name : post-comment-for-compared-commit.rst **To create a comment on a commit** This example demonstrates how to add the comment ``"Can you add a test case for this?"`` on the change to the ``cl_sample.js`` file in the comparison between two commits in a repository named ``MyDemoRepo``. :: aws codecommit post-comment-for-compared-commit \ --repository-name MyDemoRepo \ --before-commit-id 317f8570EXAMPLE \ --after-commit-id 5d036259EXAMPLE \ --client-request-token 123Example \ --content "Can you add a test case for this?" \ --location filePath=cl_sample.js,filePosition=1232,relativeFileVersion=AFTER Output:: { "afterBlobId": "1f330709EXAMPLE", "afterCommitId": "317f8570EXAMPLE", "beforeBlobId": "80906a4cEXAMPLE", "beforeCommitId": "6e147360EXAMPLE", "comment": { "authorArn": "arn:aws:iam::111111111111:user/Li_Juan", "clientRequestToken": "", "commentId": "553b509bEXAMPLE56198325", "content": "Can you add a test case for this?", "creationDate": 1508369612.203, "deleted": false, "commentId": "abc123-EXAMPLE", "lastModifiedDate": 1508369612.203, "callerReactions": [], "reactionCounts": [] }, "location": { "filePath": "cl_sample.js", "filePosition": 1232, "relativeFileVersion": "AFTER" , "repositoryName": "MyDemoRepo" } }