NAME

YouTube::Util - YouTube-related utilities

VERSION

This document describes version 0.003 of YouTube::Util (from Perl distribution YouTube-Util), released on 2020-11-26.

FUNCTIONS

extract_youtube_video_id

Usage:

            

              
              
extract_youtube_video_id($arg) -> any
            
          

Extract YouTube video ID from a string containing video ID, or youtube-dl-generated filename, or YouTube URL.

Examples:

• Example #1:

  
              
  
                
                
  extract_youtube_video_id("https://www.youtube.com/watch?v=rp4UwPZfRis"); # -> "rp4UwPZfRis"
              
            

• Example #2:

  
              
  
                
                
  extract_youtube_video_id("https://www.youtube.com/watch?v=cl1p7SOwnEk&list=PLjxOg4YY7Ah2JGb_QvA6KSB6YmikzA2fo&index=2&t=0s");
              
            

  Result:

  
              
  
                
                
  "cl1p7SOwnEk"
              
            

• Example #3:

  
              
  
                
                
  extract_youtube_video_id("https://www.youtube.com/watch?list=PLjxOg4YY7Ah2JGb_QvA6KSB6YmikzA2fo&v=cl1p7SOwnEk&index=2&t=0s");
              
            

  Result:

  
              
  
                
                
  "cl1p7SOwnEk"
              
            

• Example #4:

  
              
  
                
                
  extract_youtube_video_id("https://www.youtube.com/embed/U9v2S49sHeQ?rel=0"); # -> "U9v2S49sHeQ"
              
            

• Example #5:

  
              
  
                
                
  extract_youtube_video_id("https://youtu.be/U9v2S49sHeQ"); # -> "U9v2S49sHeQ"
              
            

• Example #6:

  
              
  
                
                
  extract_youtube_video_id("\$100,000 Name That Tune - Nick vs. Carol-SY-DnVZeFH0.mp4"); # -> "SY-DnVZeFH0"
              
            

• Example #7:

  
              
  
                
                
  extract_youtube_video_id("GNdALsnBjh8"); # -> "GNdALsnBjh8"
              
            

• Example #8:

  
              
  
                
                
  extract_youtube_video_id("foo"); # -> undef
              
            

Return undef if not found.

This function is not exported by default, but exportable.

Arguments ('*' denotes required arguments):

• $arg* => str

Return value: (any)

HOMEPAGE

Please visit the project's homepage at https://metacpan.org/release/YouTube-Util.

SOURCE

Source repository is at https://github.com/perlancar/perl-YouTube-Util.

BUGS

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=YouTube-Util

When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.

SEE ALSO

Regexp::Pattern::YouTube

App::YouTubeUtils

AUTHOR

perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2020 by perlancar@cpan.org.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

cpanm YouTube::Util

perl -MCPAN -e shell
install YouTube::Util