v1.0.0

Added everything that's in the spec

1 files changed, 28 insertions, 52 deletions

diff --git a/src/lib/Sudoku.ts b/src/lib/Sudoku.ts
index 94b972e..879185a 100644
--- a/src/lib/Sudoku.ts
+++ b/src/lib/Sudoku.ts
@@ -1,57 +1,33 @@
-export type Grid = Array<Array<string>>;
-export type Coord = { x: number; y: number };
-
-export function validate(board: Grid) {
-  const bads = [] as Coord[];
-  for (let i = 0; i < 9; i++) {
-    for (let j = 0; j < 9; j++) {
-      const value = board[i][j];
-      if (value !== '.') {
-        if (!validateRow(board, i, j, value) || !validateColumn(board, i, j, value) || !validateBox(board, i, j, value)) {
-          bads.push({ x: i, y: j })
-        }
-      }
-    }
-  }
-  return bads;
-};
-
-function validateRow(board: Grid, row: number, col: number, value: string) {
-  for (let j = 0; j < 8; j++) {
-    if (j !== col) {
-      if (board[row][j] === value) {
-        return false;
-      }
-    }
-  }
-
-  return true;
-}
-
-function validateColumn(board: Grid, row: number, col: number, value: string) {
-  for (let i = 0; i < 8; i++) {
-    if (i !== row) {
-      if (board[i][col] === value) {
-        return false;
-      }
-    }
-  }
+//@ts-expect-error
+import _sudoku from "sudoku-umd";
+//@ts-expect-error
+import _sudoku2_ from "sudoku-solver-js";
 
-  return true;
-}
+const _sudoku2 = new _sudoku2_();
 
-function validateBox(board: Grid, row: number, col: number, value: string) {
-  const startRow = row - (row % 3), startCol = col - (col % 3);
+const sudoku: {
+  solve(arg0: string): string,
+  board_string_to_grid(arg0: string): string[][],
+  board_grid_to_string(arg0: string[][]): string,
+  get_candidates(arg0: string): string[][],
+  print_board(arg0: string): void,
+} = _sudoku;
 
-  for (let i = startRow; i < startRow + 3; i++) {
-    for (let j = startCol; j < startCol + 3; j++) {
-      if (i !== row && j !== col) {
-        if (board[i][j] === value) {
-          return false;
-        }
-      }
-    }
-  }
+export type Grid = Array<Array<string>>;
+export type NGrid = Array<Array<number>>;
+export type Coord = { x: number; y: number };
+export * from "./sudoku/validation";
 
-  return true;
+export function solve(grid: Grid) {
+  return sudoku.board_string_to_grid(_sudoku2.solve(sudoku.board_grid_to_string(grid)))
 }
+// function grid2NGrid(grid: Grid): NGrid {
+//   return grid.map(
+//     row => row.map(t => t === "." ? 0 : parseInt(t))
+//   )
+// }
+// function ngrid2Grid(ngrid: NGrid): Grid {
+//   return ngrid.map(
+//     row => row.map(t => t === 0 ? "." : t.toString())
+//   )
+// }