QMUIFontWeight

NS_ENUM(NSUInteger, QMUIFontWeight) {
    QMUIFontWeightLight,    // 对应 UIFontWeightLight
    QMUIFontWeightNormal,   // 对应 UIFontWeightRegular
    QMUIFontWeightBold      // 对应 UIFontWeightSemibold
}