image
Image renderer for json-render that turns JSON specs into SVG and PNG images via Satori. Use when working with @json-render/image, generating OG images from JSON, creating social cards, or rendering AI-generated image specs.
소스 정보
- 저장소
- vercel-labs/json-render
- 최근 소스 활동
- 2026년 3월 7일 02:22
- 감지된 SKILL.md 언어
- 영어
- 스타
- 18,686
- 포크
- 992
설치 방법
기본적으로 소스를 먼저 확인하는 Prompt가 선택됩니다. 직접 명령으로 전환하거나 로컬 사본을 다운로드할 수도 있습니다.
소스 파일 검토
설치 여부를 결정하기 전에 SKILL.md와 SkillsMP에 표시된 보조 파일을 읽어 보세요.
SKILL.md 표시 중
SKILL.md
소스 지침 · 읽기 전용 미리보기- name
- image
- description
- Image renderer for json-render that turns JSON specs into SVG and PNG images via Satori. Use when working with @json-render/image, generating OG images from JSON, creating social cards, or rendering AI-generated image specs.
# @json-render/image
Image renderer that converts JSON specs into SVG and PNG images using Satori.
## Quick Start
```typescript
import { renderToPng } from "@json-render/image/render";
import type { Spec } from "@json-render/core";
const spec: Spec = {
root: "frame",
elements: {
frame: {
type: "Frame",
props: { width: 1200, height: 630, backgroundColor: "#1a1a2e" },
children: ["heading"],
},
heading: {
type: "Heading",
props: { text: "Hello World", level: "h1", color: "#ffffff" },
children: [],
},
},
};
const png = await renderToPng(spec, {
fonts: [{ name: "Inter", data: fontData, weight: 400, style: "normal" }],
});
```
## Using Standard Components
```typescript
import { defineCatalog } from "@json-render/core";
import { schema, standardComponentDefinitions } from "@json-render/image";
export const imageCatalog = defineCatalog(schema, {
components: standardComponentDefinitions,
});
```
## Adding Custom Components
```typescript
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",
},
},
});
```
## Standard Components
| Component | Category | Description |
|-----------|----------|-------------|
| `Frame` | Root | Root container. Defines width, height, background. Must be root. |
| `Box` | Layout | Container with padding, margin, border, absolute positioning |
| `Row` | Layout | Horizontal flex layout |
| `Column` | Layout | Vertical flex layout |
| `Heading` | Content | h1-h4 heading text |
| `Text` | Content | Body text with full styling |
| `Image` | Content | Image from URL |
| `Divider` | Decorative | Horizontal line separator |
| `Spacer` | Decorative | Empty vertical space |
## Key Exports
| Export | Purpose |
|--------|---------|
| `renderToSvg` | Render spec to SVG string |
| `renderToPng` | Render spec to PNG buffer (requires `@resvg/resvg-js`) |
| `schema` | Image element schema |
| `standardComponents` | Pre-built component registry |
| `standardComponentDefinitions` | Catalog definitions for AI prompts |
## Sub-path Exports
| Export | Description |
|--------|-------------|
| `@json-render/image` | Full package: schema, components, render functions |
| `@json-render/image/server` | Schema and catalog definitions only (no React/Satori) |
| `@json-render/image/catalog` | Standard component definitions and types |
| `@json-render/image/render` | Render functions only |
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