Overview

vim-dan offers a streamlined solution for offline viewing of any web-based documentation through a Vim-friendly interface. This tool, which stands for Documents And Notes, enhances the developer's reading experience by providing easy access to various documentation resources directly from the Vim editor.

Key Features

• Interactive Table of Contents: Navigate through documentation effortlessly with an interactive TOC located at the top of each .dan file. Users can quickly access sections related to language features, classes, tutorials, and more by pressing Ctrl + ] on highlighted links.

• Seamless Navigation: The TOC is displayed hierarchically, making it easier to explore related topics. Highlighted keywords within articles can also be accessed using the same shortcut, ensuring smooth transitions between sections.

• Highlight Important Lines: By pressing Ctrl + p, users can mark significant lines within the document, appending an (X) at the end. With a simple press of <F5>, Vim opens a Location List showcasing all highlighted lines, allowing users to jump directly to any specific line by selecting it and pressing <Enter>.

Installation Requirements

vim-dan integrates easily with any Vim plugin manager. Users can install it by adding the following line to their .vimrc (example shown using Vundle):

Plugin 'rafmartom/vim-dan'

Getting Started with Documentation Files

To utilize vim-dan, users need to obtain ${DOCU}.dan files and the corresponding tag file .tags${DOCU}. A wide range of documentation is available in the vim-dan-generator ready-docus repository. Each ${DOCU} name should be descriptive of the language or technology covered.

For example, retrieving the Mozilla Developer Network documentation for CSS can be done via the commands:

wget https://raw.githubusercontent.com/rafmartom/vim-dan-generator/main/ready-docus/mdn-css.dan
wget https://raw.githubusercontent.com/rafmartom/vim-dan-generator/main/ready-docus/.tagsmdn-css

Usage Notes

To maintain the integrity of the documentation files and their associated tags, it's advisable not to alter the documents outside of adding highlights. Modifications could require re-processing of the tags, which can be time-consuming.

Enhancements and Contributions

Feedback and contributions are welcome. For feature requests concerning vim-dan, users should submit issues directly in this repository. If there are specific documentation needs or suggestions, please raise them in the vim-dan-generator repository.