J2Htmx

J2htmx is a set of extentions for j2html to make it work better with htmx attributes and
hyperscript

Usage

Import the latest version of the library from maven central

<dependency>
  <groupId>me.kisoft</groupId>
  <artifactId>j2htmx</artifactId>
  <version>2.0.0</version>
</dependency>

Afterwards, either import the htmx scripts from CDN yourself or use the withHtmxImports function on a ContainerTag, which
should ideally be your head tag

html(
    withHtmxImport(
        head()
    ),
    body(/* stuff goes here */)
)

afterwards, you can use any of the htmx attributes using the hx static import, such as

div(
    div().withId("my-id"),
    button().withText("Click for a new Joke")
        .attr(hx.get("/my-path")
        .attr(hx.target("#my-id")
    )
)

All htmx attributes are supported. You can find them all here

Attribute Generators

There is a convinience method, for generating attributes, allowing you to generate
attributes as a functional interface or class. This allows you to create re-usable
attribute generators to use across components.

div(
    div().withId("my-id"),
    button().withText("Click for a new Joke")
        .attr(hx.get("/my-path")
        .attr(hx.target(()->"#my-id")
    )
)

While they make a small difference in most cases, this allows us to more easily
use random Ids and reusable attributes.

Hyperscript support

You can use the withHyperscriptImport function to import hyperscript as well

html(
    withHyperscriptImport(
        withHtmxImport(
            head()
        )
    ),
    body(/* stuff goes here */)
)

There is a hx.hyperscript method that you can use to add hyperscript to any
tag. you can find more about hyperscript here