| 1 | // SPDX-License-Identifier: GPL-3.0-or-later |
| 2 | |
| 3 | package chartengine |
| 4 | |
| 5 | import ( |
| 6 | "fmt" |
| 7 | "strings" |
| 8 | |
| 9 | "github.com/netdata/netdata/go/plugins/plugin/framework/chartengine/internal/program" |
| 10 | ) |
| 11 | |
| 12 | func parseTemplate(raw string) (program.Template, error) { |
| 13 | tpl := program.Template{ |
| 14 | Raw: strings.TrimSpace(raw), |
| 15 | } |
| 16 | if tpl.Raw == "" { |
| 17 | return tpl, fmt.Errorf("template cannot be empty") |
| 18 | } |
| 19 | return tpl, nil |
| 20 | } |