Web Inspector: Sources: Scope Chain sidebar panel is stripping repeat…

…ing whitespace from strings

https://bugs.webkit.org/show_bug.cgi?id=227234

Reviewed by Devin Rousso.

String and Regular Expression values in Object Trees were having `white-space: nowrap;` applied to them, which
was redundant because `white-space: pre;` was already defined for `.formatted-string` and `.formatted-regexp`,
which makes sure that the text does not wrap unless it contains a newline, and these previews have newlines
replaced with a Unicode symbol to visually represent a newline without breaking to a new line.

* UserInterface/Views/ObjectTreeView.css:
(.object-tree-property :matches(.formatted-string, .formatted-regexp)): Deleted.


Canonical link: https://commits.webkit.org/239170@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@279294 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Source/WebInspectorUI/ChangeLog

@@ -1,3 +1,18 @@
+2021-06-25  Patrick Angle  <pangle@apple.com>
+
+        Web Inspector: Sources: Scope Chain sidebar panel is stripping repeating whitespace from strings
+        https://bugs.webkit.org/show_bug.cgi?id=227234
+
+        Reviewed by Devin Rousso.
+
+        String and Regular Expression values in Object Trees were having `white-space: nowrap;` applied to them, which
+        was redundant because `white-space: pre;` was already defined for `.formatted-string` and `.formatted-regexp`,
+        which makes sure that the text does not wrap unless it contains a newline, and these previews have newlines
+        replaced with a Unicode symbol to visually represent a newline without breaking to a new line.
+
+        * UserInterface/Views/ObjectTreeView.css:
+        (.object-tree-property :matches(.formatted-string, .formatted-regexp)): Deleted.
+
 2021-06-14  Patrick Angle  <pangle@apple.com>
 
         [REGRESSION: r276616] Uncaught Exception: TypeError: undefined is not an object (evaluating 'this._setupCodeMirror.getValue')

Source/WebInspectorUI/UserInterface/Views/ObjectTreeView.css

@@ -139,7 +139,3 @@
     margin-inline-start: 2px;
     vertical-align: -4px;
 }
-
-.object-tree-property :matches(.formatted-string, .formatted-regexp) {
-    white-space: nowrap;
-}