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HomeBackend DevelopmentGolangCan You Import All Subpackages Under a Single Namespace in Go?

Can You Import All Subpackages Under a Single Namespace in Go?

Importing Subpackages with Go

When working with Go modules, you may encounter situations where you need to import multiple subpackages from a parent directory. The conventional approach is to import each subpackage individually, as seen in the example:

package main

import "one/entities/bar/sub1"
import "one/entities/bar/sub2"

func main() {

}

However, you may desire a more concise solution, such as importing all subpackages under a single namespace. This is not directly feasible in Go as the import syntax requires explicit specification of package names or paths.

// Invalid Syntax:
import bar "one/entities/bar/*"

Go's import statement demands a specific package name or path to determine the source of imported elements. As such, wildcard imports are not supported in the language.

Ultimately, the most viable option is to manually import each required subpackage:

package main

import (
    "log"
    "one/entities/bar/sub1"
    "one/entities/bar/sub2"
)

func main() {

    v := sub1.GetVar()
    log.Fatal(v)

}

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