@ts-for-gir/lib/lib/utils/files.js

Typescript .d.ts generator from GIR for gjs

import { join } from 'path';
import { constants } from 'fs';
import { readFile, access } from 'fs/promises';
import { glob } from 'glob';
export { inspect } from 'util';
/**
 * Asynchronously checks if a file exists
 * @param filePath The path to the file
 * @returns A promise that resolves to true if the file exists, false otherwise
 */
export const fileExists = async (filePath) => {
    try {
        await access(filePath, constants.F_OK);
        return true;
    }
    catch {
        return false;
    }
};
/**
 * Find a file in a list of directories
 * @param dirs The directories to search in
 * @param filename The filename to search for
 * @returns The file info
 */
export const findFilesInDirs = async (dirs, filename) => {
    const filesInfo = [];
    const pattern = dirs.map((dir) => join(dir, filename));
    const _files = await glob(pattern);
    // Remove duplicates
    const files = [...new Set(_files)];
    for (const filePath of files) {
        const fileInfo = {
            path: null,
            filename,
            exists: false,
        };
        fileInfo.exists = await fileExists(filePath);
        if (fileInfo.exists) {
            fileInfo.path = filePath;
            filesInfo.push(fileInfo);
        }
    }
    if (filesInfo.length === 0) {
        filesInfo.push({
            path: null,
            filename,
            exists: false,
        });
    }
    return filesInfo;
};
/**
 * Read a JSON file
 * @param filePath The path to the JSON file
 * @returns The parsed JSON
 */
export const readJsonFile = async (filePath) => {
    const fileContent = await readFile(filePath, 'utf8');
    return JSON.parse(fileContent);
};
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