Initial commit

node_modules/fast-check/lib/esm/arbitrary/memo.js

@@ -0,0 +1,15 @@
+import { safeHasOwnProperty } from '../utils/globals.js';
+let contextRemainingDepth = 10;
+export function memo(builder) {
+    const previous = {};
+    return ((maxDepth) => {
+        const n = maxDepth !== undefined ? maxDepth : contextRemainingDepth;
+        if (!safeHasOwnProperty(previous, n)) {
+            const prev = contextRemainingDepth;
+            contextRemainingDepth = n - 1;
+            previous[n] = builder(n);
+            contextRemainingDepth = prev;
+        }
+        return previous[n];
+    });
+}