[examples] Update SvelteKit example with latest boilerplate (#7892)

Replaces https://github.com/vercel/vercel/pull/7674 with the latest SvelteKit boilerplate.
This commit is contained in:
Lee Robinson
2022-05-30 02:57:46 -05:00
committed by GitHub
parent b07ff7431f
commit c414288b2f
22 changed files with 2362 additions and 1900 deletions

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@@ -7,3 +7,4 @@ node_modules
.env.*
!.env.example
.vercel
.output

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@@ -0,0 +1,13 @@
.DS_Store
node_modules
/build
/.svelte-kit
/package
.env
.env.*
!.env.example
# Ignore files for PNPM, NPM and YARN
pnpm-lock.yaml
package-lock.json
yarn.lock

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@@ -0,0 +1,6 @@
{
"useTabs": false,
"singleQuote": true,
"trailingComma": "none",
"printWidth": 100
}

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@@ -14,31 +14,29 @@ If you're seeing this, you've probably already done this step. Congrats!
```bash
# create a new project in the current directory
npm init svelte@next
npm init svelte
# create a new project in my-app
npm init svelte@next my-app
npm init svelte my-app
```
> Note: the `@next` is temporary
## Developing
Once you've created a project and installed dependencies with `npm install` (or `pnpm install` or `yarn`), start a development server:
Once you've created a project and installed dependencies with `pnpm install`, start a development server:
```bash
npm run dev
pnpm run dev
# or start the server and open the app in a new browser tab
npm run dev -- --open
pnpm run dev -- --open
```
## Building
This uses the adapter-auto for SvelteKit, which detects Vercel and runs adapter-vercel on your behalf.
To create a production version of your app:
```bash
npm run build
pnpm run build
```
> You can preview the built app with `npm run preview`, regardless of whether you installed an adapter. This should _not_ be used to serve your app in production.
You can preview the production build with `npm run preview`.

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@@ -1,10 +1,13 @@
{
"extends": "./.svelte-kit/tsconfig.json",
"compilerOptions": {
"baseUrl": ".",
"paths": {
"$lib": ["src/lib"],
"$lib/*": ["src/lib/*"]
}
},
"include": ["src/**/*.d.ts", "src/**/*.js", "src/**/*.svelte"]
"allowJs": true,
"checkJs": true,
"esModuleInterop": true,
"forceConsistentCasingInFileNames": true,
"resolveJsonModule": true,
"skipLibCheck": true,
"sourceMap": true,
"strict": true
}
}

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@@ -1,22 +1,29 @@
{
"private": true,
"name": "sveltekit",
"version": "0.0.1",
"scripts": {
"dev": "svelte-kit dev",
"build": "svelte-kit build",
"package": "svelte-kit package",
"preview": "svelte-kit preview"
"preview": "svelte-kit preview",
"prepare": "svelte-kit sync",
"check": "svelte-check --tsconfig ./jsconfig.json",
"check:watch": "svelte-check --tsconfig ./jsconfig.json --watch",
"lint": "prettier --check --plugin-search-dir=. .",
"format": "prettier --write --plugin-search-dir=. ."
},
"devDependencies": {
"@sveltejs/adapter-auto": "next",
"@sveltejs/kit": "next",
"svelte": "^3.46.0"
"@types/cookie": "^0.4.1",
"prettier": "^2.5.1",
"prettier-plugin-svelte": "^2.5.0",
"svelte": "^3.46.0",
"svelte-check": "^2.2.6",
"typescript": "~4.6.2"
},
"type": "module",
"dependencies": {
"@fontsource/fira-mono": "^4.5.0",
"@lukeed/uuid": "^2.0.0",
"cookie": "^0.4.1"
}
}

