Bugfixes and cleanup

- Renamed: `processors` -> `odin`

- Styles: Removed `.polyline` class for SVG elements (misleading; these
are actually full Paths and not Polylines)

- Some optimisation of SVG-handling code

- Bugfix: Previously, large leftwards/rightwards movements of a Word
might cause it to be placed outside the right bound of its Row.

- Demo: Watch task for demo builds now produces source maps for easier
debugging

- Removed various bits of dead, debug, and deprecated code

Author: ZechyW

demo/data/test-processors.json demo/data/test-odin.jsondemo/data/test-processors.json renamed to demo/data/test-odin.json

@@ -34,7 +34,7 @@ <h4>Basic example</h4>
 <code class="language-javascript">const tag = TAG.tag({
   container: "container-id",
   data: {...},
-  format: "json"
+  format: "odin"
 });</code></pre>
 
       <div id="basicContainer" style="border: solid 1px lightgray"></div>
@@ -92,9 +92,9 @@ <h4>Extended UI example</h4>
             <a class="dropdown-item tag-dataset" data-path="data/example3.ann" data-format="brat" href="#">
               Brat event annotations (example3.ann)
             </a>
-            <a class="dropdown-item tag-dataset" data-path="data/test-processors.json" data-format="processors"
+            <a class="dropdown-item tag-dataset" data-path="data/test-odin.json" data-format="odin"
                href="#">
-              Processors format test (test-processors.json)
+              Odin format test (test-odin.json)
             </a>
           </div>
         </div>

demo/demo.min.css

@@ -52,17 +52,14 @@ $(async () => {
 
     // The initial data to load.
     // Different formats might expect different types for `data`:
-    // E.g., the "json" format expects the annotations as an
+    // E.g., the "odin" format expects the annotations as an
     // (already-parsed) Object, while the "brat" format expects them as a raw
     // String.
     // See the full documentation for details.
-    data: require("../data/data7.json"),
-    format: "reach"
+    data: require("../data/test-odin.json"),
+    format: "odin"
   });
 
-  // // Debug
-  // await basicTag.loadUrlAsync("data/test-brat.ann", "brat");
-
   // -------------------
   // Advanced/UI example
   // -------------------
@@ -71,12 +68,9 @@ $(async () => {
     container: $uiContainer
   });
 
-  // Data can be loaded after initialisation using the `.loadData()` function
-  const sampleData = require("../data/data1.json");
-  uiTag.loadData(sampleData, "reach");
-
-  // // Debug
-  // await uiTag.loadUrlAsync("data/test-processors.json", "processors");
+  // Data can be loaded after initialisation using the `.loadData()` function,
+  // or from a remote URL via the asynchronous `.loadUrlAsync()` function.
+  await uiTag.loadUrlAsync("data/test-brat.ann", "brat");
 
   // --------------------------------------------------------------------------