Gin route confliction

main.go

package main

import "github.com/gin-gonic/gin"

func main() {
	r := gin.Default()
	r.GET("/users/:name", func(c *gin.Context) {})
	// can't use `:id` here, change to `:name` will fix the confliction
	r.GET("/users/:id/repos", func(c *gin.Context) {})
	_ = r.Run(":8080")
}

echo:

package main

import "github.com/labstack/echo/v4"

func main() {
	e := echo.New()
	e.GET("/users/:name", func(c echo.Context) error { return nil })
	e.GET("/users/:id/repos", func(c echo.Context) error { return nil })
	e.Logger.Fatal(e.Start(":1323"))
}

chi:

package main

import (
	"net/http"
	"github.com/go-chi/chi/v5"
)

func main() {
	r := chi.NewRouter()
	r.Get("/users/{name}", func(w http.ResponseWriter, r *http.Request) {})
	r.Get("/users/{id}/repos", func(w http.ResponseWriter, r *http.Request) {})
	_ = http.ListenAndServe(":3000", r)
}