UInv | Universal Inventory System for Twine / SugarCube

UInv is a HTML library. UInv has no vulnerabilities, it has a Permissive License and it has low support. However UInv has 6 bugs. You can download it from GitHub.

The "Universal Inventory System" (UInv) is an inventory system for Twine 2 / SugarCube 2 written in JavaScript which is meant to simpify handling inventories for new Twine users. You can always find the latest release here: The way UInv works is that there are two objects, "bags" and "items". "Bags" are containers which have their own properties that you can customize. Bags can also contain "items", which are collections of properties that you can pre-define in the code and then easily create, move from bag to bag, delete, etc... So, for example, you could have a "bag" which represents the player's backpack, another "bag" which represents what they're holding, and a bunch of other "bags" which represent the various rooms the player will travel to. You could then populate those room "bags" with items. Then, when the player travels to that room they could see all of the items there, and the items' properties could be used by the code to determine how the player can interact with those items. You could even make the player's description a "bag" and have the "items" in it represent the player's various stats, skills, and physical descriptions. "Items" can also have "pockets" (which are "bags" attached to that "item"), and "bags" can have "containers" (which are "items" that are connected to that "bag"). UInv will automatically maintain the relationship between these "containers" and their "pockets". For example, a "suit" item/container could have a "suit pocket" bag/pocket, where other items could be stored. There are also "tags", which are basically arrays of values on a property of a bag or item. If you have a property that uses an array of values, you will be able to use the various "tag" functions to group items by whether they have particular "tags" in that property's array. This way you could, for example, get a list of all of the items in a bag that have the tag of "crafting material" in their "Type" property. Then there is the display layer, which will make it easy for you to add inventory tables, pop-up radial menus, health bars, a "clothing mannequin" (for dressing and equipping characters), a "shop" interface (to make buying and selling items easier), styelable drop-down menus with pictures, and more.