utils.go

1	package main
2
3	import (
4	"os/user"
5	"path/filepath"
6	"strings"
7
8	"gopkg.in/yaml.v3"
9	)
10
11	func getFullPath(path string, usr user.User) string {
12	dir := usr.HomeDir
13	var newPath string
14	if path == "~" {
15	newPath = dir
16	} else if strings.HasPrefix(path, "~/") {
17	newPath = filepath.Join(dir, path[2:])
18	} else {
19	newPath = path
20	}
21	return newPath
22	}
23
24	func getYaml(data interface{}) (string, error) {
25	yaml, err := yaml.Marshal(data)
26	if err != nil {
27	return "", err
28	}
29	return string(yaml), nil
30	}