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Diffstat (limited to 'node_modules/async/concat.js')
-rw-r--r-- | node_modules/async/concat.js | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/node_modules/async/concat.js b/node_modules/async/concat.js new file mode 100644 index 000000000..8dc741c05 --- /dev/null +++ b/node_modules/async/concat.js @@ -0,0 +1,45 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _concat = require('./internal/concat'); + +var _concat2 = _interopRequireDefault(_concat); + +var _doParallel = require('./internal/doParallel'); + +var _doParallel2 = _interopRequireDefault(_doParallel); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Applies `iteratee` to each item in `coll`, concatenating the results. Returns + * the concatenated list. The `iteratee`s are called in parallel, and the + * results are concatenated as they return. There is no guarantee that the + * results array will be returned in the original order of `coll` passed to the + * `iteratee` function. + * + * @name concat + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Array|Iterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - A function to apply to each item in `coll`. + * The iteratee is passed a `callback(err, results)` which must be called once + * it has completed with an error (which can be `null`) and an array of results. + * Invoked with (item, callback). + * @param {Function} [callback(err)] - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is an array + * containing the concatenated results of the `iteratee` function. Invoked with + * (err, results). + * @example + * + * async.concat(['dir1','dir2','dir3'], fs.readdir, function(err, files) { + * // files is now a list of filenames that exist in the 3 directories + * }); + */ +exports.default = (0, _doParallel2.default)(_concat2.default); +module.exports = exports['default'];
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