Fix script whitespace in inspectorscript (#184)

Fixes whitespaces in inspectorscripts.ts. Extension now should be able to push its code to the kernel again.

Author: lckr

.github/workflows/build_and_deploy.yml

@@ -1,4 +1,5 @@
-name: Build
+name: Deploy
+
 on: 
   release:
     types: [published]

package.json

@@ -1,6 +1,7 @@
 {
   "name": "@lckr/jupyterlab_variableinspector",
-  "version": "3.0.2",
+  "version": "3.0.3",
+
   "description": "Variable inspector extension for JupyterLab",
   "keywords": [
     "jupyter",

src/variableinspector.ts

@@ -166,6 +166,7 @@ export class VariableInspectorPanel extends Widget
       // Add delete icon and onclick event
       let cell = row.insertCell(0);
       cell.title = 'Delete Variable';
+      cell.className = 'jp-VarInspector-deleteButton';
       const ico = closeIcon.element();
       ico.onclick = (ev: MouseEvent): any => {
         this.source.performDelete(name);
@@ -176,6 +177,7 @@ export class VariableInspectorPanel extends Widget
       cell = row.insertCell(1);
       if (item.isMatrix) {
         cell.title = 'View Contents';
+        cell.className = 'jp-VarInspector-inspectButton';
         const ico = searchIcon.element();
         ico.onclick = (ev: MouseEvent): any => {
           console.log('Click on ' + name);

style/index.css

@@ -35,6 +35,7 @@
     text-align: center;
     background-color: var(--jp-layout-color2);
     color: var(--jp-ui-font-color1);
+    font-family: sans-serif;
     font-weight: 600;
     letter-spacing: 1px;
     text-transform: uppercase;
@@ -51,6 +52,12 @@
     text-align: center;
     width: 1em;
   }
+
+  .jp-VarInspector-inspectButton {
+    text-align: center;
+    width: 1em;
+  }
+    
 
   .jp-VarInspector-varName {
     font-weight: 600;