@astro-paper/cli/dist/utils/get-site-config.js

A comprehensive CLI tool for AstroPaper blog theme management

import path from 'path';
import { z } from 'zod/v4';
import fs from 'fs-extra';
import { handleError } from './handle-error.js';
const SITE_CONFIG_REGEX = /export const SITE = ({[\s\S]*?}) as const;/;
const configSchema = z.object({
    author: z.string("Could not find 'author' in SITE configuration"),
    desc: z.string("Could not find 'desc' in SITE configuration"),
    title: z.string("Could not find 'title' in SITE configuration"),
    postPerIndex: z.number("Could not find 'postPerIndex' in SITE configuration"),
    postPerPage: z.number("Could not find 'postPerPage' in SITE configuration"),
});
export async function getSiteConfig(projectRoot) {
    try {
        const configPath = path.join(projectRoot, 'src/config.ts');
        // Check if config file exists
        if (!(await fs.pathExists(configPath))) {
            throw new Error('Could not find config.ts in your project.');
        }
        // Read the config file content
        const configContent = await fs.readFile(configPath, 'utf-8');
        // Extract SITE object using regex
        const match = SITE_CONFIG_REGEX.exec(configContent);
        if (!match) {
            throw new Error('Could not find SITE config in config.ts');
        }
        // Convert the config to a safe JavaScript object
        const config = new Function(`return ${match[1].trim()}`)();
        return configSchema.parse(config);
    }
    catch (error) {
        handleError(error);
    }
}