@validkeys/ollypop-ts/dist/config-loader.js

Automatic TypeScript barrel file generator CLI.

import { promises as fs } from 'fs';
import path from 'path';
import { BarrelConfigSchema } from './types.js';
export async function loadConfig(configPath) {
    const fullPath = path.resolve(configPath);
    try {
        const content = await fs.readFile(fullPath, 'utf-8');
        const rawConfig = JSON.parse(content);
        const result = BarrelConfigSchema.safeParse(rawConfig);
        if (!result.success) {
            const errorMessages = result.error.errors
                .map((err) => `${err.path.join('.')}: ${err.message}`)
                .join('\n  ');
            throw new Error(`Configuration validation failed:\n  ${errorMessages}`);
        }
        return result.data;
    }
    catch (error) {
        if (error instanceof SyntaxError) {
            throw new Error(`Invalid JSON in configuration file: ${fullPath}`);
        }
        if (error?.code === 'ENOENT') {
            throw new Error(`Configuration file not found: ${fullPath}`);
        }
        throw error;
    }
}
export async function configExists(configPath = 'barrel.json') {
    try {
        await fs.access(path.resolve(configPath));
        return true;
    }
    catch {
        return false;
    }
}
export async function createConfig(config, configPath = 'barrel.json') {
    const fullPath = path.resolve(configPath);
    const content = JSON.stringify(config, null, 2);
    await fs.writeFile(fullPath, content, 'utf-8');
}
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