How to generate HTML tables dynamically from data in Go?

To generate HTML tables dynamically from data in Go, you can follow these steps:

Start by creating a struct to represent your data. This struct should contain the fields necessary for each table row. For example:

type Person struct {
    Name  string
    Age   int
    Email string
}

Load your data into a slice of this struct.

people := []Person{
    {Name: "John Doe", Age: 30, Email: "[email protected]"},
    {Name: "Jane Smith", Age: 25, Email: "[email protected]"},
    // Add more data
}

Create a function to generate the HTML table. This function should take the data slice and return the generated HTML.

func generateTable(data []Person) string {
    header := "<tr><th>Name</th><th>Age</th><th>Email</th></tr>"
    rows := ""

    for _, person := range data {
        rows += "<tr><td>" + person.Name + "</td><td>" + strconv.Itoa(person.Age) + "</td><td>" + person.Email + "</td></tr>"
    }

    table := "<table>" + header + rows + "</table>"
    return table
}

Finally, call the generateTable function with your data slice to get the HTML table.

tableHTML := generateTable(people)
fmt.Println(tableHTML)

This will output the dynamically generated HTML table based on your data. You can then use this HTML table however you need in your application.