merge method
Merges this ChannelListHeaderThemeData with the other
Implementation
ChannelListHeaderThemeData merge(ChannelListHeaderThemeData? other) {
if (other == null) return this;
return copyWith(
titleStyle: titleStyle?.merge(other.titleStyle) ?? other.titleStyle,
avatarTheme: avatarTheme?.merge(other.avatarTheme) ?? other.avatarTheme,
color: other.color,
);
}