Revert "Update Changes"

.eslintignore

@@ -2,6 +2,7 @@
 **/expected.js
 _output
 test/*/samples/*/output.js
+node_modules
 
 # automatically generated
 internal_exports.ts

.eslintrc.js

@@ -1,6 +1,65 @@
 module.exports = {
 	root: true,
-	extends: '@sveltejs',
+	rules: {
+		indent: 'off',
+		'no-unused-vars': 'off',
+		semi: [2, 'always'],
+		'keyword-spacing': [2, { before: true, after: true }],
+		'space-before-blocks': [2, 'always'],
+		'no-mixed-spaces-and-tabs': [2, 'smart-tabs'],
+		'no-cond-assign': 0,
+		'object-shorthand': [2, 'always'],
+		'no-const-assign': 2,
+		'no-class-assign': 2,
+		'no-this-before-super': 2,
+		'no-var': 2,
+		'no-unreachable': 2,
+		'valid-typeof': 2,
+		'quote-props': [2, 'as-needed'],
+		'one-var': [2, 'never'],
+		'prefer-arrow-callback': 2,
+		'prefer-const': [2, { destructuring: 'all' }],
+		'arrow-spacing': 2,
+		'no-inner-declarations': 0,
+		'require-atomic-updates': 'off',
+		'@typescript-eslint/indent': 'off',
+		'@typescript-eslint/camelcase': 'off',
+		'@typescript-eslint/no-use-before-define': 'off',
+		'@typescript-eslint/array-type': ['error', 'array-simple'],
+		'@typescript-eslint/explicit-function-return-type': 'off',
+		'@typescript-eslint/no-explicit-any': 'off',
+		'@typescript-eslint/explicit-member-accessibility': 'off',
+		'@typescript-eslint/no-unused-vars': [
+			'error',
+			{
+				argsIgnorePattern: '^_'
+			}
+		],
+		'@typescript-eslint/no-object-literal-type-assertion': 'off',
+		'@typescript-eslint/no-unused-vars': 'off',
+		'@typescript-eslint/prefer-interface': 'off'
+	},
+	globals: {
+		globalThis: false
+	},
+	env: {
+		es6: true,
+		browser: true,
+		node: true,
+		mocha: true
+	},
+	extends: [
+		'eslint:recommended',
+		'plugin:import/errors',
+		'plugin:import/warnings',
+		'plugin:import/typescript',
+		'plugin:@typescript-eslint/recommended'
+	],
+	parserOptions: {
+		ecmaVersion: 9,
+		sourceType: 'module'
+	},
+	plugins: ['svelte3'],
 	settings: {
 		'import/core-modules': [
 			'svelte',
@@ -10,5 +69,20 @@ module.exports = {
 			'estree'
 		],
 		'svelte3/compiler': require('./compiler')
-	}
+	},
+	overrides: [
+		{
+			files: ['*.js'],
+			rules: {
+				'@typescript-eslint/no-var-requires': 'off'
+			}
+		},
+		{
+			files: ['*.svelte'],
+			processor: 'svelte3/svelte3',
+			rules: {
+				'@typescript-eslint/indent': 'off'
+			}
+		}
+	]
 };

.github/ISSUE_TEMPLATE.md

@@ -8,13 +8,10 @@ the issue. One way we prioritize issues is by the number of :+1: reactions on
 their descriptions. Please DO NOT add `+1` or :+1: comments.
 
 ### Feature requests and proposals
-
 We're excited to hear how we can make Svelte better. Please add as much detail
-as you can on your use case. To propose an implementation of a large feature or
-change, please create an [RFC](https://github.com/sveltejs/rfcs).
+as you can on your use case.
 
 ### Bugs
-
 If you're filing an issue about a bug please include as much information
 as you can including the following.
 

.github/ISSUE_TEMPLATE/feature_request.md

@@ -7,11 +7,6 @@ assignees: ''
 
 ---
 
-<!--
-If you'd like to propose an implementation for a large new feature or change then please create an RFC:
-https://github.com/sveltejs/rfcs
--->
-
 **Is your feature request related to a problem? Please describe.**
 A clear and concise description of what the problem is. For example: I'm always frustrated when [...]
 

