DevTools: untruncate links on copy

third_party/WebKit/Source/devtools/front_end/components/Linkifier.js

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 285 matching lines @@
    * @param {!Element} anchor
    * @param {!Bindings.LiveLocation} liveLocation
    */
   _updateAnchor(anchor, liveLocation) {
     Components.Linkifier._unbindUILocation(anchor);
     var uiLocation = liveLocation.uiLocation();
     if (!uiLocation)
       return;
 
     Components.Linkifier._bindUILocation(anchor, uiLocation);
-    var text = uiLocation.linkText();
     var info = Components.Linkifier._linkInfo(anchor);
-    info.originalLinkText = text;
-    text = text.replace(/([a-f0-9]{7})[a-f0-9]{13}[a-f0-9]*/g, '$1\u2026');
+    info.originalLinkText = uiLocation.linkText(true /* skipTrim */);
+    var text = info.originalLinkText.replace(/([a-f0-9]{7})[a-f0-9]{13}[a-f0-9]*/g, '$1\u2026');

[allada, 2017/03/28 01:13:08]

This looks very strange to me. I believe it's saying:

replace text that is a-z0-9 of length 20 or more with only the first 7
characters followed by '...'

I think it'd be more readable to change this regex to:
text.replace(/([a-z0-9]{7})[a-f0-9]{13,}/g, '$1\u2026')

[luoe, 2017/03/31 21:35:21]

Done.

     if (this._maxLength)
       text = text.trimMiddle(this._maxLength);
     anchor.textContent = text;
 
     var titleText = uiLocation.uiSourceCode.url();
     if (typeof uiLocation.lineNumber === 'number')
       titleText += ':' + (uiLocation.lineNumber + 1);
     anchor.title = titleText;
     anchor.classList.toggle('webkit-html-blackbox-link', liveLocation.isBlackboxed());
     Components.Linkifier._updateLinkDecorations(anchor);
@@ skipping 460 matching lines @@
     contextMenu.appendSeparator();
     contextMenu.appendItem(Common.UIString('Save'), save.bind(null, false));
 
     if (contentProvider instanceof Workspace.UISourceCode) {
       var uiSourceCode = /** @type {!Workspace.UISourceCode} */ (contentProvider);
       if (!uiSourceCode.project().canSetFileContent())
         contextMenu.appendItem(Common.UIString.capitalize('Save ^as...'), save.bind(null, true));
     }
   }
 };