InputMessageSticker.fromJson constructor
Parse from a json
Implementation
factory InputMessageSticker.fromJson(Map<String, dynamic> json) => InputMessageSticker(
sticker: InputFile.fromJson(json['sticker']),
thumbnail: json['thumbnail'] == null ? null : InputThumbnail.fromJson(json['thumbnail']),
width: json['width'],
height: json['height'],
emoji: json['emoji'],
);