Supplies numerous helper functions, classes, services, utilities, and information for other mods. Features include:

In-game mod control panel UI for reporting bugs, seeing status/tags of loaded mods, and other helpful in-game options.
Descriptive mod tags that may be viewed and edited by anyone, for any mod. Mod searches in the browser may be filtered by these tags.
Per-world mod locking available via. control panel to prevent mod mismatch mishaps.

Modders:

Now provides an in-game feedback UI for your mod(s) via. github. Simply add the following lines of code to your Mod class (NO mod dependency required):

public static string GithubUserName => "<your github name>"; //e.g. "hamstar0"

public static string GithubProjectName => "<your github project>"; //e.g. "tml-modhelpers-mod"

For more additional modder-relevant features, visit the modder section of the thread.

For usage library code usage instructions and documentation, visit the wiki.

Credits:

Nvar: Coal item's tile sprite sheet
Darkpuppy: Tweaked mod icon

Please support my mods!