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string.go
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/
string.go
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package render
import (
"strings"
"text/template"
)
type I18nResource struct {
Desc string `json:"desc"`
Default *template.Template `json:"default"`
Map map[string]*template.Template `json:"map"`
}
func (s I18nResource) String(languages []Language, args map[string]interface{}) string {
var t *template.Template
for _, language := range languages {
if templ, ok := s.Map[language.Language]; ok {
t = templ
}
}
if t == nil {
t = s.Default
}
return TemplateString(t, args)
}
type I18nID string
func (i I18nID) Resource() *I18nResource {
return MustResource(string(i))
}
func (i I18nID) String(ls []Language, args map[string]interface{}) string {
resource := MustResource(string(i))
if resource == nil {
return string(i)
}
return resource.String(ls, args)
}
func TemplateString(t *template.Template, args map[string]interface{}) string {
strbuf := strings.Builder{}
if err := t.Execute(&strbuf, args); err != nil {
panic(err)
}
return strbuf.String()
}