Function async_extract_metadata_from_file 

pub async fn async_extract_metadata_from_file(
    file_path: &str,
) -> Result<(MetadataMap, Keywords, MetaTagGroups), MetadataError>

Available on crate feature tokio only.

Asynchronously extracts metadata from a file (feature tokio).

Kept for callers of earlier releases; new code should use crate::tokio::extract_from_file, which accepts any path type.

Errors

As crate::tokio::extract_from_file.

Security

This function reads files from the file system. Ensure that the file_path is properly sanitized and validated to prevent potential security issues like path traversal attacks.

Example

use metadata_gen::utils::async_extract_metadata_from_file;

let result = async_extract_metadata_from_file("content/post.md").await;