semantic-release-yarn/dist/get-yarn-config.js

semantic-release plugin to publish a npm package with yarn

import { cosmiconfig } from "cosmiconfig";
import _ from "lodash";
import { dirname, resolve } from "node:path";
import { YARNRC_FILENAME } from "./definitions/constants.js";
export async function getYarnConfig({ cwd, logger, }) {
    const result = await cosmiconfigSearchRecursive(cosmiconfig("yarn", {
        searchPlaces: [YARNRC_FILENAME],
    }), cwd);
    if (!result) {
        return {};
    }
    logger.log('Reading yarn config from "%s"', result.files.join(", "));
    return result.config;
}
// https://github.com/chrisblossom/cosmiconfig-all-example/blob/master/src/cosmiconfig-all-example.js
async function cosmiconfigSearchRecursive(explorer, searchFrom) {
    let config = {};
    const files = [];
    async function getNext(currentPath) {
        const currentResult = await explorer.search(currentPath);
        // If no result found, end search
        if (!currentResult) {
            return;
        }
        // Merge current results
        files.push(currentResult.filepath);
        config = _.merge({}, currentResult.config, config);
        // Get the next parent directory
        const nextPath = resolve(dirname(currentResult.filepath), "../");
        return getNext(nextPath);
    }
    await getNext(searchFrom);
    return files.length ? { config, files } : null;
}