diff options
Diffstat (limited to 'template/template.go')
| -rw-r--r-- | template/template.go | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/template/template.go b/template/template.go index b3374ff..a78f931 100644 --- a/template/template.go +++ b/template/template.go @@ -6,6 +6,7 @@ package template import ( "bytes" + "fmt" "html/template" "io" "net/mail" @@ -85,8 +86,8 @@ func (e *Engine) parseAll() { "isodate": func(ts time.Time) string { return ts.Format("2006-01-02 15:04:05") }, - "elapsed": func(ts time.Time) string { - return duration.ElapsedTime(e.currentLocale, ts) + "elapsed": func(timezone string, t time.Time) string { + return duration.ElapsedTime(e.currentLocale, timezone, t) }, "t": func(key interface{}, args ...interface{}) string { switch key.(type) { @@ -104,6 +105,20 @@ func (e *Engine) parseAll() { "plural": func(key string, n int, args ...interface{}) string { return e.currentLocale.Plural(key, n, args...) }, + "dict": func(values ...interface{}) (map[string]interface{}, error) { + if len(values)%2 != 0 { + return nil, fmt.Errorf("Dict expects an even number of arguments") + } + dict := make(map[string]interface{}, len(values)/2) + for i := 0; i < len(values); i += 2 { + key, ok := values[i].(string) + if !ok { + return nil, fmt.Errorf("Dict keys must be strings") + } + dict[key] = values[i+1] + } + return dict, nil + }, } commonTemplates := "" |