zod/lib/types/object.js

Typescript-first schema declaration and validation library with static type inference

"use strict";
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 __assign = (this && this.__assign) || function () {
    __assign = Object.assign || function(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
                t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
    result["default"] = mod;
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
var z = __importStar(require("./base"));
var undefined_1 = require("./undefined");
var null_1 = require("./null");
var union_1 = require("./union");
var intersection_1 = require("./intersection");
// type adsf  = OptionalKeys<{name:ZodString}>;
// type asdfqwe = {name:ZodString}['name']['_type']
// type lkjljk  = (undefined) extends (string) ? true : false
var ZodObject = /** @class */ (function (_super) {
    __extends(ZodObject, _super);
    function ZodObject() {
        var _this = _super !== null && _super.apply(this, arguments) || this;
        _this.toJSON = function () { return ({
            t: _this._def.t,
            shape: Object.assign({}, Object.keys(_this._def.shape).map(function (k) {
                var _a;
                return (_a = {},
                    _a[k] = _this._def.shape[k].toJSON(),
                    _a);
            })),
        }); };
        _this.merge = function (other) {
            var currShape = _this._def.shape;
            var mergeShape = other._def.shape;
            var currKeys = Object.keys(currShape);
            var mergeKeys = Object.keys(mergeShape);
            var sharedKeys = currKeys.filter(function (k) { return mergeKeys.indexOf(k) !== -1; });
            var sharedShape = {};
            for (var _i = 0, sharedKeys_1 = sharedKeys; _i < sharedKeys_1.length; _i++) {
                var k = sharedKeys_1[_i];
                sharedShape[k] = intersection_1.ZodIntersection.create(currShape[k], mergeShape[k]);
            }
            var merged = new ZodObject({
                t: z.ZodTypes.object,
                shape: __assign(__assign(__assign({}, _this._def.shape), other._def.shape), sharedShape),
            });
            return merged;
        };
        _this.optional = function () { return union_1.ZodUnion.create([_this, undefined_1.ZodUndefined.create()]); };
        _this.nullable = function () { return union_1.ZodUnion.create([_this, null_1.ZodNull.create()]); };
        return _this;
    }
    ZodObject.create = function (shape) {
        return new ZodObject({
            t: z.ZodTypes.object,
            shape: shape,
        });
    };
    return ZodObject;
}(z.ZodType));
exports.ZodObject = ZodObject;
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