move scripts/styles into dirs

rainbow-quox/rand.ts

@@ -1,45 +0,0 @@
-// https://stackoverflow.com/a/424445 thanks my dude
-
-export type State = number;
-
-const M = 0x80000000;
-const A = 1103515245;
-const C = 12345;
-
-export class Rand {
-  state: number;
-
-  constructor(state?: State) {
-    this.state = typeof state == 'number' && !isNaN(state) ?
-      state : Math.floor(Math.random() * (M - 1));
-  }
-
-  #next(): number { return this.state = (A * this.state + C) % M; }
-
-  #float(x?: number, y?: number): number {
-    const [lo, hi] =
-      x === undefined ? [0, 1] :
-      y === undefined ? [0, x] :
-      [Math.min(x, y), Math.max(x, y)];
-
-    return lo + this.#next() / (M - 1) * (hi - lo);
-  }
-
-  int(): number; // whole int32 range
-  int(x: number): number; // [0, x)
-  int(x: number, y: number): number; // [x, y)
-  int(x?: number, y?: number): number {
-    return x === undefined ? this.#next() : Math.floor(this.#float(x, y));
-  }
-
-  float(): number; // [0, 1)
-  float(x: number): number; // [0, x)
-  float(x: number, y: number): number; // [x, y)
-  float(x?: number, y?: number): number { return this.#float(x, y); }
-
-  choice<A>(array: A[]): A {
-    return array[this.int(0, array.length)]!;
-  }
-
-  boolean(): boolean { return this.float() > 0.5; }
-}