1633
examples/sveltekit/pnpm-lock.yaml generated Normal file

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@@ -1,107 +1,107 @@
@import '@fontsource/fira-mono';
:root {
font-family: Arial, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu,
Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
--font-mono: 'Fira Mono', monospace;
--pure-white: #ffffff;
--primary-color: #b9c6d2;
--secondary-color: #d0dde9;
--tertiary-color: #edf0f8;
--accent-color: #ff3e00;
--heading-color: rgba(0, 0, 0, 0.7);
--text-color: #444444;
--background-without-opacity: rgba(255, 255, 255, 0.7);
--column-width: 42rem;
--column-margin-top: 4rem;
font-family: Arial, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu,
Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
--font-mono: 'Fira Mono', monospace;
--pure-white: #ffffff;
--primary-color: #b9c6d2;
--secondary-color: #d0dde9;
--tertiary-color: #edf0f8;
--accent-color: #ff3e00;
--heading-color: rgba(0, 0, 0, 0.7);
--text-color: #444444;
--background-without-opacity: rgba(255, 255, 255, 0.7);
--column-width: 42rem;
--column-margin-top: 4rem;
}
body {
min-height: 100vh;
margin: 0;
background-color: var(--primary-color);
background: linear-gradient(
180deg,
var(--primary-color) 0%,
var(--secondary-color) 10.45%,
var(--tertiary-color) 41.35%
);
min-height: 100vh;
margin: 0;
background-color: var(--primary-color);
background: linear-gradient(
180deg,
var(--primary-color) 0%,
var(--secondary-color) 10.45%,
var(--tertiary-color) 41.35%
);
}
body::before {
content: '';
width: 80vw;
height: 100vh;
position: absolute;
top: 0;
left: 10vw;
z-index: -1;
background: radial-gradient(
50% 50% at 50% 50%,
var(--pure-white) 0%,
rgba(255, 255, 255, 0) 100%
);
opacity: 0.05;
content: '';
width: 80vw;
height: 100vh;
position: absolute;
top: 0;
left: 10vw;
z-index: -1;
background: radial-gradient(
50% 50% at 50% 50%,
var(--pure-white) 0%,
rgba(255, 255, 255, 0) 100%
);
opacity: 0.05;
}
#svelte {
min-height: 100vh;
display: flex;
flex-direction: column;
min-height: 100vh;
display: flex;
flex-direction: column;
}
h1,
h2,
p {
font-weight: 400;
color: var(--heading-color);
font-weight: 400;
color: var(--heading-color);
}
p {
line-height: 1.5;
line-height: 1.5;
}
a {
color: var(--accent-color);
text-decoration: none;
color: var(--accent-color);
text-decoration: none;
}
a:hover {
text-decoration: underline;
text-decoration: underline;
}
h1 {
font-size: 2rem;
text-align: center;
font-size: 2rem;
text-align: center;
}
h2 {
font-size: 1rem;
font-size: 1rem;
}
pre {
font-size: 16px;
font-family: var(--font-mono);
background-color: rgba(255, 255, 255, 0.45);
border-radius: 3px;
box-shadow: 2px 2px 6px rgb(255 255 255 / 25%);
padding: 0.5em;
overflow-x: auto;
color: var(--text-color);
font-size: 16px;
font-family: var(--font-mono);
background-color: rgba(255, 255, 255, 0.45);
border-radius: 3px;
box-shadow: 2px 2px 6px rgb(255 255 255 / 25%);
padding: 0.5em;
overflow-x: auto;
color: var(--text-color);
}
input,
button {
font-size: inherit;
font-family: inherit;
font-size: inherit;
font-family: inherit;
}
button:focus:not(:focus-visible) {
outline: none;
outline: none;
}
@media (min-width: 720px) {
h1 {
font-size: 2.4rem;
}
h1 {
font-size: 2.4rem;
}
}

15
examples/sveltekit/src/app.d.ts vendored Normal file
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@@ -0,0 +1,15 @@
/// <reference types="@sveltejs/kit" />
// See https://kit.svelte.dev/docs/types#app
// for information about these interfaces
declare namespace App {
interface Locals {
userid: string;
}
// interface Platform {}
// interface Session {}
// interface Stuff {}
}

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@@ -1,13 +1,12 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="description" content="Svelte demo app" />
<link rel="icon" href="%svelte.assets%/favicon.png" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
%svelte.head%
</head>
<body>
<div>%svelte.body%</div>
</body>
<head>
<meta charset="utf-8" />
<link rel="icon" href="%sveltekit.assets%/favicon.png" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
%sveltekit.head%
</head>
<body>
<div>%sveltekit.body%</div>
</body>
</html>

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@@ -1,23 +1,23 @@
import cookie from 'cookie';
import { v4 as uuid } from '@lukeed/uuid';
import * as cookie from 'cookie';
/** @type {import('@sveltejs/kit').Handle} */
export const handle = async ({ event, resolve }) => {
const cookies = cookie.parse(event.request.headers.get('cookie') || '');
event.locals.userid = cookies.userid || uuid();
const cookies = cookie.parse(event.request.headers.get('cookie') || '');
event.locals.userid = cookies['userid'] || crypto.randomUUID();
const response = await resolve(event);
const response = await resolve(event);
if (!cookies.userid) {
// if this is the first time the user has visited this app,
// set a cookie so that we recognise them when they return
response.headers.set(
'set-cookie',
cookie.serialize('userid', event.locals.userid, {
path: '/',
httpOnly: true
})
);
}
if (!cookies['userid']) {
// if this is the first time the user has visited this app,
// set a cookie so that we recognise them when they return
response.headers.set(
'set-cookie',
cookie.serialize('userid', event.locals.userid, {
path: '/',
httpOnly: true
})
);
}
return response;
return response;
};

