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src/actions/GroupActions.js

@@ -20,10 +20,10 @@ const GroupActions = {};
 
 /**
  * Create a  GroupActions.fetchJoinedGroups action that represents an
- * asyncronous request to fetch the groups to which a user is joined.
+ * asynchronous request to fetch the groups to which a user is joined.
  *
  * @param {MatrixClient} matrixClient the matrix client to query.
- * @returns {function} an asyncronous action of type
+ * @returns {function} an asynchronous action of type
  *                   GroupActions.fetchJoinedGroups.
  */
 GroupActions.fetchJoinedGroups = function(matrixClient) {

src/actions/TagOrderActions.js

@@ -27,7 +27,7 @@ const TagOrderActions = {};
  *
  * @param {MatrixClient} matrixClient the matrix client to set the account
  *                                    data on.
- * @returns {function} an asyncronous action of type
+ * @returns {function} an asynchronous action of type
  *                   TagOrderActions.commitTagOrdering.
  */
 TagOrderActions.commitTagOrdering = function(matrixClient) {

src/actions/actionCreators.js

@@ -21,8 +21,8 @@ limitations under the License.
  *                    suffix determining whether it is pending, successful or
  *                    a failure.
  * @param {function} fn a function that returns a Promise.
- * @returns {function} an asyncronous action creator - a function that uses its
+ * @returns {function} an asynchronous action creator - a function that uses
- *                     single argument as a dispatch function.
+ *                     its single argument as a dispatch function.
  */
 export function asyncAction(id, fn) {
     return (dispatch) => {