pagser

Uses a simple struct tag syntax to define parsing rules, reducing boilerplate code for mapping HTML to Go types, as shown in the usage example with nested structs.

Supports built-in, extension, and custom functions, enabling flexible data extraction like splitting attributes or converting HTML to markdown via registered extensions.

Built on goquery, it works out-of-the-box with goquery-based projects like Colly, allowing easy adoption in existing crawlers without rewriting traversal logic.

Automatically converts extracted strings to Go types like int, float64, and slices, simplifying data handling without manual parsing, as demonstrated in the examples.