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@@ -1,102 +1,107 @@
<script>
import { spring } from 'svelte/motion';
import { spring } from 'svelte/motion';
let count = 0;
let count = 0;
const displayed_count = spring();
$: displayed_count.set(count);
$: offset = modulo($displayed_count, 1);
const displayed_count = spring();
$: displayed_count.set(count);
$: offset = modulo($displayed_count, 1);
function modulo(n, m) {
// handle negative numbers
return ((n % m) + m) % m;
}
/**
* @param {number} n
* @param {number} m
*/
function modulo(n, m) {
// handle negative numbers
return ((n % m) + m) % m;
}
</script>
<div class="counter">
<button on:click={() => (count -= 1)} aria-label="Decrease the counter by one">
<svg aria-hidden="true" viewBox="0 0 1 1">
<path d="M0,0.5 L1,0.5" />
</svg>
</button>
<button on:click={() => (count -= 1)} aria-label="Decrease the counter by one">
<svg aria-hidden="true" viewBox="0 0 1 1">
<path d="M0,0.5 L1,0.5" />
</svg>
</button>
<div class="counter-viewport">
<div class="counter-digits" style="transform: translate(0, {100 * offset}%)">
<strong class="hidden" aria-hidden="true">{Math.floor($displayed_count + 1)}</strong>
<strong>{Math.floor($displayed_count)}</strong>
</div>
</div>
<div class="counter-viewport">
<div class="counter-digits" style="transform: translate(0, {100 * offset}%)">
<strong class="hidden" aria-hidden="true">{Math.floor($displayed_count + 1)}</strong>
<strong>{Math.floor($displayed_count)}</strong>
</div>
</div>
<button on:click={() => (count += 1)} aria-label="Increase the counter by one">
<svg aria-hidden="true" viewBox="0 0 1 1">
<path d="M0,0.5 L1,0.5 M0.5,0 L0.5,1" />
</svg>
</button>
<button on:click={() => (count += 1)} aria-label="Increase the counter by one">
<svg aria-hidden="true" viewBox="0 0 1 1">
<path d="M0,0.5 L1,0.5 M0.5,0 L0.5,1" />
</svg>
</button>
</div>
<style>
.counter {
display: flex;
border-top: 1px solid rgba(0, 0, 0, 0.1);
border-bottom: 1px solid rgba(0, 0, 0, 0.1);
margin: 1rem 0;
}
.counter {
display: flex;
border-top: 1px solid rgba(0, 0, 0, 0.1);
border-bottom: 1px solid rgba(0, 0, 0, 0.1);
margin: 1rem 0;
}
.counter button {
width: 2em;
padding: 0;
display: flex;
align-items: center;
justify-content: center;
border: 0;
background-color: transparent;
color: var(--text-color);
font-size: 2rem;
}
.counter button {
width: 2em;
padding: 0;
display: flex;
align-items: center;
justify-content: center;
border: 0;
background-color: transparent;
touch-action: manipulation;
color: var(--text-color);
font-size: 2rem;
}
.counter button:hover {
background-color: var(--secondary-color);
}
.counter button:hover {
background-color: var(--secondary-color);
}
svg {
width: 25%;
height: 25%;
}
svg {
width: 25%;
height: 25%;
}
path {
vector-effect: non-scaling-stroke;
stroke-width: 2px;
stroke: var(--text-color);
}
path {
vector-effect: non-scaling-stroke;
stroke-width: 2px;
stroke: var(--text-color);
}
.counter-viewport {
width: 8em;
height: 4em;
overflow: hidden;
text-align: center;
position: relative;
}
.counter-viewport {
width: 8em;
height: 4em;
overflow: hidden;
text-align: center;
position: relative;
}
.counter-viewport strong {
position: absolute;
display: flex;
width: 100%;
height: 100%;
font-weight: 400;
color: var(--accent-color);
font-size: 4rem;
align-items: center;
justify-content: center;
}
.counter-viewport strong {
position: absolute;
display: flex;
width: 100%;
height: 100%;
font-weight: 400;
color: var(--accent-color);
font-size: 4rem;
align-items: center;
justify-content: center;
}
.counter-digits {
position: absolute;
width: 100%;
height: 100%;
}
.counter-digits {
position: absolute;
width: 100%;
height: 100%;
}
.hidden {
top: -100%;
user-select: none;
}
.hidden {
top: -100%;
user-select: none;
}
</style>

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@@ -2,54 +2,81 @@ import { invalidate } from '$app/navigation';
// this action (https://svelte.dev/tutorial/actions) allows us to
// progressively enhance a <form> that already works without JS
/**
* @param {HTMLFormElement} form
* @param {{
* pending?: ({ data, form }: { data: FormData; form: HTMLFormElement }) => void;
* error?: ({
* data,
* form,
* response,
* error
* }: {
* data: FormData;
* form: HTMLFormElement;
* response: Response | null;
* error: Error | null;
* }) => void;
* result?: ({
* data,
* form,
* response
* }: {
* data: FormData;
* response: Response;
* form: HTMLFormElement;
* }) => void;
* }} [opts]
*/
export function enhance(form, { pending, error, result } = {}) {
let current_token;
let current_token;
async function handle_submit(e) {
const token = (current_token = {});
/** @param {SubmitEvent} e */
async function handle_submit(e) {
const token = (current_token = {});
e.preventDefault();
e.preventDefault();
const data = new FormData(form);
const data = new FormData(form);
if (pending) pending({ data, form });
if (pending) pending({ data, form });
try {
const response = await fetch(form.action, {
method: form.method,
headers: {
accept: 'application/json'
},
body: data
});
try {
const response = await fetch(form.action, {
method: form.method,
headers: {
accept: 'application/json'
},
body: data
});
if (token !== current_token) return;
if (token !== current_token) return;
if (response.ok) {
if (result) result({ data, form, response });
if (response.ok) {
if (result) result({ data, form, response });
const url = new URL(form.action);
url.search = url.hash = '';
invalidate(url.href);
} else if (error) {
error({ data, form, error: null, response });
} else {
console.error(await response.text());
}
} catch (e) {
if (error) {
error({ data, form, error: e, response: null });
} else {
throw e;
}
}
}
const url = new URL(form.action);
url.search = url.hash = '';
invalidate(url.href);
} else if (error) {
error({ data, form, error: null, response });
} else {
console.error(await response.text());
}
} catch (e) {
if (error && e instanceof Error) {
error({ data, form, error: e, response: null });
} else {
throw e;
}
}
}
form.addEventListener('submit', handle_submit);
form.addEventListener('submit', handle_submit);
return {
destroy() {
form.removeEventListener('submit', handle_submit);
}
};
return {
destroy() {
form.removeEventListener('submit', handle_submit);
}
};
}

