Generates a slug for the given text. This is commonly done to convert, for example, a blog page title into an ID for that post.
In converting the text to a slug, slug will:
- Convert text to lowercase
- Convert spaces to dashes
- Remove special characters except dashes, letters, numbers, and periods
Example: if post1.html contains:
---
title: The First Post
---
Here's the text of my first post.
Then the title can converted to a slug with:
$ ori slug post1.html/title
the-first-post
slug does not assume a particular file extension. If you wish to add an extension, you can use, for example, a template literal.