merge main

Author: Rich-Harris

.changeset/hot-buses-end.md

@@ -0,0 +1,5 @@
+---
+'svelte': patch
+---
+
+feat: add parent hierarchy to `__svelte_meta` objects

.changeset/new-trees-behave.md

@@ -1,5 +1,15 @@
 # svelte
 
+## 5.35.0
+
+### Minor Changes
+
+- feat: add `getAbortSignal()` ([#16266](https://github.com/sveltejs/svelte/pull/16266))
+
+### Patch Changes
+
+- chore: simplify props ([#16270](https://github.com/sveltejs/svelte/pull/16270))
+
 ## 5.34.9
 
 ### Patch Changes

.changeset/short-fireants-flow.md

@@ -2,7 +2,7 @@
   "name": "svelte",
   "description": "Cybernetically enhanced web apps",
   "license": "MIT",
-  "version": "5.34.9",
+  "version": "5.35.0",
   "type": "module",
   "types": "./types/index.d.ts",
   "engines": {

packages/svelte/CHANGELOG.md

@@ -5,7 +5,7 @@ import { extract_identifiers } from '../../../../utils/ast.js';
 import * as b from '#compiler/builders';
 import { create_derived } from '../utils.js';
 import { get_value } from './shared/declarations.js';
-import { build_expression } from './shared/utils.js';
+import { build_expression, add_svelte_meta } from './shared/utils.js';
 
 /**
  * @param {AST.AwaitBlock} node
@@ -54,7 +54,7 @@ export function AwaitBlock(node, context) {
 	}
 
 	context.state.init.push(
-		b.stmt(
+		add_svelte_meta(
 			b.call(
 				'$.await',
 				context.state.node,
@@ -64,7 +64,9 @@ export function AwaitBlock(node, context) {
 					: b.null,
 				then_block,
 				catch_block
-			)
+			),
+			node,
+			'await'
 		)
 	);
 }

packages/svelte/package.json

@@ -13,7 +13,7 @@ import { dev } from '../../../../state.js';
 import { extract_paths, object } from '../../../../utils/ast.js';
 import * as b from '#compiler/builders';
 import { get_value } from './shared/declarations.js';
-import { build_expression } from './shared/utils.js';
+import { build_expression, add_svelte_meta } from './shared/utils.js';
 
 /**
  * @param {AST.EachBlock} node
@@ -337,7 +337,7 @@ export function EachBlock(node, context) {
 		);
 	}
 
-	context.state.init.push(b.stmt(b.call('$.each', ...args)));
+	context.state.init.push(add_svelte_meta(b.call('$.each', ...args), node, 'each'));
 }
 
 /**

packages/svelte/src/compiler/phases/3-transform/client/visitors/AwaitBlock.js

@@ -2,7 +2,7 @@
 /** @import { AST } from '#compiler' */
 /** @import { ComponentContext } from '../types' */
 import * as b from '#compiler/builders';
-import { build_expression } from './shared/utils.js';
+import { build_expression, add_svelte_meta } from './shared/utils.js';
 
 /**
  * @param {AST.IfBlock} node
@@ -74,7 +74,7 @@ export function IfBlock(node, context) {
 		args.push(b.id('$$elseif'));
 	}
 
-	statements.push(b.stmt(b.call('$.if', ...args)));
+	statements.push(add_svelte_meta(b.call('$.if', ...args), node, 'if'));
 
 	context.state.init.push(b.block(statements));
 }

packages/svelte/src/compiler/phases/3-transform/client/visitors/EachBlock.js

@@ -2,7 +2,7 @@
 /** @import { AST } from '#compiler' */
 /** @import { ComponentContext } from '../types' */
 import * as b from '#compiler/builders';
-import { build_expression } from './shared/utils.js';
+import { build_expression, add_svelte_meta } from './shared/utils.js';
 
 /**
  * @param {AST.KeyBlock} node
@@ -15,6 +15,10 @@ export function KeyBlock(node, context) {
 	const body = /** @type {Expression} */ (context.visit(node.fragment));
 
 	context.state.init.push(
-		b.stmt(b.call('$.key', context.state.node, b.thunk(key), b.arrow([b.id('$$anchor')], body)))
+		add_svelte_meta(
+			b.call('$.key', context.state.node, b.thunk(key), b.arrow([b.id('$$anchor')], body)),
+			node,
+			'key'
+		)
 	);
 }

packages/svelte/src/compiler/phases/3-transform/client/visitors/IfBlock.js

@@ -3,7 +3,7 @@
 /** @import { ComponentContext } from '../types' */
 import { unwrap_optional } from '../../../../utils/ast.js';
 import * as b from '#compiler/builders';
-import { build_expression } from './shared/utils.js';
+import { add_svelte_meta, build_expression } from './shared/utils.js';
 
 /**
  * @param {AST.RenderTag} node
@@ -48,16 +48,22 @@ export function RenderTag(node, context) {
 		}
 
 		context.state.init.push(
-			b.stmt(b.call('$.snippet', context.state.node, b.thunk(snippet_function), ...args))
+			add_svelte_meta(
+				b.call('$.snippet', context.state.node, b.thunk(snippet_function), ...args),
+				node,
+				'render'
+			)
 		);
 	} else {
 		context.state.init.push(
-			b.stmt(
+			add_svelte_meta(
 				(node.expression.type === 'CallExpression' ? b.call : b.maybe_call)(
 					snippet_function,
 					context.state.node,
 					...args
-				)
+				),
+				node,
+				'render'
 			)
 		);
 	}