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node_modules/graphql-tools/dist/generate/attachDirectiveResolvers.js

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+var __extends = (this && this.__extends) || (function () {
+    var extendStatics = function (d, b) {
+        extendStatics = Object.setPrototypeOf ||
+            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+        return extendStatics(d, b);
+    };
+    return function (d, b) {
+        extendStatics(d, b);
+        function __() { this.constructor = d; }
+        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+    };
+})();
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+var __generator = (this && this.__generator) || function (thisArg, body) {
+    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
+    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
+    function verb(n) { return function (v) { return step([n, v]); }; }
+    function step(op) {
+        if (f) throw new TypeError("Generator is already executing.");
+        while (_) try {
+            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
+            if (y = 0, t) op = [op[0] & 2, t.value];
+            switch (op[0]) {
+                case 0: case 1: t = op; break;
+                case 4: _.label++; return { value: op[1], done: false };
+                case 5: _.label++; y = op[1]; op = [0]; continue;
+                case 7: op = _.ops.pop(); _.trys.pop(); continue;
+                default:
+                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
+                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
+                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
+                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
+                    if (t[2]) _.ops.pop();
+                    _.trys.pop(); continue;
+            }
+            op = body.call(thisArg, _);
+        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
+        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
+    }
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+var graphql_1 = require("graphql");
+var schemaVisitor_1 = require("../schemaVisitor");
+function attachDirectiveResolvers(schema, directiveResolvers) {
+    if (typeof directiveResolvers !== 'object') {
+        throw new Error("Expected directiveResolvers to be of type object, got " + typeof directiveResolvers);
+    }
+    if (Array.isArray(directiveResolvers)) {
+        throw new Error('Expected directiveResolvers to be of type object, got Array');
+    }
+    var schemaDirectives = Object.create(null);
+    Object.keys(directiveResolvers).forEach(function (directiveName) {
+        schemaDirectives[directiveName] = /** @class */ (function (_super) {
+            __extends(class_1, _super);
+            function class_1() {
+                return _super !== null && _super.apply(this, arguments) || this;
+            }
+            class_1.prototype.visitFieldDefinition = function (field) {
+                var _this = this;
+                var resolver = directiveResolvers[directiveName];
+                var originalResolver = field.resolve || graphql_1.defaultFieldResolver;
+                var directiveArgs = this.args;
+                field.resolve = function () {
+                    var args = [];
+                    for (var _i = 0; _i < arguments.length; _i++) {
+                        args[_i] = arguments[_i];
+                    }
+                    var source = args[0] /* original args */, context = args[2], info = args[3];
+                    return resolver(function () { return __awaiter(_this, void 0, void 0, function () { return __generator(this, function (_a) {
+                        return [2 /*return*/, originalResolver.apply(field, args)];
+                    }); }); }, source, directiveArgs, context, info);
+                };
+            };
+            return class_1;
+        }(schemaVisitor_1.SchemaDirectiveVisitor));
+    });
+    schemaVisitor_1.SchemaDirectiveVisitor.visitSchemaDirectives(schema, schemaDirectives);
+}
+exports.default = attachDirectiveResolvers;
+//# sourceMappingURL=attachDirectiveResolvers.js.map