@netlify/config/lib/base.js

Netlify config module

import { resolvePath } from './files.js';
/**
 * Retrieve the first `base` directory used to load the first config file.
 */
export const getInitialBase = function ({ repositoryRoot, 
// @ts-expect-error TODO: enhance the types later on, just moved the file to .ts
defaultConfig: { build: { base: defaultBase } = {} }, inlineConfig: { build: { base: initialBase = defaultBase } = {} }, }) {
    return resolveBase(repositoryRoot, initialBase);
};
/**
 * Two config files can be used:
 *  - The first one, using the `config` property or doing a default lookup
 *    of `netlify.toml`
 *  - If the first one has a `base` property pointing to a directory with
 *    another `netlify.toml`, that second config file is used instead.
 * This retrieves the final `base` directory used:
 *  - To load the second config file
 *  - As the `buildDir`
 *  - To resolve file paths
 * If the second file has a `base` property, it is ignored, i.e. it is not
 * recursive.
 */
export const getBase = function (base, repositoryRoot, config) {
    return base === undefined ? resolveBase(repositoryRoot, config.build.base) : base;
};
const resolveBase = function (repositoryRoot, base) {
    return resolvePath(repositoryRoot, repositoryRoot, base, 'build.base');
};
/**
 * Also `config.build.base`.
 */
export const addBase = function (config, base) {
    return { ...config, build: { ...config.build, base } };
};