Merge pull request #3 from etherCorps/svelte-v4

Support for svelte v4 with examples

README.md

@@ -48,18 +48,38 @@
 - Install @ethercorps/svelte-h2j using your favourite node package manager.
 ```bash
 # NPM
-$ npm install -D @ethercorps/svelte-h2j
+$ npm install @ethercorps/svelte-h2j css-tree
 ```
 
 ```bash
 # PNPM
-$ pnpm install -D @ethercorps/svelte-h2j
+$ pnpm install @ethercorps/svelte-h2j css-tree
 ```
 
 ```bash
 # Yarn
-$ yarn add --save @ethercorps/svelte-h2j
+$ yarn add @ethercorps/svelte-h2j css-tree
 ```
+```bash
+# bun
+$ bun install @ethercorps/svelte-h2j css-tree
+```
+
+- Add `vite` plugin to `vite.config.[js,ts]`
+```js
+import { sveltekit } from '@sveltejs/kit/vite';
+import { defineConfig } from 'vitest/config';
+import {vitePluginSvelteKitOG} from "@ethercorps/svelte-h2j/vite"
+
+export default defineConfig({
+	plugins: [sveltekit(), vitePluginSvelteKitOG()],
+	test: {
+		include: ['src/**/*.{test,spec}.{js,ts}']
+	}
+});
+```
+> This is required as we build for production and add css-tree while build.
+
 - To convert html, css to JSX (Also supports Tailwind, inline css)
 ```javascript
 import {toReactElement} from "@ethercorps/svelte-h2j"

example/.eslintignore

@@ -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

example/.eslintrc.cjs

@@ -0,0 +1,30 @@
+module.exports = {
+	root: true,
+	extends: [
+		'eslint:recommended',
+		'plugin:@typescript-eslint/recommended',
+		'plugin:svelte/recommended',
+		'prettier'
+	],
+	parser: '@typescript-eslint/parser',
+	plugins: ['@typescript-eslint'],
+	parserOptions: {
+		sourceType: 'module',
+		ecmaVersion: 2020,
+		extraFileExtensions: ['.svelte']
+	},
+	env: {
+		browser: true,
+		es2017: true,
+		node: true
+	},
+	overrides: [
+		{
+			files: ['*.svelte'],
+			parser: 'svelte-eslint-parser',
+			parserOptions: {
+				parser: '@typescript-eslint/parser'
+			}
+		}
+	]
+};

example/.gitignore

@@ -0,0 +1,10 @@
+.DS_Store
+node_modules
+/build
+/.svelte-kit
+/package
+.env
+.env.*
+!.env.example
+vite.config.js.timestamp-*
+vite.config.ts.timestamp-*

example/.npmrc

@@ -0,0 +1 @@
+engine-strict=true

example/.prettierignore

@@ -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

example/.prettierrc

@@ -0,0 +1,9 @@
+{
+	"useTabs": true,
+	"singleQuote": true,
+	"trailingComma": "none",
+	"printWidth": 100,
+	"plugins": ["prettier-plugin-svelte"],
+	"pluginSearchDirs": ["."],
+	"overrides": [{ "files": "*.svelte", "options": { "parser": "svelte" } }]
+}

example/README.md

@@ -0,0 +1,38 @@
+# create-svelte
+
+Everything you need to build a Svelte project, powered by [`create-svelte`](https://github.com/sveltejs/kit/tree/master/packages/create-svelte).
+
+## Creating a project
+
+If you're seeing this, you've probably already done this step. Congrats!
+
+```bash
+# create a new project in the current directory
+npm create svelte@latest
+
+# create a new project in my-app
+npm create svelte@latest my-app
+```
+
+## Developing
+
+Once you've created a project and installed dependencies with `npm install` (or `pnpm install` or `yarn`), start a development server:
+
+```bash
+npm run dev
+
+# or start the server and open the app in a new browser tab
+npm run dev -- --open
+```
+
+## Building
+
+To create a production version of your app:
+
+```bash
+npm run build
+```
+
+You can preview the production build with `npm run preview`.
+
+> To deploy your app, you may need to install an [adapter](https://kit.svelte.dev/docs/adapters) for your target environment.

example/package.json

@@ -0,0 +1,36 @@
+{
+	"name": "example",
+	"version": "0.0.1",
+	"private": true,
+	"scripts": {
+		"dev": "vite dev",
+		"build": "vite build",
+		"preview": "vite preview",
+		"check": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json",
+		"check:watch": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json --watch",
+		"lint": "prettier --plugin-search-dir . --check . && eslint .",
+		"format": "prettier --plugin-search-dir . --write ."
+	},
+	"devDependencies": {
+		"@sveltejs/adapter-auto": "^2.0.0",
+		"@sveltejs/kit": "^1.20.4",
+		"@typescript-eslint/eslint-plugin": "^6.0.0",
+		"@typescript-eslint/parser": "^6.0.0",
+		"eslint": "^8.28.0",
+		"eslint-config-prettier": "^8.5.0",
+		"eslint-plugin-svelte": "^2.30.0",
+		"prettier": "^2.8.0",
+		"prettier-plugin-svelte": "^2.10.1",
+		"svelte": "^4.0.5",
+		"svelte-check": "^3.4.3",
+		"tslib": "^2.4.1",
+		"typescript": "^5.0.0",
+		"vite": "^4.4.2"
+	},
+	"type": "module",
+	"dependencies": {
+		"@ethercorps/svelte-h2j": "^0.0.13",
+		"@vercel/og": "^0.5.17",
+		"css-tree": "^2.3.1"
+	}
+}