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@@ -1,124 +1,124 @@
<script>
import { page } from '$app/stores';
import logo from './svelte-logo.svg';
import { page } from '$app/stores';
import logo from './svelte-logo.svg';
</script>
<header>
<div class="corner">
<a href="https://kit.svelte.dev">
<img src={logo} alt="SvelteKit" />
</a>
</div>
<div class="corner">
<a href="https://kit.svelte.dev">
<img src={logo} alt="SvelteKit" />
</a>
</div>
<nav>
<svg viewBox="0 0 2 3" aria-hidden="true">
<path d="M0,0 L1,2 C1.5,3 1.5,3 2,3 L2,0 Z" />
</svg>
<ul>
<li class:active={$page.url.pathname === '/'}><a sveltekit:prefetch href="/">Home</a></li>
<li class:active={$page.url.pathname === '/about'}>
<a sveltekit:prefetch href="/about">About</a>
</li>
<li class:active={$page.url.pathname === '/todos'}>
<a sveltekit:prefetch href="/todos">Todos</a>
</li>
</ul>
<svg viewBox="0 0 2 3" aria-hidden="true">
<path d="M0,0 L0,3 C0.5,3 0.5,3 1,2 L2,0 Z" />
</svg>
</nav>
<nav>
<svg viewBox="0 0 2 3" aria-hidden="true">
<path d="M0,0 L1,2 C1.5,3 1.5,3 2,3 L2,0 Z" />
</svg>
<ul>
<li class:active={$page.url.pathname === '/'}><a sveltekit:prefetch href="/">Home</a></li>
<li class:active={$page.url.pathname === '/about'}>
<a sveltekit:prefetch href="/about">About</a>
</li>
<li class:active={$page.url.pathname === '/todos'}>
<a sveltekit:prefetch href="/todos">Todos</a>
</li>
</ul>
<svg viewBox="0 0 2 3" aria-hidden="true">
<path d="M0,0 L0,3 C0.5,3 0.5,3 1,2 L2,0 Z" />
</svg>
</nav>
<div class="corner">
<!-- TODO put something else here? github link? -->
</div>
<div class="corner">
<!-- TODO put something else here? github link? -->
</div>
</header>
<style>
header {
display: flex;
justify-content: space-between;
}
header {
display: flex;
justify-content: space-between;
}
.corner {
width: 3em;
height: 3em;
}
.corner {
width: 3em;
height: 3em;
}
.corner a {
display: flex;
align-items: center;
justify-content: center;
width: 100%;
height: 100%;
}
.corner a {
display: flex;
align-items: center;
justify-content: center;
width: 100%;
height: 100%;
}
.corner img {
width: 2em;
height: 2em;
object-fit: contain;
}
.corner img {
width: 2em;
height: 2em;
object-fit: contain;
}
nav {
display: flex;
justify-content: center;
--background: rgba(255, 255, 255, 0.7);
}
nav {
display: flex;
justify-content: center;
--background: rgba(255, 255, 255, 0.7);
}
svg {
width: 2em;
height: 3em;
display: block;
}
svg {
width: 2em;
height: 3em;
display: block;
}
path {
fill: var(--background);
}
path {
fill: var(--background);
}
ul {
position: relative;
padding: 0;
margin: 0;
height: 3em;
display: flex;
justify-content: center;
align-items: center;
list-style: none;
background: var(--background);
background-size: contain;
}
ul {
position: relative;
padding: 0;
margin: 0;
height: 3em;
display: flex;
justify-content: center;
align-items: center;
list-style: none;
background: var(--background);
background-size: contain;
}
li {
position: relative;
height: 100%;
}
li {
position: relative;
height: 100%;
}
li.active::before {
--size: 6px;
content: '';
width: 0;
height: 0;
position: absolute;
top: 0;
left: calc(50% - var(--size));
border: var(--size) solid transparent;
border-top: var(--size) solid var(--accent-color);
}
li.active::before {
--size: 6px;
content: '';
width: 0;
height: 0;
position: absolute;
top: 0;
left: calc(50% - var(--size));
border: var(--size) solid transparent;
border-top: var(--size) solid var(--accent-color);
}
nav a {
display: flex;
height: 100%;
align-items: center;
padding: 0 1em;
color: var(--heading-color);
font-weight: 700;
font-size: 0.8rem;
text-transform: uppercase;
letter-spacing: 0.1em;
text-decoration: none;
transition: color 0.2s linear;
}
nav a {
display: flex;
height: 100%;
align-items: center;
padding: 0 1em;
color: var(--heading-color);
font-weight: 700;
font-size: 0.8rem;
text-transform: uppercase;
letter-spacing: 0.1em;
text-decoration: none;
transition: color 0.2s linear;
}
a:hover {
color: var(--accent-color);
}
a:hover {
color: var(--accent-color);
}
</style>

