fs-iterator
Version:
A file system iterator with filter and asyncIterator iterafaces. Supports Node 0.10 and above
25 lines • 1.06 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
Object.defineProperty(exports, "default", {
enumerable: true,
get: function() {
return filter;
}
});
var _asynccompat = /*#__PURE__*/ _interop_require_default(require("async-compat"));
function _interop_require_default(obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
}
function filter(iterator, entry, callback) {
if (!iterator.options.filter) return callback(null, true);
_asynccompat.default.asyncFunction(iterator.options.filter, iterator.options.callbacks, entry, function filterCallback(err, keep) {
if (err) return callback(err);
if (!_asynccompat.default.defaultValue(keep, true)) return callback();
callback(null, true);
});
}
/* CJS INTEROP */ if (exports.__esModule && exports.default) { try { Object.defineProperty(exports.default, '__esModule', { value: true }); for (var key in exports) { exports.default[key] = exports[key]; } } catch (_) {}; module.exports = exports.default; }