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-rw-r--r--lib/repeat.js60
1 files changed, 30 insertions, 30 deletions
diff --git a/lib/repeat.js b/lib/repeat.js
index 2ea0e14..f4d9532 100644
--- a/lib/repeat.js
+++ b/lib/repeat.js
@@ -1,16 +1,16 @@
/*
-Copyright(c) 2017 AT&T Intellectual Property. All rights reserved.
+Copyright(c) 2017 AT&T Intellectual Property. All rights reserved.
-Licensed under the Apache License, Version 2.0 (the "License");
+Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
-Unless required by applicable law or agreed to in writing,
+Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
-CONDITIONS OF ANY KIND, either express or implied.
+CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and limitations under the License.
*/
@@ -25,30 +25,30 @@ See the License for the specific language governing permissions and limitations
*/
exports.repeatWhile = function(action, predicate, maxTries, interval) {
- return new Promise(function(resolve, reject) {
-
- var count = 0;
-
- function makeAttempt() {
- action()
- .then (function(res) {
- if (!predicate(res)) {
- // We're done
- resolve(res);
- }
- else {
- if (++count < maxTries) {
- // set up next attempt
- setTimeout(makeAttempt, interval);
- }
- else {
- // we've run out of retries or it's not retryable, so reject the promise
- reject({message: "maximum repetions reached: " + count });
- }
- }
- });
- }
-
- makeAttempt();
- });
+ return new Promise(function(resolve, reject) {
+
+ var count = 0;
+
+ function makeAttempt() {
+ action()
+ .then (function(res) {
+ if (!predicate(res)) {
+ // We're done
+ resolve(res);
+ }
+ else {
+ if (++count < maxTries) {
+ // set up next attempt
+ setTimeout(makeAttempt, interval);
+ }
+ else {
+ // we've run out of retries or it's not retryable, so reject the promise
+ reject({message: "maximum repetitions reached: " + count });
+ }
+ }
+ });
+ }
+
+ makeAttempt();
+ });
};