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,7 +1,8 @@
-### Before submitting the PR, please make sure you do the following
-- [ ] It's really useful if your PR references an issue where it is discussed ahead of time. In many cases, features are absent for a reason. For large changes, please create an RFC: https://github.com/sveltejs/rfcs
-- [ ] This message body should clearly illustrate what problems it solves.
-- [ ] Ideally, include a test that fails without this PR but passes with it.
 
+
+### Before submitting the PR, please make sure you do the following
+- [ ] It's really useful if your PR relates to an outstanding issue, so please reference it in your PR, or create an explanatory one for discussion. In many cases features are absent for a reason.
+- [ ] This message body should clearly illustrate what problems it solves. If there are related issues, remember to reference them.
+- [ ] Ideally, include a test that fails without this PR but passes with it. PRs will only be merged once they pass CI. (Remember to `npm run lint`!)
 ### Tests
--  [ ] Run the tests with `npm test` and lint the project with `npm run lint`
+-  [ ] Run the tests tests with `npm test` or `yarn test`)

.github/workflows/ci.yml

@@ -3,12 +3,12 @@ on: [push, pull_request]
 jobs:
   Tests:
     runs-on: ${{ matrix.os }}
-    timeout-minutes: 10
     strategy:
       matrix:
         node-version: [8, 10, 12, 14]
         os: [ubuntu-latest, windows-latest, macOS-latest]
     steps:
+    - run: git config --global core.autocrlf false
     - uses: actions/checkout@v1
     - uses: actions/setup-node@v1
       with:
@@ -19,17 +19,12 @@ jobs:
         CI: true
   Lint:
     runs-on: ubuntu-latest
-    timeout-minutes: 2
     steps:
     - uses: actions/checkout@v1
     - uses: actions/setup-node@v1
     - run: 'npm i && npm run lint'
   Unit:
-    runs-on: ${{ matrix.os }}
-    timeout-minutes: 5
-    strategy:
-      matrix:
-        os: [ubuntu-latest, windows-latest, macOS-latest]
+    runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v1
     - uses: actions/setup-node@v1

