Merge branch 'main' of github.com:sveltejs/svelte

Author: elliott-with-the-longest-name-on-github

.changeset/strong-shoes-whisper.md

@@ -0,0 +1,5 @@
+---
+'svelte': patch
+---
+
+fix: disallow $state/$derived in const tags

.github/workflows/docs-preview-create-request.yml

@@ -51,7 +51,7 @@ We use [GitHub issues](https://github.com/sveltejs/svelte/issues) for our public
 
 If you have questions about using Svelte, contact us on Discord at [svelte.dev/chat](https://svelte.dev/chat), and we will do our best to answer your questions.
 
-If you see anything you'd like to be implemented, create a [feature request issue](https://github.com/sveltejs/svelte/issues/new?template=feature_request.yml)
+If you see anything you'd like to be implemented, create a [feature request issue](https://github.com/sveltejs/svelte/issues/new?template=feature_request.yml).
 
 ### Reporting new issues
 

.github/workflows/docs-preview-delete-request.yml

@@ -1,5 +1,29 @@
 # svelte
 
+## 5.19.3
+
+### Patch Changes
+
+- fix: don't throw for `undefined` non delegated event handlers ([#15087](https://github.com/sveltejs/svelte/pull/15087))
+
+- fix: consistently set value to blank string when value attribute is undefined ([#15057](https://github.com/sveltejs/svelte/pull/15057))
+
+- fix: optimise || expressions in template ([#15092](https://github.com/sveltejs/svelte/pull/15092))
+
+- fix: correctly handle `novalidate` attribute casing ([#15083](https://github.com/sveltejs/svelte/pull/15083))
+
+- fix: expand boolean attribute support ([#15095](https://github.com/sveltejs/svelte/pull/15095))
+
+- fix: avoid double deriveds in component props ([#15089](https://github.com/sveltejs/svelte/pull/15089))
+
+- fix: add check for `is` attribute to correctly detect custom elements ([#15086](https://github.com/sveltejs/svelte/pull/15086))
+
+## 5.19.2
+
+### Patch Changes
+
+- fix: address regression with untrack ([#15079](https://github.com/sveltejs/svelte/pull/15079))
+
 ## 5.19.1
 
 ### Patch Changes

.github/workflows/sync-request.yml

@@ -2,7 +2,7 @@
   "name": "svelte",
   "description": "Cybernetically enhanced web apps",
   "license": "MIT",
-  "version": "5.19.1",
+  "version": "5.19.3",
   "type": "module",
   "types": "./types/index.d.ts",
   "engines": {

CONTRIBUTING.md

@@ -706,7 +706,7 @@ function special(parser) {
 			expression: /** @type {AST.RenderTag['expression']} */ (expression),
 			metadata: {
 				dynamic: false,
-				args_with_call_expression: new Set(),
+				arguments: [],
 				path: [],
 				snippets: new Set()
 			}

packages/svelte/CHANGELOG.md

@@ -243,7 +243,15 @@ export function analyze_module(ast, options) {
 		}
 	}
 
-	const analysis = { runes: true, tracing: false };
+	/** @type {Analysis} */
+	const analysis = {
+		module: { ast, scope, scopes },
+		name: options.filename,
+		accessors: false,
+		runes: true,
+		immutable: true,
+		tracing: false
+	};
 
 	walk(
 		/** @type {Node} */ (ast),
@@ -256,14 +264,7 @@ export function analyze_module(ast, options) {
 		visitors
 	);
 
-	return {
-		module: { ast, scope, scopes },
-		name: options.filename,
-		accessors: false,
-		runes: true,
-		immutable: true,
-		tracing: analysis.tracing
-	};
+	return analysis;
 }
 
 /**
@@ -604,7 +605,6 @@ export function analyze_component(root, source, options) {
 				has_props_rune: false,
 				component_slots: new Set(),
 				expression: null,
-				render_tag: null,
 				private_derived_state: [],
 				function_depth: scope.function_depth,
 				instance_scope: instance.scope,
@@ -676,7 +676,6 @@ export function analyze_component(root, source, options) {
 				reactive_statements: analysis.reactive_statements,
 				component_slots: new Set(),
 				expression: null,
-				render_tag: null,
 				private_derived_state: [],
 				function_depth: scope.function_depth
 			};

packages/svelte/package.json

@@ -19,8 +19,6 @@ export interface AnalysisState {
 	component_slots: Set<string>;
 	/** Information about the current expression/directive/block value */
 	expression: ExpressionMetadata | null;
-	/** The current {@render ...} tag, if any */
-	render_tag: null | AST.RenderTag;
 	private_derived_state: string[];
 	function_depth: number;