feat: await-able Async methods (#1572)

* make each and family awaitable

* dont pretend they're AsyncFunctions

* check errors

* ensure function name is preserved somehow

* awaitable concat

* awaitable detect

* awaitable every/filter

* awaitable groupBy

* awaitable map/mapValues

* awaitable reduce

* awaitable reject

* awaitable some

* awaitable transform

* awaitable times

* awaitable auto

* awaitable compose/seq

* awaitable whilst/until (lol)

* awaitable forever

* awaitable parallel/race

* awaitable retry

* awaitable series (lol)

* awaitable tryEach

* awaitable waterfall (lol)

* lint

* cleanup, remove noop and unused internal functions

1 files changed, 7 insertions, 2 deletions

diff --git a/lib/someLimit.js b/lib/someLimit.js
index fb6841c..2defb28 100644
--- a/lib/someLimit.js
+++ b/lib/someLimit.js
@@ -1,5 +1,6 @@
 import createTester from './internal/createTester';
-import doParallelLimit from './internal/doParallelLimit';
+import eachOfLimit from './internal/eachOfLimit'
+import awaitify from './internal/awaitify'
 
 /**
  * The same as [`some`]{@link module:Collections.some} but runs a maximum of `limit` async operations at a time.
@@ -21,5 +22,9 @@ import doParallelLimit from './internal/doParallelLimit';
  * iteratee returns `true`, or after all the iteratee functions have finished.
  * Result will be either `true` or `false` depending on the values of the async
  * tests. Invoked with (err, result).
+ * @returns {Promise} a promise, if no callback provided
  */
-export default doParallelLimit(createTester(Boolean, res => res));
+function someLimit(coll, limit, iteratee, callback) {
+    return createTester(Boolean, res => res)(eachOfLimit(limit), coll, iteratee, callback)
+}
+export default awaitify(someLimit, 4);