docs: shortening the demo code in the README
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@@ -51,9 +51,9 @@ Scrapling是一个自适应Web Scraping框架,能处理从单个请求到大
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```python
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from scrapling.fetchers import Fetcher, AsyncFetcher, StealthyFetcher, DynamicFetcher
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StealthyFetcher.adaptive = True
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page = StealthyFetcher.fetch('https://example.com', headless=True, network_idle=True) # 隐秘地获取网站!
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products = page.css('.product', auto_save=True) # 抓取在网站设计变更后仍能存活的数据!
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products = page.css('.product', adaptive=True) # 之后,如果网站结构改变,传递 `adaptive=True` 来找到它们!
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p = StealthyFetcher.fetch('https://example.com', headless=True, network_idle=True) # 隐秘地获取网站!
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products = p.css('.product', auto_save=True) # 抓取在网站设计变更后仍能存活的数据!
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products = p.css('.product', adaptive=True) # 之后,如果网站结构改变,传递 `adaptive=True` 来找到它们!
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```
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或扩展为完整爬取
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```python
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