proposal: write up how to use with https://github.com/gin-gonic/gin

[a-h]

No description provided.

[cayter]

Trying to get this working with Gin but am facing challenges. Any update on this? Thanks.

[cayter]

Got it working.

renderer/templ.go

package renderer

import (
	"context"
	"net/http"

	"github.com/a-h/templ"
	"github.com/gin-gonic/gin/render"
)

type TemplRender struct {
	Code int
	Data templ.Component
}

func (t TemplRender) Render(w http.ResponseWriter) error {
	w.WriteHeader(t.Code)
	if t.Data != nil {
		return t.Data.Render(context.Background(), w)
	}

	return nil
}

func (t TemplRender) WriteContentType(w http.ResponseWriter) {
	w.Header().Set("Content-Type", "text/html; charset=utf-8")
}

func (t *TemplRender) Instance(name string, data interface{}) render.Render {
	if templData, ok := data.(templ.Component); ok {
		return &TemplRender{
			Code: http.StatusOK,
			Data: templData,
		}
	}
	return nil
}

main.go

package main

import (
  "<module>/renderer"
)

func main() {
  r := gin.Default()
  r.HTMLRender = &renderer.TemplRender{}
  
  r.GET("/", func(c *gin.Context) {
    c.HTML(http.StatusOK, "", page.Home())
  })
}

[a-h]

If this became an example in the examples directory, and made its way into the docs, that would be great! Good Hacktoberfest PR.