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@@ -1,45 +1,45 @@
<script>
import Header from '$lib/header/Header.svelte';
import '../app.css';
import Header from '$lib/header/Header.svelte';
import '../app.css';
</script>
<Header />
<main>
<slot />
<slot />
</main>
<footer>
<p>visit <a href="https://kit.svelte.dev">kit.svelte.dev</a> to learn SvelteKit</p>
<p>visit <a href="https://kit.svelte.dev">kit.svelte.dev</a> to learn SvelteKit</p>
</footer>
<style>
main {
flex: 1;
display: flex;
flex-direction: column;
padding: 1rem;
width: 100%;
max-width: 1024px;
margin: 0 auto;
box-sizing: border-box;
}
main {
flex: 1;
display: flex;
flex-direction: column;
padding: 1rem;
width: 100%;
max-width: 1024px;
margin: 0 auto;
box-sizing: border-box;
}
footer {
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
padding: 40px;
}
footer {
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
padding: 40px;
}
footer a {
font-weight: bold;
}
footer a {
font-weight: bold;
}
@media (min-width: 480px) {
footer {
padding: 40px 0;
}
}
@media (min-width: 480px) {
footer {
padding: 40px 0;
}
}
</style>

View File

@@ -1,50 +1,50 @@
<script context="module">
import { browser, dev } from '$app/env';
import { browser, dev } from '$app/env';
// we don't need any JS on this page, though we'll load
// it in dev so that we get hot module replacement...
export const hydrate = dev;
// we don't need any JS on this page, though we'll load
// it in dev so that we get hot module replacement...
export const hydrate = dev;
// ...but if the client-side router is already loaded
// (i.e. we came here from elsewhere in the app), use it
export const router = browser;
// ...but if the client-side router is already loaded
// (i.e. we came here from elsewhere in the app), use it
export const router = browser;
// since there's no dynamic data here, we can prerender
// it so that it gets served as a static asset in prod
export const prerender = true;
// since there's no dynamic data here, we can prerender
// it so that it gets served as a static asset in prod
export const prerender = true;
</script>
<svelte:head>
<title>About</title>
<title>About</title>
<meta name="description" content="About this app" />
</svelte:head>
<div class="content">
<h1>About this app</h1>
<h1>About this app</h1>
<p>
This is a <a href="https://kit.svelte.dev">SvelteKit</a> app. You can make your own by typing the
following into your command line and following the prompts:
</p>
<p>
This is a <a href="https://kit.svelte.dev">SvelteKit</a> app. You can make your own by typing the
following into your command line and following the prompts:
</p>
<!-- TODO lose the @next! -->
<pre>npm init svelte@next</pre>
<pre>npm init svelte</pre>
<p>
The page you're looking at is purely static HTML, with no client-side interactivity needed.
Because of that, we don't need to load any JavaScript. Try viewing the page's source, or opening
the devtools network panel and reloading.
</p>
<p>
The page you're looking at is purely static HTML, with no client-side interactivity needed.
Because of that, we don't need to load any JavaScript. Try viewing the page's source, or opening
the devtools network panel and reloading.
</p>
<p>
The <a href="/todos">TODOs</a> page illustrates SvelteKit's data loading and form handling. Try using
it with JavaScript disabled!
</p>
<p>
The <a href="/todos">TODOs</a> page illustrates SvelteKit's data loading and form handling. Try using
it with JavaScript disabled!
</p>
</div>
<style>
.content {
width: 100%;
max-width: var(--column-width);
margin: var(--column-margin-top) auto 0 auto;
}
.content {
width: 100%;
max-width: var(--column-width);
margin: var(--column-margin-top) auto 0 auto;
}
</style>

