[incubator-annotator] 04/04: Remove demo error display

[ra...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

randall pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-annotator.git

commit a96b01cd5e058454f444611ef19907a9ad749430
Author: Randall Leeds <ra...@apache.org>
AuthorDate: Sun Jun 30 17:17:08 2019 -0700

    Remove demo error display
---
 demo/index.html |  7 ++-----
 demo/index.js   | 33 ++++++++++++---------------------
 2 files changed, 14 insertions(+), 26 deletions(-)

diff --git a/demo/index.html b/demo/index.html
index a41a949..1b62b4c 100644
--- a/demo/index.html
+++ b/demo/index.html
@@ -28,14 +28,11 @@ specific language governing permissions and limitations under the License.
         background-color: rgba(255, 255, 120, 0.5);
         outline: 0.1px solid rgba(255, 100, 0, 0.8);
       }
-      #debug {
+      #selector {
         color: #666;
         background: #f8f8f8;
         padding: 2em;
       }
-      #debug.error {
-        color: red;
-      }
       #selectable, #corpus {
         display: inline-block;
         max-width: 15em;
@@ -73,7 +70,7 @@ specific language governing permissions and limitations under the License.
       <a href="https://www.w3.org/TR/2017/NOTE-selectors-states-20170223/#frags"
         target="_blank">as the fragment identifier</a>.</p>
     <p>Here is the selector in JSON format:</p>
-    <pre id="debug"></pre>
+    <pre id="parsed"></pre>
     <p>Notice how, when the text of your selection appears multiple times, just
       enough characters around it are stored in the selector to find the right
       occurrence again.</p>
diff --git a/demo/index.js b/demo/index.js
index 290ba69..78f0d23 100644
--- a/demo/index.js
+++ b/demo/index.js
@@ -13,12 +13,11 @@
  * the License.
  */
 
-/* global corpus, debug, module, selectable */
+/* global corpus, module, parsed, selectable */
 
 import {
   parse as parseFragment,
   stringify as stringifyFragment,
-  SyntaxError as FragmentSyntaxError,
 } from '@annotator/fragment-identifier';
 import { describeTextQuoteByRange as describeRange } from '@annotator/dom';
 
@@ -35,26 +34,18 @@ const refresh = async () => {
   const identifier = window.location.hash.slice(1);
   if (!identifier) return;
 
-  try {
-    const { selector } = parseFragment(identifier);
-    const ranges = [];
-
-    for await (const range of search(corpus, selector)) {
-      ranges.push(range);
-    }
-
-    for (const range of ranges) {
-      mark(range);
-    }
-
-    debug.classList.remove('error');
-    debug.innerText = JSON.stringify(selector, null, 2);
-  } catch (e) {
-    debug.classList.add('error');
-    debug.innerText = JSON.stringify(e, null, 2);
-    if (e instanceof FragmentSyntaxError) return;
-    else throw e;
+  const { selector } = parseFragment(identifier);
+  const ranges = [];
+
+  for await (const range of search(corpus, selector)) {
+    ranges.push(range);
+  }
+
+  for (const range of ranges) {
+    mark(range);
   }
+
+  parsed.innerText = JSON.stringify(selector, null, 2);
 };
 
 async function describeSelection() {