In Vue.js, slots are a way to define a custom element that can be used in place of a regular HTML element.
A slot is simply a function that takes one or more arguments, and can be called like any other function in Vue.
To create a slot, you first create a new object called slot , and then define the properties you want the slot to have. The properties you can define for a slot are:
name : The name of the slot. This is what will be displayed in the DOM when the slot is used.
: The name of the slot.
prototype : A prototype object that will be used to create instances of the slot. This object can have any properties you want, but you must set at least name and data .
: A prototype object that will be used to create instances of the slot. This object can have any properties you want, but you must set at least and .
methods : A list of methods that can be called on instances of the slot. These methods will be executed when instances of the slot are created or when they are accessed via this .
: A list of methods that can be called on instances of the slot. These methods will be executed when instances of the slot are created or when they are accessed via . data : The data property will contain whatever information is needed to create an instance of the slot.
This data can be anything, but it must obey the same constraints as v-model , which means it must be a JSON string or an Array.
To use a slot in your code, simply declare it like this:
You can then use it just like any other HTML element. For example, here is an example template that uses a Slot to display some information about a person:.
