Reference · Rules, generation and deductions
makeBoardfunction
Deal after the first reveal. A seed fixes the whole candidate stream and the accepted board.
A no-guess deal first draws random layouts, as 0.1 and 0.2 did, so every board those versions dealt is still dealt. If none of them can be finished by deduction it takes the closest and repairs it: single mines are moved near the place the solver stopped until the solver finishes the whole field. The result is proved the same way either route.
Import it
import { makeBoard } from "@johnmorrisdotca/jirai";
Definition
function makeBoard(settings: Settings, first: number, options?: GenerationOptions): Board
Parameters
| Name | Type | Description |
|---|---|---|
settings | Settings | The validated native field dimensions, mine count, topology, shape, opening, generation policy and numeric seed. |
first | number | The native active-cell index of the opening, from which generation and proof begin. |
options (optional) | GenerationOptions | The generation budgets/options, or React-owned native settings and host callbacks specified by this signature. |
Returns
Board
Deal after the first reveal. A seed fixes the whole candidate stream and the accepted board.
Examples
import type { Settings } from "@johnmorrisdotca/jirai";
import { makeBoard } from "@johnmorrisdotca/jirai";
const settings: Settings={width:3,height:3,mines:1,grid:"square",noGuess:false,opening:"clear",seed:42};
console.log(makeBoard(settings,0,{attempts:1,repair:false}).first);0What it prints (run when this page was built)