merge method
merge API.
Implementation
TextStyle merge(TextStyle? other) {
if (other == null) {
return this;
}
return TextStyle(
color: other.color ?? color,
fontSize: other.fontSize ?? fontSize,
fontWeight: other.fontWeight ?? fontWeight,
fontStyle: other.fontStyle ?? fontStyle,
decoration: other.decoration ?? decoration,
lineSpacing: other.lineSpacing ?? lineSpacing,
height: other.height ?? height,
letterSpacing: other.letterSpacing ?? letterSpacing,
);
}