Initial commit

node_modules/fast-check/lib/utils/apply.js

@@ -0,0 +1,26 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.safeApply = safeApply;
+const untouchedApply = Function.prototype.apply;
+const ApplySymbol = Symbol('apply');
+function safeExtractApply(f) {
+    try {
+        return f.apply;
+    }
+    catch (err) {
+        return undefined;
+    }
+}
+function safeApplyHacky(f, instance, args) {
+    const ff = f;
+    ff[ApplySymbol] = untouchedApply;
+    const out = ff[ApplySymbol](instance, args);
+    delete ff[ApplySymbol];
+    return out;
+}
+function safeApply(f, instance, args) {
+    if (safeExtractApply(f) === untouchedApply) {
+        return f.apply(instance, args);
+    }
+    return safeApplyHacky(f, instance, args);
+}