 changes: 1 addition & 1 deletion package.json
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Expand Up @@ -18,7 +18,7 @@
"homepage": "https://github.com/GeniusSpaseJS/Lesson10#readme",
"description": "",
"dependencies": {
"uuid": "^9.0.0",
"uuid": "^9.0.1",
"validator": "^13.9.0"
}
}