1"use strict";
2Object.defineProperty(exports, "__esModule", { value: true });
3const formatToList = (items) => items.map((key) => `- ${key}`).join('\n');
4function validatePathConfig(config, root = true) {
5    const validKeys = ['initialRouteName', 'screens', '_route'];
6    if (!root) {
7        validKeys.push('path', 'exact', 'stringify', 'parse');
8    }
9    const invalidKeys = Object.keys(config).filter((key) => !validKeys.includes(key));
10    if (invalidKeys.length) {
11        throw new Error(`Found invalid properties in the configuration:\n${formatToList(invalidKeys)}\n\nDid you forget to specify them under a 'screens' property?\n\nYou can only specify the following properties:\n${formatToList(validKeys)}\n\nSee https://reactnavigation.org/docs/configuring-links for more details on how to specify a linking configuration.`);
12    }
13    if (config.screens) {
14        Object.entries(config.screens).forEach(([_, value]) => {
15            if (typeof value !== 'string') {
16                validatePathConfig(value, false);
17            }
18        });
19    }
20}
21exports.default = validatePathConfig;
22//# sourceMappingURL=validatePathConfig.js.map