Pre-Submission Checklist

• Your pull request targets the staging branch of freeCodeCamp.
• Branch starts with either fix/, feature/, or translate/ (e.g. fix/signin-issue)
• You have only one commit (if not, squash them into one commit).
• All new and existing tests pass the command npm test. Use git commit --amend to amend any fixes.

Type of Change

• Small bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds new functionality)
• Breaking change (fix or feature that would change existing functionality)
• Add new translation (feature adding new translations)

Checklist:

• Tested changes locally.
• Closes currently open issue (replace XXXX with an issue no): Closes [beta] Use a Pre-defined Scale to Place Elements #12716

Description

Added a comma to separate x and y data points for the text inside of the text element. The previous code would end up adding the the x and y values into a singular value as the text to display for the text element.

Previous code and output:

.text((d) =>  (d[0] + 
 + d[1]))

Current code and output:

.text((d) =>  (d[0] + ", "
 + d[1]))

Now x and y data points displayed as text are separated by a comma.