Kebab-case variable name selection

[SkylerAusten]

Ahoy, me hearties!

In the online Pyret IDE, when you double-click camelCase and underscore_case variable names, it selects the full name. However, when you double-click kebab-case variable names, it will only select the word or dash on which you double-click.

Here's an example where I double-clicked underscore and kebab:

Could the CodeMirror be configured to support kebab-case variables?