메뉴
React PDF renderer for json-render. Use when generating PDF documents from JSON specs, working with @json-render/react-pdf, or rendering specs to PDF buffers/streams/files.
Codex 또는 Claude로 설치 이 Prompt를 복사해 Codex, Claude 또는 다른 어시스턴트에 붙여 넣으면 Skill 페이지를 검토하고 설치를 진행할 수 있습니다.
Core package for defining schemas, catalogs, and AI prompt generation for json-render. Use when working with @json-render/core, defining schemas, creating catalogs, or building JSON specs for UI/video generation.
React renderer for json-render that turns JSON specs into React components. Use when working with @json-render/react, building React UIs from JSON, creating component catalogs, or rendering AI-generated specs.
Pre-built custom directives for json-render — formatting, math, string manipulation, and i18n. Use when working with @json-render/directives, defining custom directives with defineDirective, or adding $format, $math, $concat, $count, $truncate, $pluralize, $join, or $t to specs.
Drop-in inspector panel for any json-render app. Use when the user wants to debug a generative UI, inspect the spec tree, edit state at runtime, see dispatched actions, follow stream patches live, browse a catalog, or pick DOM elements to find their spec keys. Triggers include "add devtools", "debug json-render", "inspect the spec", "why is this element not rendering", "see the state at runtime", or requests to tap streams / capture action logs for `@json-render/devtools`.
Pre-built shadcn-svelte components for json-render Svelte apps. Use when working with @json-render/shadcn-svelte, adding standard UI components to a Svelte catalog, or building Svelte web UIs with shadcn-svelte + Tailwind CSS components.
Next.js renderer for json-render that turns JSON specs into full Next.js applications with routes, layouts, SSR, and metadata. Use when working with @json-render/next, building Next.js apps from JSON specs, or creating AI-generated multi-page applications.
SOC 직업 분류 기준
| name | react-pdf |
| description | React PDF renderer for json-render. Use when generating PDF documents from JSON specs, working with @json-render/react-pdf, or rendering specs to PDF buffers/streams/files. |
React PDF renderer that generates PDF documents from JSON specs using @react-pdf/renderer.
npm install @json-render/core @json-render/react-pdf
import { renderToBuffer } from "@json-render/react-pdf";
import type { Spec } from "@json-render/core";
const spec: Spec = {
root: "doc",
elements: {
doc: { type: "Document", props: { title: "Invoice" }, children: ["page"] },
page: {
type: "Page",
props: { size: "A4" },
children: ["heading", "table"],
},
heading: {
type: "Heading",
props: { text: "Invoice #1234", level: "h1" },
children: [],
},
table: {
type: "Table",
props: {
columns: [
{ header: "Item", width: "60%" },
{ header: "Price", width: "40%", align: "right" },
],
rows: [
["Widget A", "$10.00"],
["Widget B", "$25.00"],
],
},
children: [],
},
},
};
const buffer = await renderToBuffer(spec);
import { renderToBuffer, renderToStream, renderToFile } from "@json-render/react-pdf";
// In-memory buffer
const buffer = await renderToBuffer(spec);
// Readable stream (pipe to HTTP response)
const stream = await renderToStream(spec);
stream.pipe(res);
// Direct to file
await renderToFile(spec, "./output.pdf");
All render functions accept an optional second argument: { registry?, state?, handlers? }.
| Component | Description |
|---|---|
Document | Top-level PDF wrapper (must be root) |
Page | Page with size (A4, LETTER), orientation, margins |
View | Generic container (padding, margin, background, border) |
Row, Column | Flex layout with gap, align, justify |
Heading | h1-h4 heading text |
Text | Body text (fontSize, color, weight, alignment) |
Image | Image from URL or base64 |
Link | Hyperlink with text and href |
Table | Data table with typed columns and rows |
List | Ordered or unordered list |
Divider | Horizontal line separator |
Spacer | Empty vertical space |
PageNumber | Current page number and total pages |
import { defineCatalog } from "@json-render/core";
import { schema, defineRegistry, renderToBuffer } from "@json-render/react-pdf";
import { standardComponentDefinitions } from "@json-render/react-pdf/catalog";
import { z } from "zod";
const catalog = defineCatalog(schema, {
components: {
...standardComponentDefinitions,
Badge: {
props: z.object({ label: z.string(), color: z.string().nullable() }),
slots: [],
description: "A colored badge label",
},
},
actions: {},
});
const { registry } = defineRegistry(catalog, {
components: {
Badge: ({ props }) => (
<View style={{ backgroundColor: props.color ?? "#e5e7eb", padding: 4 }}>
<Text>{props.label}</Text>
</View>
),
},
});
const buffer = await renderToBuffer(spec, { registry });
Pass a StateStore for full control over state:
import { createStateStore } from "@json-render/react-pdf";
const store = createStateStore({ invoice: { total: 100 } });
store.set("/invoice/total", 200);
Import schema and catalog without pulling in React:
import { schema, standardComponentDefinitions } from "@json-render/react-pdf/server";