message: docs: Mention partial vs. exact match in ignoreErrors docs
diff: @@ -102,12 +102,14 @@ Those configuration options are documented below:
  something other than your application, or errors that you're
  completely not interested in. `ignoreErrors` is a list of these
  messages to be filtered out before being sent to Sentry as either
  - regular expressions or strings.
  + regular expressions or strings. When using strings, they'll partially
  + match the messages, so if you need to achieve an exact match, use
  + RegExp patterns instead.
  .. code-block:: javascript
  {
  - ignoreErrors: ['fb_xd_fragment']
  + ignoreErrors: ['fb_xd_fragment', /^Exact Match Message$/]
  }
  .. describe:: ignoreUrls
  