Feb. 2, 2024, 4:36 a.m. | Sh Raj

DEV Community dev.to

Title: How to Remove or Extract Metadata from Markdown Files in JavaScript





Introduction


Markdown files often contain metadata in the form of YAML front matter. This metadata provides additional information about the document, such as title, author, tags, and more. In certain scenarios, you may need to extract or remove this metadata programmatically using JavaScript. This article will guide you through the process of handling metadata in Markdown files.





Removing Metadata from Markdown


If your goal is to remove the …

author document extract files form information introduction javascript markdown matter metadata tags yaml

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