View File

@@ -1,59 +1,60 @@
<script context="module">
export const prerender = true;
export const prerender = true;
</script>
<script>
import Counter from '$lib/Counter.svelte';
import Counter from '$lib/Counter.svelte';
</script>
<svelte:head>
<title>Home</title>
<title>Home</title>
<meta name="description" content="Svelte demo app" />
</svelte:head>
<section>
<h1>
<div class="welcome">
<picture>
<source srcset="svelte-welcome.webp" type="image/webp" />
<img src="svelte-welcome.png" alt="Welcome" />
</picture>
</div>
<h1>
<div class="welcome">
<picture>
<source srcset="svelte-welcome.webp" type="image/webp" />
<img src="svelte-welcome.png" alt="Welcome" />
</picture>
</div>
to your new<br />SvelteKit app
</h1>
to your new<br />SvelteKit app
</h1>
<h2>
try editing <strong>src/routes/index.svelte</strong>
</h2>
<h2>
try editing <strong>src/routes/index.svelte</strong>
</h2>
<Counter />
<Counter />
</section>
<style>
section {
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
flex: 1;
}
section {
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
flex: 1;
}
h1 {
width: 100%;
}
h1 {
width: 100%;
}
.welcome {
position: relative;
width: 100%;
height: 0;
padding: 0 0 calc(100% * 495 / 2048) 0;
}
.welcome {
position: relative;
width: 100%;
height: 0;
padding: 0 0 calc(100% * 495 / 2048) 0;
}
.welcome img {
position: absolute;
width: 100%;
height: 100%;
top: 0;
display: block;
}
.welcome img {
position: absolute;
width: 100%;
height: 100%;
top: 0;
display: block;
}
</style>

View File

@@ -11,12 +11,17 @@
const base = 'https://api.svelte.dev';
/**
* @param {string} method
* @param {string} resource
* @param {Record<string, unknown>} [data]
*/
export function api(method, resource, data) {
return fetch(`${base}/${resource}`, {
method,
headers: {
'content-type': 'application/json'
},
body: data && JSON.stringify(data)
});
return fetch(`${base}/${resource}`, {
method,
headers: {
'content-type': 'application/json'
},
body: data && JSON.stringify(data)
});
}

View File

@@ -1,66 +1,70 @@
import { api } from './_api';
/** @type {import('./__types').RequestHandler} */
export const get = async ({ locals }) => {
// locals.userid comes from src/hooks.js
const response = await api('get', `todos/${locals.userid}`);
// locals.userid comes from src/hooks.js
const response = await api('get', `todos/${locals.userid}`);
if (response.status === 404) {
// user hasn't created a todo list.
// start with an empty array
return {
body: {
todos: []
}
};
}
if (response.status === 404) {
// user hasn't created a todo list.
// start with an empty array
return {
body: {
todos: []
}
};
}
if (response.status === 200) {
return {
body: {
todos: await response.json()
}
};
}
if (response.status === 200) {
return {
body: {
todos: await response.json()
}
};
}
return {
status: response.status
};
return {
status: response.status
};
};
/** @type {import('./index').RequestHandler} */
export const post = async ({ request, locals }) => {
const form = await request.formData();
const form = await request.formData();
await api('post', `todos/${locals.userid}`, {
text: form.get('text')
});
await api('post', `todos/${locals.userid}`, {
text: form.get('text')
});
return {};
return {};
};
// If the user has JavaScript disabled, the URL will change to
// include the method override unless we redirect back to /todos
const redirect = {
status: 303,
headers: {
location: '/todos'
}
status: 303,
headers: {
location: '/todos'
}
};
/** @type {import('./index').RequestHandler} */
export const patch = async ({ request, locals }) => {
const form = await request.formData();
const form = await request.formData();
await api('patch', `todos/${locals.userid}/${form.get('uid')}`, {
text: form.has('text') ? form.get('text') : undefined,
done: form.has('done') ? !!form.get('done') : undefined
});
await api('patch', `todos/${locals.userid}/${form.get('uid')}`, {
text: form.has('text') ? form.get('text') : undefined,
done: form.has('done') ? !!form.get('done') : undefined
});
return redirect;
return redirect;
};
/** @type {import('./index').RequestHandler} */
export const del = async ({ request, locals }) => {
const form = await request.formData();
const form = await request.formData();
await api('delete', `todos/${locals.userid}/${form.get('uid')}`);
await api('delete', `todos/${locals.userid}/${form.get('uid')}`);
return redirect;
return redirect;
};

