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| const { dirname, resolve } = require('path');
| const { readdirSync, statSync } = require('fs');
|
| module.exports = function (start, callback) {
| let dir = resolve('.', start);
| let tmp, stats = statSync(dir);
|
| if (!stats.isDirectory()) {
| dir = dirname(dir);
| }
|
| while (true) {
| tmp = callback(dir, readdirSync(dir));
| if (tmp) return resolve(dir, tmp);
| dir = dirname(tmp = dir);
| if (tmp === dir) break;
| }
| }
|
|
