@vis.gl/dev-tools/dist/helpers/aliases.js

Dev tools for vis.gl frameworks

// Registers an alias for this module
import { resolve } from 'path';
import fs from 'fs';
import { getValidPath } from '../utils/utils.js';
export function getModuleInfo(path) {
    if (fs.lstatSync(path).isDirectory()) {
        try {
            const packageInfoText = fs.readFileSync(resolve(path, 'package.json'), 'utf-8');
            const packageInfo = JSON.parse(packageInfoText);
            return {
                name: packageInfo.name,
                path,
                packageInfo
            };
        }
        catch (err) {
            // ignore if sub directory does not contain package.json
        }
    }
    return null;
}
// Get information of all submodules
function getSubmodules(packageRoot) {
    const submodules = {};
    const parentPath = resolve(packageRoot, './modules');
    if (fs.existsSync(parentPath)) {
        // monorepo
        fs.readdirSync(parentPath).forEach((item) => {
            const itemPath = resolve(parentPath, item);
            const moduleInfo = getModuleInfo(itemPath);
            if (moduleInfo) {
                submodules[moduleInfo.name] = moduleInfo;
            }
        });
    }
    else {
        const moduleInfo = getModuleInfo(packageRoot);
        if (moduleInfo) {
            submodules[moduleInfo.name] = moduleInfo;
        }
    }
    return submodules;
}
export default function getAliases(mode, packageRoot = process.env.PWD) {
    const aliases = {};
    const submodules = getSubmodules(packageRoot);
    for (const moduleName in submodules) {
        const { path } = submodules[moduleName];
        const testPath = resolve(path, 'test');
        if (fs.existsSync(testPath)) {
            aliases[`${moduleName}/test`] = testPath;
        }
        if (mode === 'dist') {
            aliases[moduleName] = getValidPath(resolve(path, 'dist/es5'), resolve(path, 'dist/esm'), resolve(path, 'dist'));
        }
        else {
            aliases[moduleName] = resolve(path, 'src');
        }
    }
    return aliases;
}
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