@dethcrypto/eth-sdk/dist/config/findConfigFile.js

🛠 Generate type-safe, lightweight SDK for your Ethereum smart contracts

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.findConfigFile = void 0;
const path_1 = require("path");
const CONFIG_EXTENSIONS = ['.js', '.json', '.cjs', '.ts'];
const CONFIG_FILENAMES = ['config', 'eth-sdk.config'].flatMap((name) => CONFIG_EXTENSIONS.map((ext) => `${name}${ext}`));
/**
 * @param args - arguments passed to the CLI
 * @param fs - file system fasade
 * @returns path to config file
 */
function findConfigFile(args, fs) {
    const existingConfigs = CONFIG_FILENAMES.map((fn) => (0, path_1.join)(args.workingDirPath, fn)).filter(fs.exists);
    if (existingConfigs.length === 0) {
        throw new Error(`Couldn't find a config file. Create one of ${CONFIG_FILENAMES.join(', ')} in ${args.workingDirPath}`);
    }
    if (existingConfigs.length > 1) {
        throw new Error(`Found too many config files!`);
    }
    return existingConfigs[0];
}
exports.findConfigFile = findConfigFile;
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