$TruncatableString.fromJson constructor
      
      $TruncatableString.fromJson(
    
    
- Map json_
 
Implementation
$TruncatableString.fromJson(core.Map json_)
    : this(
        truncatedByteCount: json_.containsKey('truncatedByteCount')
            ? json_['truncatedByteCount'] as core.int
            : null,
        value:
            json_.containsKey('value') ? json_['value'] as core.String : null,
      );