Initial commit

node_modules/fast-check/lib/arbitrary/record.js

@@ -0,0 +1,29 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.record = record;
+const PartialRecordArbitraryBuilder_1 = require("./_internals/builders/PartialRecordArbitraryBuilder");
+function record(recordModel, constraints) {
+    const noNullPrototype = constraints === undefined || constraints.noNullPrototype === undefined || constraints.noNullPrototype;
+    if (constraints == null) {
+        return (0, PartialRecordArbitraryBuilder_1.buildPartialRecordArbitrary)(recordModel, undefined, noNullPrototype);
+    }
+    if ('withDeletedKeys' in constraints && 'requiredKeys' in constraints) {
+        throw new Error(`requiredKeys and withDeletedKeys cannot be used together in fc.record`);
+    }
+    const requireDeletedKeys = ('requiredKeys' in constraints && constraints.requiredKeys !== undefined) ||
+        ('withDeletedKeys' in constraints && !!constraints.withDeletedKeys);
+    if (!requireDeletedKeys) {
+        return (0, PartialRecordArbitraryBuilder_1.buildPartialRecordArbitrary)(recordModel, undefined, noNullPrototype);
+    }
+    const requiredKeys = ('requiredKeys' in constraints ? constraints.requiredKeys : undefined) || [];
+    for (let idx = 0; idx !== requiredKeys.length; ++idx) {
+        const descriptor = Object.getOwnPropertyDescriptor(recordModel, requiredKeys[idx]);
+        if (descriptor === undefined) {
+            throw new Error(`requiredKeys cannot reference keys that have not been defined in recordModel`);
+        }
+        if (!descriptor.enumerable) {
+            throw new Error(`requiredKeys cannot reference keys that have are enumerable in recordModel`);
+        }
+    }
+    return (0, PartialRecordArbitraryBuilder_1.buildPartialRecordArbitrary)(recordModel, requiredKeys, noNullPrototype);
+}