How to pass multiple data to Go template?

Question

I want to pass two data objects to Go Template. One is a MongoDB query result and other is an integer array.

MongoDB Query:-

var results []User
sess,         


        

Answer 1

You should define a struct populated with the database results query, then assign that struct to the Execute method.

tmpl.Execute require a Writer interface and a struct

type Inventory struct {
    Material string
    Count    uint
}

items := Inventory{"trouser", 1}    
if err := GetTemplate("list").Execute(w, items); err != nil {
    // ... do your work
}