suf-node
Version:
node utility functions.
53 lines (52 loc) • 1.69 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.Exits = exports.Walk = void 0;
const fs_1 = require("fs");
const path_1 = require("path");
/**
* Returns an array with all the file names in the given directory
*/
async function Walk(dir) {
return new Promise((_resolve, reject) => {
let results = [];
fs_1.readdir(dir, (err, list) => {
if (err)
return reject(err);
let pending = list.length;
let completed = true;
if (!pending) {
return _resolve(list);
}
list.forEach((file) => {
file = path_1.resolve(dir, file);
fs_1.stat(file, async (err, stat) => {
if (err)
return reject(err);
if (stat && stat.isDirectory()) {
completed = false;
const a = await Walk(file);
results.push(...a);
if (!--pending) {
return _resolve(results);
}
}
else {
results.push(file);
if (!--pending && completed) {
return _resolve(results);
}
}
});
});
});
});
}
exports.Walk = Walk;
async function Exits(path) {
return new Promise(res => {
fs_1.exists(path, exists => {
res(exists);
});
});
}
exports.Exits = Exits;