diff options
Diffstat (limited to 'modules/templates')
| -rw-r--r-- | modules/templates/helper.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/modules/templates/helper.go b/modules/templates/helper.go index 2a45f76a74..dd8a0fdd35 100644 --- a/modules/templates/helper.go +++ b/modules/templates/helper.go @@ -5,6 +5,7 @@ package templates import ( + "bytes" "container/list" "encoding/json" "fmt" @@ -133,6 +134,14 @@ func NewFuncMap() []template.FuncMap { } return path }, + "JsonPrettyPrint": func(in string) string { + var out bytes.Buffer + err := json.Indent(&out, []byte(in), "", " ") + if err != nil { + return "" + } + return out.String() + }, }} } |