fix: add types for SVG bindable attributes (#16525)

ejb · 7nik · web-flow · commit 72e46d31c075 · 2025-07-31T13:34:28.000+03:00
* fix: types for SVG bind: attributes

* add changeset and tweak

---------

Co-authored-by: 7nik &lt;kifiranet@gmail.com&gt;
diff --git a/.changeset/cuddly-feet-doubt.md b/.changeset/cuddly-feet-doubt.md
@@ -0,0 +1,5 @@
+---
+'svelte': patch
+---
+
+fix: add bindable dimension attributes types to SVG and MathML elements
diff --git a/packages/svelte/elements.d.ts b/packages/svelte/elements.d.ts
@@ -464,6 +464,14 @@ export interface DOMAttributes<T extends EventTarget> {
 	onfullscreenerror?: EventHandler<Event, T> | undefined | null;
 	onfullscreenerrorcapture?: EventHandler<Event, T> | undefined | null;
 
+	// Dimensions
+	readonly 'bind:contentRect'?: DOMRectReadOnly | undefined | null;
+	readonly 'bind:contentBoxSize'?: Array<ResizeObserverSize> | undefined | null;
+	readonly 'bind:borderBoxSize'?: Array<ResizeObserverSize> | undefined | null;
+	readonly 'bind:devicePixelContentBoxSize'?: Array<ResizeObserverSize> | undefined | null;
+	readonly 'bind:clientWidth'?: number | undefined | null;
+	readonly 'bind:clientHeight'?: number | undefined | null;
+
 	xmlns?: string | undefined | null;
 }
 
@@ -839,13 +847,7 @@ export interface HTMLAttributes<T extends EventTarget> extends AriaAttributes, D
 	 */
 	'bind:innerText'?: string | undefined | null;
 
-	readonly 'bind:contentRect'?: DOMRectReadOnly | undefined | null;
-	readonly 'bind:contentBoxSize'?: Array<ResizeObserverSize> | undefined | null;
-	readonly 'bind:borderBoxSize'?: Array<ResizeObserverSize> | undefined | null;
-	readonly 'bind:devicePixelContentBoxSize'?: Array<ResizeObserverSize> | undefined | null;
 	readonly 'bind:focused'?: boolean | undefined | null;
-	readonly 'bind:clientWidth'?: number | undefined | null;
-	readonly 'bind:clientHeight'?: number | undefined | null;
 	readonly 'bind:offsetWidth'?: number | undefined | null;
 	readonly 'bind:offsetHeight'?: number | undefined | null;
 

-Original file line number
+Diff line change
@@ @@ -0,0 +1,5 @@ @@
 +---
 +'svelte': patch
 +---
++
 +fix: add bindable dimension attributes types to SVG and MathML elements