showdownjs/showdown

nofollow link option

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#879 创建于 2021年12月19日

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 (2 评论) (0 反应) (0 负责人)JavaScript (13,700 star) (1,640 fork)batch import
feedback-requestedhelp wanted

描述

I would like all links in a section to be nofollow. I guess implementation would be similar to openLinksInNewWindow Is it possible to have it only set on a particular VueShowdown component or class?

贡献者指南

技术栈
javascript
领域
api
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
JavaScriptBasic understanding of Markdown parsingFamiliarity with showdown source codeKnowledge of HTML link attributes
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
55
研究方向
Investigate the implementation of the 'openLinksInNewWindow' option in the showdown source code (likely in src/showdown.js). Understand how options are added and how link HTML is generated. Then implement a similar mechanism for a new option, e.g., 'nofollowLinks', that adds rel="nofollow" to anchor tags. Optionally, explore how to scope this per instance or component as mentioned in the issue regarding VueShowdown.