func (ø *Field) Placeholder() Placeholder {
fn := func(in interface{}) (out string) {
tv := ø.MustValue(in)
return tv.Sql().String()
}
t := template.NewPlaceholder(ø.Table.Name+"."+ø.Name, fn)
return typedPlaceholder{t}
}
func (ø SqlType) Placeholder() Placeholder {
t := template.NewPlaceholder("sql."+ø.String(), handleSql)
// t := templ.NewPlaceholder("sql."+ø.String(), handleSql)
return typedPlaceholder{t}
}
func (ø *TypedValue) Placeholder() Placeholder {
t := template.NewPlaceholder(ø.PgType.String(), escapeValue)
return typedPlaceholder{t}
}
func (ø SearchBoth) Placeholder() Placeholder {
t := template.NewPlaceholder(reflect.TypeOf(ø).Name()+"."+string(ø), escapeSearchBoth)
return typedPlaceholder{t}
}