View File

@@ -1,178 +1,190 @@
<script>
import { enhance } from '$lib/form';
import { scale } from 'svelte/transition';
import { flip } from 'svelte/animate';
import { enhance } from '$lib/form';
import { scale } from 'svelte/transition';
import { flip } from 'svelte/animate';
export let todos;
/**
* @typedef {{
* uid: string;
* created_at: Date;
* text: string;
* done: boolean;
* pending_delete: boolean;
* }} Todo
*/
/** @type {Todo[]} */
export let todos;
</script>
<svelte:head>
<title>Todos</title>
<title>Todos</title>
<meta name="description" content="A todo list app" />
</svelte:head>
<div class="todos">
<h1>Todos</h1>
<h1>Todos</h1>
<form
class="new"
action="/todos"
method="post"
use:enhance={{
result: async ({ form }) => {
form.reset();
}
}}
>
<input name="text" aria-label="Add todo" placeholder="+ tap to add a todo" />
</form>
<form
class="new"
action="/todos"
method="post"
use:enhance={{
result: async ({ form }) => {
form.reset();
}
}}
>
<input name="text" aria-label="Add todo" placeholder="+ tap to add a todo" />
</form>
{#each todos as todo (todo.uid)}
<div
class="todo"
class:done={todo.done}
transition:scale|local={{ start: 0.7 }}
animate:flip={{ duration: 200 }}
>
<form
action="/todos?_method=PATCH"
method="post"
use:enhance={{
pending: ({ data }) => {
todo.done = !!data.get('done');
}
}}
>
<input type="hidden" name="uid" value={todo.uid} />
<input type="hidden" name="done" value={todo.done ? '' : 'true'} />
<button class="toggle" aria-label="Mark todo as {todo.done ? 'not done' : 'done'}" />
</form>
{#each todos as todo (todo.uid)}
<div
class="todo"
class:done={todo.done}
transition:scale|local={{ start: 0.7 }}
animate:flip={{ duration: 200 }}
>
<form
action="/todos?_method=PATCH"
method="post"
use:enhance={{
pending: ({ data }) => {
todo.done = !!data.get('done');
}
}}
>
<input type="hidden" name="uid" value={todo.uid} />
<input type="hidden" name="done" value={todo.done ? '' : 'true'} />
<button class="toggle" aria-label="Mark todo as {todo.done ? 'not done' : 'done'}" />
</form>
<form class="text" action="/todos?_method=PATCH" method="post" use:enhance>
<input type="hidden" name="uid" value={todo.uid} />
<input aria-label="Edit todo" type="text" name="text" value={todo.text} />
<button class="save" aria-label="Save todo" />
</form>
<form class="text" action="/todos?_method=PATCH" method="post" use:enhance>
<input type="hidden" name="uid" value={todo.uid} />
<input aria-label="Edit todo" type="text" name="text" value={todo.text} />
<button class="save" aria-label="Save todo" />
</form>
<form
action="/todos?_method=DELETE"
method="post"
use:enhance={{
pending: () => (todo.pending_delete = true)
}}
>
<input type="hidden" name="uid" value={todo.uid} />
<button class="delete" aria-label="Delete todo" disabled={todo.pending_delete} />
</form>
</div>
{/each}
<form
action="/todos?_method=DELETE"
method="post"
use:enhance={{
pending: () => (todo.pending_delete = true)
}}
>
<input type="hidden" name="uid" value={todo.uid} />
<button class="delete" aria-label="Delete todo" disabled={todo.pending_delete} />
</form>
</div>
{/each}
</div>
<style>
.todos {
width: 100%;
max-width: var(--column-width);
margin: var(--column-margin-top) auto 0 auto;
line-height: 1;
}
.todos {
width: 100%;
max-width: var(--column-width);
margin: var(--column-margin-top) auto 0 auto;
line-height: 1;
}
.new {
margin: 0 0 0.5rem 0;
}
.new {
margin: 0 0 0.5rem 0;
}
input {
border: 1px solid transparent;
}
input {
border: 1px solid transparent;
}
input:focus-visible {
box-shadow: inset 1px 1px 6px rgba(0, 0, 0, 0.1);
border: 1px solid #ff3e00 !important;
outline: none;
}
input:focus-visible {
box-shadow: inset 1px 1px 6px rgba(0, 0, 0, 0.1);
border: 1px solid #ff3e00 !important;
outline: none;
}
.new input {
font-size: 28px;
width: 100%;
padding: 0.5em 1em 0.3em 1em;
box-sizing: border-box;
background: rgba(255, 255, 255, 0.05);
border-radius: 8px;
text-align: center;
}
.new input {
font-size: 28px;
width: 100%;
padding: 0.5em 1em 0.3em 1em;
box-sizing: border-box;
background: rgba(255, 255, 255, 0.05);
border-radius: 8px;
text-align: center;
}
.todo {
display: grid;
grid-template-columns: 2rem 1fr 2rem;
grid-gap: 0.5rem;
align-items: center;
margin: 0 0 0.5rem 0;
padding: 0.5rem;
background-color: white;
border-radius: 8px;
filter: drop-shadow(2px 4px 6px rgba(0, 0, 0, 0.1));
transform: translate(-1px, -1px);
transition: filter 0.2s, transform 0.2s;
}
.todo {
display: grid;
grid-template-columns: 2rem 1fr 2rem;
grid-gap: 0.5rem;
align-items: center;
margin: 0 0 0.5rem 0;
padding: 0.5rem;
background-color: white;
border-radius: 8px;
filter: drop-shadow(2px 4px 6px rgba(0, 0, 0, 0.1));
transform: translate(-1px, -1px);
transition: filter 0.2s, transform 0.2s;
}
.done {
