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server/util/RNG.ts

@@ -0,0 +1,13 @@
+export interface RNG {
+
+    /**
+     * nextInt()가 반환 가능한 최댓값
+     */
+    getMaxInt(): number;
+
+    nextBytes(bytes: number): Uint8Array;
+    nextBits(bits: number): Uint8Array;
+
+    nextInt(max?: number): number;
+    nextFloat1(): number;
+}