lerp method

Implementation

@override
CodeTheme lerp(ThemeExtension<CodeTheme>? other, double t) {
  if (other is! CodeTheme) {
    return this;
  }
  return CodeTheme(
    baseColor: Color.lerp(baseColor, other.baseColor, t),
    numberColor: Color.lerp(numberColor, other.numberColor, t),
    commentColor: Color.lerp(commentColor, other.commentColor, t),
    keywordColor: Color.lerp(keywordColor, other.keywordColor, t),
    stringColor: Color.lerp(stringColor, other.stringColor, t),
    punctuationColor: Color.lerp(punctuationColor, other.punctuationColor, t),
    classColor: Color.lerp(classColor, other.classColor, t),
    constantColor: Color.lerp(constantColor, other.constantColor, t),
  );
}