patternsEn top-level constant

Implementation

const Map<String, String> patternsEn = <String, String>{
  "right": "right",
  "left": "left",
  "down": "down",
  "up": "up",
  //
  "diagonal up left": "diagonal up left",
  "diagonal up right": "diagonal up right",
  "diagonal down left": "diagonal down left",
  "diagonal down right": "diagonal down right",
  //
  "square bottom right": "square up left down",
  "square bottom left reverse": "square up right down",
  "square top left reverse": "square right down left",
  "square bottom left": "square right up left",
  "square top right": "square left down right",
  "square bottom right reverse": "square left up right",
  "square top right reverse": "square down left up",
  "square top left": "square down right up",
  //
  "L up left": "L up left",
  "L up right": "L up right",
  "L right down": "L right down",
  "L right up": "L right up",
  "L left down": "L left down",
  "L left up": "L left up",
  "L down left": "L down left",
  "L down right": "L down right",
  //
  "zig-zag left up down": "zig-zag left up down",
  "zig-zag left down up": "zig-zag left down up",
  "zig-zag right up down": "zig-zag right up down",
  "zig-zag right down up": "zig-zag right down up",
  "zig-zag up left right": "zig-zag up left right",
  "zig-zag down right left": "zig-zag down right left",
  "zig-zag up right left": "zig-zag up right left",
  "zig-zag down left right": "zig-zag down left right",
};