まずは、singlejsを作成しよう！ github.com C:\node>mkdir chime2205 C:\node>cd chime2205 C:\node\chime2205>git clone https://github.com/aws-samples/amazon-chime-sdk.git C:\node\chime2205>cd amazon-chime-sdk/utils/singlejs C:\node\chime2205\a…