This codemod updates import paths and ensures compatibility with changes in library structures. In this example, it modifies the import statement for vitePreprocess to reflect updates in the library's API.

This codemod simplifies the import statements and path resolution in your SvelteKit project. It replaces the usage of resolvePath and concatenation with base by using the resolveRoute function from $app/paths. This results in cleaner and more readable code.

This codemod improves error handling in SvelteKit by updating the way errors are returned in the load function. In SvelteKit 1, errors were handled inconsistently, often missing the status property or failing to trigger the handleError hook. SvelteKit 2 standardizes error handling by automatically including the status and message properties in error responses.

This codemod automatically adds the enctype="multipart/form-data" attribute to forms containing file input fields. It ensures that forms with file inputs properly handle file uploads during non-JS submissions, which is a requirement for SvelteKit v2.

This codemod simplifies error handling and redirects in your TypeScript project by replacing throw error() and throw redirect() statements with direct calls to error() and redirect(). This change aligns with modern practices and results in cleaner, more readable code.

This recipe is a set of codemods that will help migrate to Svelte 5.

This codemod updates Svelte component definitions by transforming the this attribute in <svelte:element> tags:

This codemod updates Svelte component rendering:

This codemod updates CSS handling in your project:

This codemod updates Svelte component instantiation and event handling for Svelte 5:

This codemod updates Svelte component instantiation and event handling for Svelte 5:

In Svelte 3 and 4, components were classes, while in Svelte 5, components are functions. This codemod updates the instantiation of Svelte components to use mount or hydrate (imported from svelte), ensuring compatibility with Svelte 5's new functional component model.