chore: rename form accept-charset attribute (#16478)

hyunbinseo · Rich-Harris · web-flow · commit c26365bdda1a · 2025-07-23T08:02:28.000-04:00
* chore: rename form accept-charset attribute

* chore: utf-8 to lowercase

Co-authored-by: Rich Harris &lt;hello@rich-harris.dev&gt;

* Update .changeset/healthy-carpets-deny.md

---------

Co-authored-by: Rich Harris &lt;hello@rich-harris.dev&gt;
diff --git a/.changeset/healthy-carpets-deny.md b/.changeset/healthy-carpets-deny.md
@@ -0,0 +1,5 @@
+---
+'svelte': patch
+---
+
+fix: rename form accept-charset attribute
diff --git a/packages/svelte/elements.d.ts b/packages/svelte/elements.d.ts
@@ -996,7 +996,7 @@ export interface HTMLFieldsetAttributes extends HTMLAttributes<HTMLFieldSetEleme
 }
 
 export interface HTMLFormAttributes extends HTMLAttributes<HTMLFormElement> {
-	acceptcharset?: string | undefined | null;
+	'accept-charset'?: 'utf-8' | (string & {}) | undefined | null;
 	action?: string | undefined | null;
 	autocomplete?: AutoFillBase | undefined | null;
 	enctype?:

-Original file line number
+Diff line change
@@ @@ -0,0 +1,5 @@ @@
 +---
 +'svelte': patch
 +---
++
 +fix: rename form accept-charset attribute
Original file line number	Diff line number	Diff line change
`@@ -996,7 +996,7 @@ export interface HTMLFieldsetAttributes extends HTMLAttributes<HTMLFieldSetEleme`
`996`	`996`	`}`
`997`	`997`
`998`	`998`	`export interface HTMLFormAttributes extends HTMLAttributes<HTMLFormElement> {`
`999`		`- acceptcharset?: string \| undefined \| null;`
	`999`	`+ 'accept-charset'?: 'utf-8' \| (string & {}) \| undefined \| null;`
`1000`	`1000`	`action?: string \| undefined \| null;`
`1001`	`1001`	`autocomplete?: AutoFillBase \| undefined \| null;`
`1002`	`1002`	`enctype?:`