expvar

expvar

A expvar handler for gin framework, expvar provides a standardized interface to public variables.

Usage

Start using it

Download and install it:

$ go get github.com/gin-contrib/expvar

Import it in your code:

import "github.com/gin-contrib/expvar"

Canonical example:

package main

import (
	"github.com/gin-contrib/expvar"
	"github.com/gin-gonic/gin"
)

func main() {
	r := gin.Default()

	r.GET("/debug/vars", expvar.Handler())
	r.Run(":8080")
}