go-starlark.go

package main

import (
        "fmt"
        "io/ioutil"

        "go.starlark.net/starlark"
)

func main() {
        data, err := ioutil.ReadFile("a")
        if err != nil {
                panic(err)
        }
        globals, _ := starlark.ExecFile(&starlark.Thread{}, "apparent/filename.star", string(data), starlark.StringDict{})
        fmt.Println(len(globals["x"]))
}