CHANGELOG.md

@@ -2,72 +2,11 @@
 
 ## Unreleased
 
-* Expose object of which slots have received content in `$$slots` ([#2106](https://github.com/sveltejs/svelte/issues/2106))
-* Re-throw an unhandled rejection when an `{#await}` block with no `{:catch}` gets a rejection ([#5129](https://github.com/sveltejs/svelte/issues/5129))
-* Add types to `createEventDispatcher` ([#5211](https://github.com/sveltejs/svelte/issues/5211))
-* In SSR mode, do not automatically declare variables for reactive assignments to member expressions ([#5247](https://github.com/sveltejs/svelte/issues/5247))
-* Include selector in message of `unused-css-selector` warning ([#5252](https://github.com/sveltejs/svelte/issues/5252))
-* Fix using `<Namespaced.Component/>`s in child `{#await}`/`{#each}` contexts ([#5255](https://github.com/sveltejs/svelte/issues/5255))
-* Fix using `<svelte:component>` in `{:catch}` ([#5259](https://github.com/sveltejs/svelte/issues/5259))
-* Fix setting one-way bound `<input>` `value` to `undefined` when it has spread attributes ([#5270](https://github.com/sveltejs/svelte/issues/5270))
-* Fix deep two-way bindings inside an `{#each}` involving a store ([#5286](https://github.com/sveltejs/svelte/issues/5286))
-
-## 3.24.1
-
-* Prevent duplicate invalidation with certain two-way component bindings ([#3180](https://github.com/sveltejs/svelte/issues/3180), [#5117](https://github.com/sveltejs/svelte/issues/5117), [#5144](https://github.com/sveltejs/svelte/issues/5144))
-* Fix reactivity when passing `$$props` to a `<slot>` ([#3364](https://github.com/sveltejs/svelte/issues/3364))
-* Fix transitions on `{#each}` `{:else}` ([#4970](https://github.com/sveltejs/svelte/issues/4970))
-* Fix unneeded invalidation of `$$props` and `$$restProps` ([#4993](https://github.com/sveltejs/svelte/issues/4993), [#5118](https://github.com/sveltejs/svelte/issues/5118))
-* Provide better compiler error message when mismatched tags are due to autoclosing of tags ([#5049](https://github.com/sveltejs/svelte/issues/5049))
-* Add `a11y-label-has-associated-control` warning ([#5074](https://github.com/sveltejs/svelte/pull/5074))
-* Add `a11y-media-has-caption` warning ([#5075](https://github.com/sveltejs/svelte/pull/5075))
-* Fix `bind:group` when using contextual reference ([#5174](https://github.com/sveltejs/svelte/issues/5174))
-
-## 3.24.0
-
-* Support nullish coalescing (`??`) and optional chaining (`?.`) operators ([#1972](https://github.com/sveltejs/svelte/issues/1972))
-* Support `import.meta` ([#4379](https://github.com/sveltejs/svelte/issues/4379))
-* Fix only setting `<input>` values when they're changed when there are spread attributes ([#4418](https://github.com/sveltejs/svelte/issues/4418))
-* Fix placement of `{@html}` when used at the root of a slot, at the root of a component, or in `<svelte:head>` ([#5012](https://github.com/sveltejs/svelte/issues/5012), [#5071](https://github.com/sveltejs/svelte/pull/5071))
-* Fix certain handling of two-way bound `contenteditable` elements ([#5018](https://github.com/sveltejs/svelte/issues/5018))
-* Fix handling of `import`ed value that is used as a store and is also mutated ([#5019](https://github.com/sveltejs/svelte/issues/5019))
-* Do not display `a11y-missing-content` warning on elements with `contenteditable` bindings ([#5020](https://github.com/sveltejs/svelte/issues/5020))
-* Fix handling of `this` in inline function expressions in the template ([#5033](https://github.com/sveltejs/svelte/issues/5033))
-* Fix collapsing HTML with static content ([#5040](https://github.com/sveltejs/svelte/issues/5040))
-* Prevent use of `$store` at compile time when top-level `store` has been shadowed ([#5048](https://github.com/sveltejs/svelte/issues/5048))
-* Update `<select>` with one-way `value` binding when the available `<option>`s change ([#5051](https://github.com/sveltejs/svelte/issues/5051))
-* Fix published `tweened` types so the `.set()` and `.update()` options are optional ([#5062](https://github.com/sveltejs/svelte/issues/5062))
-* Fix contextual `bind:this` inside `{#each}` block ([#5067](https://github.com/sveltejs/svelte/issues/5067))
-* Preprocess self-closing `<script>` and `<style>` tags ([#5080](https://github.com/sveltejs/svelte/issues/5080))
-* Fix types for animation- and transition-related param objects so each param is optional ([#5083](https://github.com/sveltejs/svelte/pull/5083))
-
-## 3.23.2
-
-* Fix `bind:group` inside `{#each}` ([#3243](https://github.com/sveltejs/svelte/issues/3243))
-* Don't crash when using an arrow function as a statement ([#4617](https://github.com/sveltejs/svelte/issues/4617))
-* Deconflict `bind:this` variable ([#4636](https://github.com/sveltejs/svelte/issues/4636))
-
-## 3.23.1
-
-* Fix checkbox `bind:group` when multiple options have the same value ([#4397](https://github.com/sveltejs/svelte/issues/4397))
-* Fix `bind:this` to the value of an `{#each}` block ([#4517](https://github.com/sveltejs/svelte/issues/4517))
-* Fix reactivity when assigning to contextual `{#each}` variable ([#4574](https://github.com/sveltejs/svelte/issues/4574), [#4744](https://github.com/sveltejs/svelte/issues/4744))
-* Fix binding to contextual `{#each}` values that shadow outer names ([#4757](https://github.com/sveltejs/svelte/issues/4757))
-* Work around EdgeHTML DOM issue when removing attributes during hydration ([#4911](https://github.com/sveltejs/svelte/pull/4911))
-* Throw CSS parser error when `:global()` does not contain a selector ([#4930](https://github.com/sveltejs/svelte/issues/4930))
-
-## 3.23.0
-
-* Update `<select>` with `bind:value` when the available `<option>`s change ([#1764](https://github.com/sveltejs/svelte/issues/1764))
-* Add `muted` binding for media elements ([#2998](https://github.com/sveltejs/svelte/issues/2998))
 * Fix inconsistencies when setting a two-way bound `<input>` to `undefined` ([#3569](https://github.com/sveltejs/svelte/issues/3569))
-* Fix setting `<select multiple>` when there are spread attributes ([#4392](https://github.com/sveltejs/svelte/issues/4392))
-* Fix let-less `<slot>` with context overflow ([#4624](https://github.com/sveltejs/svelte/issues/4624))
 * Fix resize listening on certain older browsers ([#4752](https://github.com/sveltejs/svelte/issues/4752))
 * Add `a11y-no-onchange` warning ([#4788](https://github.com/sveltejs/svelte/pull/4788))
-* Fix `use:` actions being recreated when a keyed `{#each}` is reordered ([#4693](https://github.com/sveltejs/svelte/issues/4693))
-* Fix `{@html}` when using tags that can only appear inside certain tags ([#4852](https://github.com/sveltejs/svelte/issues/4852))
-* Fix reactivity when binding directly to `{#each}` context ([#4879](https://github.com/sveltejs/svelte/issues/4879))
+* Add `muted` binding for media elements ([#2998](https://github.com/sveltejs/svelte/issues/2998))
+* Fix let-less `<slot>` with context overflow ([#4624](https://github.com/sveltejs/svelte/issues/4624))
 
