refactor(viewer.js): Add errorinterceptor argument to propagate error…

… to the top level app (#85)

* add-error-interceptor

* Apply suggestions from code review

Co-authored-by: Markus D. Herrmann <hackermd@users.noreply.github.com>

* Update documentation comments and add Error variables

* add custom error class

* fix linting errors

* dummy commit to trigger actions workflow

* update file name

* Update PR

* Update PR: Update signature

* Lint

* Revert "fix: Setup the dynamic import so it is separate from other packages (#113)"

This reverts commit 2834944.

* Fix enum

* Revert "Revert "fix: Setup the dynamic import so it is separate from other packages (#113)""

This reverts commit f5abca9.

---------

Co-authored-by: Markus D. Herrmann <hackermd@users.noreply.github.com>
Co-authored-by: Igor Octaviano <igoroctaviano@gmail.com>

src/customError.js

@@ -0,0 +1,15 @@
+const errorTypes = {
+  VISUALIZATION: 'Visualization',
+  ENCODINGANDDECODING: 'EncodingDecoding'
+}
+
+class CustomError extends Error {
+  constructor (type, message) {
+    super()
+    this.message = message
+    this.stack = new Error().stack
+    this.type = type
+  }
+}
+
+export { errorTypes, CustomError }