Add notes about ignored paths (related to hotwired/turbo#1070)

[DaAwesomeP]

Please see hotwired/turbo#1070 for more info.

This reflects currently released behavior, so this is currently relevant despite of what changes may be in the pipeline.

cc @seanpdoyle

[brunoprietog]

Thanks for documenting this.

However, paths ending in .htm, .html, .xhtml, and .php, are handled by Turbo. Also, you can include a . in the path, but you must make sure that the path ends with a /, like https://example.com/users/jason.json/.

[DaAwesomeP]

However, paths ending in .htm, .html, .xhtml, and .php, are handled by Turbo. Also, you can include a . in the path, but you must make sure that the path ends with a /, like https://example.com/users/jason.json/.

Please confirm the following updated understanding:

A . character cannot appear in the last level of a path except for a file extension .htm, .html, .xhtml, or .php:

• Handled: /mypath/messages.json/67
• Handled: /mypath/messages.json/
• Ignored: /mypath/messages.json
• Ignored: /mypath/messages.67
• Handled: /mypath/messages.php
• Ignored: /mypath/messages.php.1
• Handled: /messages.php
• Ignored: /messages.67

[brunoprietog]

Exactly

[brunoprietog]

Now it's correct! I've just a minor comment

[brunoprietog]

Perhaps here we could also explicitly say that if the URL ends in / it will be handled by Turbo. As it is now, if you don't notice the small detail of the final slash you wouldn't notice it. This would allow to put only 4 examples, 2 for those that are handled and 2 for those that aren't. Perhaps giving 4 examples for each case might be a bit excessive?