melrōse musical expression player

package dsl import ( "fmt" "os" "path/filepath" "github.com/emicklei/melrose/core" ) // ImportProgram runs a script from a file func ImportProgram(ctx core.Context, filename string) error { pwd, ok := ctx.Environment().Load(core.WorkingDirectory) if !ok { pwd = "" } fullName := filepath.Join(pwd.(string), filename) data, err := os.ReadFile(fullName) if err != nil { abs, _ := filepath.Abs(fullName) return fmt.Errorf("unable to read file[%s] :%v", abs, err) } eval := NewEvaluator(ctx) _, err = eval.EvaluateProgram(string(data)) return err }