readme.md

remark-lint-double-link

This remark-lint rule ensures that there will be no duplicate links URL in the list

Why?

Checks only duplicate URL, which helps to get rid of duplicates with the same link names or with different ones. The main policy is not to duplicate links to the same resources

<!-- Invalid -->

[link-1](http://link-1)
[link-2](http://link-1)

<!-- Valid -->

[link](http://link-1)

Using the rule

Via .remarkrc

npm install -g remark-cli
npm install remark-lint remark-lint-alphabetize-lists

Then, set up your .remarkrc:

{
  "plugins": [
    "lint",
    "lint-double-link"
  ]
}

Now you can use the following command to run the lint:

remark xxx.md

Via CLI

npm install -g remark-cli
npm install remark-lint remark-lint-double-link
remark -u lint -u lint-double-link xxx.md