Scrapear o GitHub

Aprenda a scrapear o GitHub usando os recursos principais do Firecrawl

Aprenda a usar os recursos principais do Firecrawl para scrapear repositórios, issues e documentação do GitHub.

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Configuração

npm install @mendable/firecrawl-js zod

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Scrape com modo JSON

Extraia dados estruturados de repositórios usando schemas Zod.

import FirecrawlApp from '@mendable/firecrawl-js';
import { z } from 'zod';

const firecrawl = new FirecrawlApp({ apiKey: process.env.FIRECRAWL_API_KEY });

const result = await firecrawl.scrape('https://github.com/firecrawl/firecrawl', {
    formats: [{
        type: 'json',
        schema: z.object({
            name: z.string(),
            description: z.string(),
            stars: z.number(),
            forks: z.number(),
            language: z.string(),
            topics: z.array(z.string())
        })
    }]
});

console.log(result.json);

​

Busca

Encontre repositórios, issues ou documentação no GitHub.

import FirecrawlApp from '@mendable/firecrawl-js';

const firecrawl = new FirecrawlApp({ apiKey: process.env.FIRECRAWL_API_KEY });

const searchResult = await firecrawl.search('machine learning site:github.com', {
    limit: 10,
    sources: [{ type: 'web' }], // { type: 'news' }, { type: 'images' }
    scrapeOptions: {
        formats: ['markdown']
    }
});

console.log(searchResult);

​

Scrape

Extraia dados de uma única página do GitHub — repositório, issue ou arquivo.

import FirecrawlApp from '@mendable/firecrawl-js';

const firecrawl = new FirecrawlApp({ apiKey: process.env.FIRECRAWL_API_KEY });

const result = await firecrawl.scrape('https://github.com/mendableai/firecrawl', {
    formats: ['markdown'] // ex: html, links, etc.
});

console.log(result);

​

Map

Descubra todas as URLs disponíveis em um repositório ou site de documentação. Observação: Map retorna apenas URLs, sem conteúdo.

import FirecrawlApp from '@mendable/firecrawl-js';

const firecrawl = new FirecrawlApp({ apiKey: process.env.FIRECRAWL_API_KEY });

const mapResult = await firecrawl.map('https://github.com/vercel/next.js/tree/canary/docs');

console.log(mapResult.links);
// Retorna um array de URLs sem conteúdo

​

Crawl

Rastreie várias páginas de um repositório ou da documentação.

import FirecrawlApp from '@mendable/firecrawl-js';

const firecrawl = new FirecrawlApp({ apiKey: process.env.FIRECRAWL_API_KEY });

const crawlResult = await firecrawl.crawl('https://github.com/facebook/react/wiki', {
    limit: 10,
    scrapeOptions: {
        formats: ['markdown']
    }
});

console.log(crawlResult.data);

​

Coleta em lote

Extraia várias URLs do GitHub simultaneamente.

import FirecrawlApp from '@mendable/firecrawl-js';

const firecrawl = new FirecrawlApp({ apiKey: process.env.FIRECRAWL_API_KEY });

// Aguardar a conclusão
const job = await firecrawl.batchScrape([
    'https://github.com/vercel/next.js',
    'https://github.com/facebook/react',
    'https://github.com/microsoft/typescript'],
    {
        options: {
            formats: ['markdown']
        },
        pollInterval: 2,
        timeout: 120
    }
);


console.log(job.status, job.completed, job.total);

console.log(job);

​

Raspagem em lote com modo JSON

Extraia dados estruturados de vários repositórios de uma só vez.

import FirecrawlApp from '@mendable/firecrawl-js';
import { z } from 'zod';

const firecrawl = new FirecrawlApp({ apiKey: process.env.FIRECRAWL_API_KEY });

// Aguarda conclusão
const job = await firecrawl.batchScrape([
    'https://github.com/vercel/next.js',
    'https://github.com/facebook/react'],
    {
        options: {
            formats: [{
                type: 'json',
                schema: z.object({
                    name: z.string(),
                    description: z.string(),
                    stars: z.number(),
                    language: z.string()
                })
            }]
        },
        pollInterval: 2,
        timeout: 120
    }
);


console.log(job.status, job.completed, job.total);

console.log(job);