 ## 3.22.3
 

CONTRIBUTING.md

@@ -43,16 +43,13 @@ When [opening a new issue](https://github.com/sveltejs/svelte/issues/new/choose)
 - **One issue, one bug:** Please report a single bug per issue.
 - **Provide reproduction steps:** List all the steps necessary to reproduce the issue. The person reading your bug report should be able to follow these steps to reproduce your issue with minimal effort. If possible, use the [REPL](https://svelte.dev/repl) to create your reproduction.
 
-## RFCs
-
-If you'd like to propose an implementation for a large new feature or change then please [create an RFC](https://github.com/sveltejs/rfcs) to discuss it up front.
-
 ## Installation
 
 1. Ensure you have [npm](https://www.npmjs.com/get-npm) installed.
 1. After cloning the repository, run `npm install` in the root of the repository.
 1. To start a development server, run `npm run dev`.
 
+
 ## Pull requests
 
 ### Your first pull request

README.md

@@ -20,15 +20,6 @@ Svelte is a new way to build web applications. It's a compiler that takes your d
 Learn more at the [Svelte website](https://svelte.dev), or stop by the [Discord chatroom](https://svelte.dev/chat).
 
 
-## Supporting Svelte
-
-Svelte is an MIT-licensed open source project with its ongoing development made possible entirely by the support of awesome volunteers. If you'd like to support their efforts, please consider:
-
-- [Becoming a backer on Open Collective](https://opencollective.com/svelte).
-
-Funds donated via Open Collective will be used for compensating expenses related to Svelte's development such as hosting costs. If sufficient donations are received, funds may also be used to support Svelte's development more directly.
-
-
 ## Development
 
 Pull requests are encouraged and always welcome. [Pick an issue](https://github.com/sveltejs/svelte/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc) and help us out!
@@ -43,6 +34,11 @@ npm install
 
 > Do not use Yarn to install the dependencies, as the specific package versions in `package-lock.json` are used to build and test Svelte.
 
+> Many tests depend on newlines being preserved as `<LF>`. On Windows, you can ensure this by cloning with:
+> ```bash
+> git -c core.autocrlf=false clone https://github.com/sveltejs/svelte.git
+> ```
+
 To build the compiler, and all the other modules included in the package:
 
 ```bash
@@ -73,11 +69,14 @@ npm run test -- -g transition
 
 ## svelte.dev
 
-The source code for https://svelte.dev, including all the documentation, lives in the [site](site) directory. The site is built with [Sapper](https://sapper.svelte.dev).
+The source code for https://svelte.dev, including all the documentation, lives in the [site](site) directory. The site is built with [Sapper](https://sapper.svelte.dev). To develop locally:
 
-### Is svelte.dev down?
+```bash
+cd site
+npm install && npm run update
+npm run dev
+```
 
-Probably not, but it's possible. If you can't seem to access any `.dev` sites, check out [this SuperUser question and answer](https://superuser.com/q/1413402).
 
 ## License