Packages

Active contributors: Ryan Carniato

solidjs/solid is a pnpm workspace. Five packages live under packages/:

Package	Source	npm name	Versioned
solid-js	packages/solid/	solid-js	yes
babel-preset-solid	packages/babel-preset-solid/	babel-preset-solid	yes
solid-element	packages/solid-element/	solid-element	yes
solid-ssr	packages/solid-ssr/	solid-ssr	yes
test-integration	packages/test-integration/	(not published)	private

solid-js is the dominant package. Its packages/solid/package.json lists seven exports entry points, each documented as its own page below.

graph TD
    subgraph "solid-js (packages/solid/)"
        Core["solid-js (root)<br>reactive primitives + components"]
        Web["solid-js/web<br>browser DOM renderer"]
        Server["solid-js/web (server condition)<br>renderToString / Stream / Async"]
        Store["solid-js/store<br>proxy-based reactive trees"]
        Storage["solid-js/web/storage<br>SSR AsyncLocalStorage"]
        H["solid-js/h<br>HyperScript factory"]
        HTML["solid-js/html<br>tagged template literal"]
        Universal["solid-js/universal<br>custom-renderer factory"]

        Core --> Web
        Core --> Server
        Core --> Store
        Core --> Universal
        Web --> H
        Web --> HTML
        Web --> Storage
    end

    Babel["babel-preset-solid<br>(packages/babel-preset-solid)"]
    Element["solid-element<br>(packages/solid-element)"]
    SSR["solid-ssr<br>(packages/solid-ssr)"]
    Integration["test-integration<br>(packages/test-integration)"]

    Babel -->|emits calls into| Web
    Babel -->|emits calls into| Universal
    Element -->|consumes| Core
    Element -->|consumes| Web
    SSR -->|consumes| Server
    Integration -->|imports| Core
    Integration -->|imports| Web

Pages in this section

solid-js and its entry points

• solid-js overview — the root package, version, exports map, and how the entry points relate.
• Reactivity primitives — createSignal, createMemo, createEffect, createResource, transitions, scheduler, observable interop, array reconcilers.
• Components and control flow — createComponent, mergeProps, splitProps, <For>, <Index>, <Show>, <Switch>, <Match>, <Suspense>, <SuspenseList>, <ErrorBoundary>.
• solid-js/web (DOM renderer) — browser entry: render, hydrate, Portal, Dynamic, plus the dom-expressions runtime re-exports.
• solid-js/web server entry — renderToString, renderToStringAsync, renderToStream, the SSR reactive stub, escape helpers.
• solid-js/store — createStore, createMutable, produce, reconcile, the proxy traps.
• solid-js/web/storage — provideRequestEvent and the SSR AsyncLocalStorage plumbing.
• solid-js/h and solid-js/html — non-JSX front ends.
• solid-js/universal — custom-renderer factory.

Sibling packages

• babel-preset-solid — the JSX compiler preset.
• solid-element — Web Components wrapper.
• solid-ssr — static SSR helper and example servers.
• test-integration — published-surface smoke tests.