transform: none;
opacity: 0.4;
filter: drop-shadow(0 0 1px rgba(0, 0, 0, 0.1));
}
.done {
transform: none;
opacity: 0.4;
filter: drop-shadow(0 0 1px rgba(0, 0, 0, 0.1));
}
form.text {
position: relative;
display: flex;
align-items: center;
flex: 1;
}
form.text {
position: relative;
display: flex;
align-items: center;
flex: 1;
}
.todo input {
flex: 1;
padding: 0.5em 2em 0.5em 0.8em;
border-radius: 3px;
}
.todo input {
flex: 1;
padding: 0.5em 2em 0.5em 0.8em;
border-radius: 3px;
}
.todo button {
width: 2em;
height: 2em;
border: none;
background-color: transparent;
background-position: 50% 50%;
background-repeat: no-repeat;
}
.todo button {
width: 2em;
height: 2em;
border: none;
background-color: transparent;
background-position: 50% 50%;
background-repeat: no-repeat;
}
button.toggle {
border: 1px solid rgba(0, 0, 0, 0.2);
border-radius: 50%;
box-sizing: border-box;
background-size: 1em auto;
}
button.toggle {
border: 1px solid rgba(0, 0, 0, 0.2);
border-radius: 50%;
box-sizing: border-box;
background-size: 1em auto;
}
.done .toggle {
background-image: url("data:image/svg+xml,%3Csvg width='22' height='16' viewBox='0 0 22 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20.5 1.5L7.4375 14.5L1.5 8.5909' stroke='%23676778' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.done .toggle {
background-image: url("data:image/svg+xml,%3Csvg width='22' height='16' viewBox='0 0 22 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20.5 1.5L7.4375 14.5L1.5 8.5909' stroke='%23676778' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.delete {
background-image: url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4.5 5V22H19.5V5H4.5Z' fill='%23676778' stroke='%23676778' stroke-width='1.5' stroke-linejoin='round'/%3E%3Cpath d='M10 10V16.5' stroke='white' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M14 10V16.5' stroke='white' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M2 5H22' stroke='%23676778' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M8 5L9.6445 2H14.3885L16 5H8Z' fill='%23676778' stroke='%23676778' stroke-width='1.5' stroke-linejoin='round'/%3E%3C/svg%3E%0A");
opacity: 0.2;
}
.delete {
background-image: url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4.5 5V22H19.5V5H4.5Z' fill='%23676778' stroke='%23676778' stroke-width='1.5' stroke-linejoin='round'/%3E%3Cpath d='M10 10V16.5' stroke='white' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M14 10V16.5' stroke='white' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M2 5H22' stroke='%23676778' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M8 5L9.6445 2H14.3885L16 5H8Z' fill='%23676778' stroke='%23676778' stroke-width='1.5' stroke-linejoin='round'/%3E%3C/svg%3E%0A");
opacity: 0.2;
}
.delete:hover,
.delete:focus {
transition: opacity 0.2s;
opacity: 1;
}
.delete:hover,
.delete:focus {
transition: opacity 0.2s;
opacity: 1;
}
.save {
position: absolute;
right: 0;
opacity: 0;
background-image: url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20.5 2H3.5C2.67158 2 2 2.67157 2 3.5V20.5C2 21.3284 2.67158 22 3.5 22H20.5C21.3284 22 22 21.3284 22 20.5V3.5C22 2.67157 21.3284 2 20.5 2Z' fill='%23676778' stroke='%23676778' stroke-width='1.5' stroke-linejoin='round'/%3E%3Cpath d='M17 2V11H7.5V2H17Z' fill='white' stroke='white' stroke-width='1.5' stroke-linejoin='round'/%3E%3Cpath d='M13.5 5.5V7.5' stroke='%23676778' stroke-width='1.5' stroke-linecap='round'/%3E%3Cpath d='M5.99844 2H18.4992' stroke='%23676778' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E%0A");
}
.save {
position: absolute;
right: 0;
opacity: 0;
background-image: url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20.5 2H3.5C2.67158 2 2 2.67157 2 3.5V20.5C2 21.3284 2.67158 22 3.5 22H20.5C21.3284 22 22 21.3284 22 20.5V3.5C22 2.67157 21.3284 2 20.5 2Z' fill='%23676778' stroke='%23676778' stroke-width='1.5' stroke-linejoin='round'/%3E%3Cpath d='M17 2V11H7.5V2H17Z' fill='white' stroke='white' stroke-width='1.5' stroke-linejoin='round'/%3E%3Cpath d='M13.5 5.5V7.5' stroke='%23676778' stroke-width='1.5' stroke-linecap='round'/%3E%3Cpath d='M5.99844 2H18.4992' stroke='%23676778' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E%0A");
}
.todo input:focus + .save,
.save:focus {
transition: opacity 0.2s;
opacity: 1;
}
.todo input:focus + .save,
.save:focus {
transition: opacity 0.2s;
opacity: 1;
}
</style>

View File

@@ -2,14 +2,14 @@ import adapter from '@sveltejs/adapter-auto';
/** @type {import('@sveltejs/kit').Config} */
const config = {
kit: {
adapter: adapter(),
kit: {
adapter: adapter(),
// Override http methods in the Todo forms
methodOverride: {
allowed: ['PATCH', 'DELETE']
}
}
// Override http methods in the Todo forms
methodOverride: {
allowed: ['PATCH', 'DELETE']
}
}
};
export default config;