Single-line code completion

When you start typing out single lines of code, CodeWhisperer makes suggestions based on your current and previous inputs.

AWS Toolkit for Visual Studio Code

In this example using JavaScript and VS Code, CodeWhisperer completes a line of code that the developer begins.

In this example using TypeScript and VS Code, the user enters a full comment, and then CodeWhisperer supplies the code that goes with it.

In this example, CodeWhisperer provides a single-line recommendation based on a comment, using C# and VS Code.

AWS Toolkit for JetBrains

In the image below, using a shell script written in IntelliJ, CodeWhisperer offers recommendations on how to complete a single line of code.

Lambda

When you start typing out single lines of code, CodeWhisperer makes suggestions based on your current and previous inputs. In the image below, a user has begun to define a variable for an Amazon S3 client. Based on this, CodeWhisperer then suggests a way to complete this line of code.

As another example, in the image below, a user has already written some code, and now wants to send a message to an Amazon SQS queue. CodeWhisperer suggests a way to complete this final line of code.

AWS Cloud9

When you start typing out single lines of code, CodeWhisperer makes suggestions based on your current and previous inputs.

In the example below, in Java, a user enters the string public into an existing class.

Based on the input, CodeWhisperer generates a suggestion for the signature of the main method.

SageMaker Studio

In this example using Python and SageMaker Studio, CodeWhisperer recommends a single line of code, based on the developer's comment.