Svelte Language Tools contains a library implementing the Language Server Protocol (LSP). LSP powers the VSCode extension, which is also hosted in this repository. Additionally, LSP is capable of powering plugins for numerous other IDEs.
Tooling | svelte.framework.dev
A Svelte preprocessor with sensible defaults and support for: PostCSS, SCSS, Less, Stylus, CoffeeScript, TypeScript, Pug and much more.
Storybook is a development environment for UI components. It allows you to browse a component library, view the different states of each component, and interactively develop and test components.
TypeScript-first schema validation with static type inference