13 classes are annotated with SocialLinkFieldPlatform in Social Link Field 8

Behance in src/Plugin/SocialLinkField/Platform/Behance.php

Provides 'behance' platform.

BitBucket in src/Plugin/SocialLinkField/Platform/BitBucket.php

Provides 'BitBucket' platform.

Drupal in src/Plugin/SocialLinkField/Platform/Drupal.php

Provides 'drupal' platform.

Email in src/Plugin/SocialLinkField/Platform/Email.php

Provides 'Email' platform.

Facebook in src/Plugin/SocialLinkField/Platform/Facebook.php

Provides 'facebook' platform.

GitHub in src/Plugin/SocialLinkField/Platform/GitHub.php

Provides 'github' platform.

GooglePlus in src/Plugin/SocialLinkField/Platform/GooglePlus.php

Provides 'GooglePlus' platform.

Instagram in src/Plugin/SocialLinkField/Platform/Instagram.php

Provides 'instagram' platform.

Linkedin in src/Plugin/SocialLinkField/Platform/Linkedin.php

Provides 'linkedin' platform.

Pinterest in src/Plugin/SocialLinkField/Platform/Pinterest.php

Provides 'pinterest' platform.

Twitter in src/Plugin/SocialLinkField/Platform/Twitter.php

Provides 'twitter' platform.

Vimeo in src/Plugin/SocialLinkField/Platform/Vimeo.php

Provides 'vimeo' platform.

Youtube in src/Plugin/SocialLinkField/Platform/Youtube.php

Provides 'youtube' platform.