HTML links to files

Purpose

A simple utility for scanning HTML files and downloading scripts from the links in <script> tags.
This tool can help analyze linked scripts (checking security, style guide compliance) and automate saving local copies of files hosted on CDNs.

Core utilities:

• Work with local files and http links
• Ability to specify output path for downloaded scripts

Limitations:

• Ignores relative links in script src attributes - TODO!
• Ignores local code inside <script> tag
• One-threaded for now - TODO!

Usage

This is a command-line tool.
Download the appropriate version from the Releases tab and use it in the terminal.
Development was done using Zig 0.15—you can also build the app manually using zig build.

CLI settings:

-h, --help      Display this help and exit
-f, --file      Path to HTML file with scripts-links. Use when -l doesn't set
-l, --link      Link to html page - search for scripts-links at given page. Use when -f doesn't set
-o, --output    Output path: 
    > If ends with "/" - creates dir "scripts" at given path; 
    > If ends with name - creates dir with that name at given path;
    > If doesn't set - - creates dir "scripts" at working path.

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This is my first tool written in ZIG. I created it to learn the language more. (useful feeback is always welcome!)