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DOMPurify

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数据分析与数据处理
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JavaScript
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项目能做什么

基于 DOM 的极速、高容错 XSS 清洗工具,支持 HTML、MathML 和 SVG,默认安全且高度可配。
来源:基于仓库元数据 · 内容以仓库实际 README 为准

使用说明 查看原始 README 原仓库文档

中文使用说明暂未生成。下面保留原仓库 README 摘录,命令与配置均以原文为准。
原始 README 摘录(英文原文,节选前 3000 字符)
# DOMPurify

[![npm](https://img.shields.io/npm/v/dompurify.svg)](https://www.npmjs.com/package/dompurify) [![License](https://img.shields.io/badge/license-MPL--2.0%20OR%20Apache--2.0-blue.svg)](https://github.com/cure53/DOMPurify/blob/main/LICENSE) [![Downloads](https://img.shields.io/npm/dm/dompurify.svg)](https://www.npmjs.com/package/dompurify) [![dependents](https://badgen.net/github/dependents-repo/cure53/dompurify?color=green&label=dependents)](https://github.com/cure53/DOMPurify/network/dependents) ![npm package minimized gzipped size (select exports)](https://img.shields.io/bundlejs/size/dompurify?color=%233C1&label=gzip) [![Cloudback](https://app.cloudback.it/badge/cure53/DOMPurify)](https://cloudback.it)

[![OpenSSF Best Practices](https://www.bestpractices.dev/projects/12162/badge)](https://www.bestpractices.dev/projects/12162) [![Build & Test](https://github.com/cure53/DOMPurify/actions/workflows/build-and-test.yml/badge.svg?branch=main)](https://github.com/cure53/DOMPurify/actions/workflows/build-and-test.yml) [![OpenSSF Scorecard](https://api.scorecard.dev/projects/github.com/cure53/DOMPurify/badge)](https://scorecard.dev/viewer/?uri=github.com/cure53/DOMPurify) [![Socket Badge](https://badge.socket.dev/npm/package/dompurify/latest)](https://badge.socket.dev/npm/package/dompurify/latest) [![snyk.io package health](https://img.shields.io/badge/snyk.io%20package%20health-97%2F100-brightgreen)](https://security.snyk.io/package/npm/dompurify)

DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG.

It's also very simple to use and get started with. DOMPurify was [started in February 2014](https://github.com/cure53/DOMPurify/commit/a630922616927373485e0e787ab19e73e3691b2b) and, meanwhile, has reached version **v3.4.17**.

DOMPurify runs as JavaScript and works in all modern browsers (Safari (10+), Opera (15+), Edge, Firefox and Chrome - as well as almost anything else using Blink, Gecko or WebKit). It doesn't break on MSIE or other legacy browsers. It simply does nothing.

**Note that [DOMPurify v2.5.9](https://github.com/cure53/DOMPurify/releases/tag/2.5.9) is the latest version supporting MSIE. For important security updates compatible with MSIE, please use the [2.x branch](https://github.com/cure53/DOMPurify/tree/2.x).**

Our automated tests cover 9 browser/OS combinations on the current engines (Chromium, Firefox, and WebKit across Ubuntu, macOS, and Windows) on every push, and a separate matrix re-runs the suite on older engine snapshots (back to roughly Chromium 110, Firefox 108 and WebKit 16.4, around three years old) so regressions on outdated browsers get caught too. We also run Node.js v20, v22, v24, v25 and v26 with DOMPurify on [jsdom](https://github.com/jsdom/jsdom). Older Node versions are known to work as well, but hey... no guarantees.

DOMPurify is written by security people who have vast background in web attacks and XSS. Fear not. For more details please also read about our [Securit
阅读完整原文

商业机会分析 规则生成(AI 未配置)

综合评分 47.5 分。该项目在“个人可实施性”维度得 60 分,“付费可能性”维度得 20.0 分,差异化空间 70.0 分(评分依据见评分卡)。

面向细分需求的二次开发产品

产品构想基于 DOMPurify 的核心能力,聚焦一个更窄的场景(如某平台、某行业)做差异化。
目标用户该细分场景用户
难度/周期中 · 2~6 周
收费模式买断制 / 订阅制 / 广告
竞争风险细分需求规模需验证
依据 AI 推测:基于项目主题标签的判断

封装为在线小工具或 API 服务

产品构想把项目最常用的一个功能做成网页小工具,靠流量变现或按量计费。
目标用户搜索引擎带来的长尾用户
难度/周期低 · 1~3 周
收费模式免费引流 + 增值功能 / API 按量计费
竞争风险同质化竞争,需做好 SEO
依据 AI 推测:基于技术栈与部署特征的判断
以上为规则引擎基于仓库公开数据生成的参考结论,包含推测成分,不构成投资或创业承诺;配置 AI 后可获得更深入的分析。
报告会保存到 个人中心

竞品与相似项目 GitHub Search 真实检索

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以上为通过 GitHub 官方 Search API 检索的相似项目,功能差异与优劣势需进一步人工确认,配置 AI 后可生成对比分析。

项目优势与风险

技术成熟度创建于 ,最近推送 ,发布过 100 个 Release
社区活跃Star 17,522 / Fork 0 / Issue 0(数据支持,可自行核实)
许可证未检测到(需人工确认)
主要风险上游项目方向可能变化;同赛道竞争者较多(见竞品表);热度与需求不完全等价

安装与使用

快速开始(以仓库 README 为准)
git clone https://github.com/cure53/DOMPurify.git
cd DOMPurify
# 请阅读仓库 README 获取确切安装步骤(依赖、配置、启动命令)
阅读原仓库文档
术语说明:Docker=应用容器(把程序和依赖打包运行);API Key=调用外部服务的密钥;Git Clone=把仓库代码下载到本地。常见错误:API Key 未配置 / 端口占用 / 数据库连接失败,多数项目在 README 的 Troubleshooting 章节有说明。