flutter_style_guide.dart

import 'package:flutter_screenutil/flutter_screenutil.dart';

class Units {
  static final md = 1.0;
  static final xs = 0.75;
  static final sm = 0.875;
  static final lg = 1.125;
  static final xl = 1.25;
  static final xl2 = 1.5;
  static final xl3 = 1.875;
  static final xl4 = 2.25;
  static final xl5 = 3.0;
  static final xl6 = 3.75;
  static final xl7 = 4.5;
  static final xl8 = 6.0;
  static final xl9 = 8.0;
}

class StyleGuide {
  // Text
  static final textBase = 16.sp;
  static final textXs = Units.xs * textBase;
  static final textSm = Units.sm * textBase;
  static final textMd = Units.md * textBase;
  static final textLg = Units.lg * textBase;
  static final textXl = Units.xl * textBase;
  static final text2Xl = Units.xl2 * textBase;
  static final text3Xl = Units.xl3 * textBase;
  static final text4Xl = Units.xl4 * textBase;
  static final text5Xl = Units.xl5 * textBase;
  static final text6Xl = Units.xl6 * textBase;
  static final text7Xl = Units.xl7 * textBase;
  static final text8Xl = Units.xl8 * textBase;
  static final text9Xl = Units.xl9 * textBase;

  // Spacing
  static final space0 = 0.0;
  static final space0p5 = 0.125 * textBase; // 0 point 5
  static final space1 = 0.25 * textBase;
  static final space1p5 = 0.375 * textBase;
  static final space2 = 0.5 * textBase;
  static final space2p5 = 0.625 * textBase;
  static final space3 = 0.75 * textBase;
  static final space3p5 = 0.875 * textBase;
  static final space4 = 1 * textBase;
  static final space5 = 1.25 * textBase;
  static final space6 = 1.5 * textBase;
  static final space7 = 1.75 * textBase;
  static final space8 = 2 * textBase;
  static final space9 = 2.25 * textBase;
  static final space10 = 2.5 * textBase;
  static final space11 = 2.75 * textBase;
  static final space12 = 3 * textBase;
  static final space14 = 3.5 * textBase;
  static final space16 = 4 * textBase;
  static final space20 = 5 * textBase;
  static final space24 = 6 * textBase;
  static final space28 = 7 * textBase;
  static final space32 = 8 * textBase;
  static final space36 = 9 * textBase;
  static final space40 = 10 * textBase;
  static final space44 = 11 * textBase;
  static final space48 = 12 * textBase;
  static final space52 = 13 * textBase;
  static final space56 = 14 * textBase;
  static final space60 = 15 * textBase;
  static final space64 = 16 * textBase;
  static final space72 = 18 * textBase;
  static final space80 = 20 * textBase;
  static final space96 = 24 * textBase;

  //
  static final spaceBase = space6;
  static final spaceXs = Units.xs * spaceBase;
  static final spaceSm = Units.sm * spaceBase;
  static final spaceMd = Units.md * spaceBase;
  static final spaceLg = Units.lg * spaceBase;
  static final spaceXl = Units.xl * spaceBase;
  static final space2Xl = Units.xl2 * spaceBase;
  static final space3Xl = Units.xl3 * spaceBase;
  static final space4Xl = Units.xl4 * spaceBase;
  static final space5Xl = Units.xl5 * spaceBase;
  static final space6Xl = Units.xl6 * spaceBase;
  static final space7Xl = Units.xl7 * spaceBase;
  static final space8Xl = Units.xl8 * spaceBase;
  static final space9Xl = Units.xl9 * spaceBase;
}