(name string)
| 211 | } |
| 212 | |
| 213 | func (m *templateManager) Select(name string) (Template, error) { |
| 214 | if err := m.memoizedFetch(); err != nil { |
| 215 | return nil, err |
| 216 | } |
| 217 | |
| 218 | if len(m.templates) == 0 { |
| 219 | return nil, errors.New("no templates found") |
| 220 | } |
| 221 | |
| 222 | for _, t := range m.templates { |
| 223 | if t.Name() == name { |
| 224 | return t, nil |
| 225 | } |
| 226 | } |
| 227 | |
| 228 | return nil, fmt.Errorf("template %q not found", name) |
| 229 | } |
| 230 | |
| 231 | func (m *templateManager) memoizedFetch() error { |
| 232 | if m.didFetch { |