editor became unresponsive

[dgrove]

Version: 2353

The editor became non-responsive (i got a beach ball on my mac, and it stopped repainting).

I've attached the log file.

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Attachment:
log (123.09 KB)

[dgrove]

To reproduce, create this dart file, and attempt to edit the line " if (window.localStorage.getItem('value') =!) {" in updateLog().

#import('dart:html');

TextAreaElement area;
main() {
  document.query('#content').innerHTML =
    'save text locally (it will still be available after you restart your browser)';
  area = new Element.tag('textarea');
  area.style.width = '300px';
  area.style.height = '150px';
  document.query('#content').nodes.addLast(area);
  
  if (area.value == null) {
    area.value = window.localStorage.getItem('value');
  }
  
  area.on.keyUp.add((event) {
    window.localStorage.setItem('value', area.value);
    window.localStorage.setItem('timestamp', (new Date.now()).toString());
  });
  
  updateLog();
  window.setInterval(updateLog, 5000);
}

updateLog() {
  var delta = 0;
  if (window.localStorage.getItem('value') =!) {
    delta = ((new Date.now()) - new Date.fromString(window.localStorage.getItem('timestamp'))) / 1000;
    document.queryOne('#log').innerHTML = 'last saved: ' + delta + 's ago';
  } else {
    area.value = 'Type your text here';
  }
}

[dgrove]

In particular, try to delete backwards from the "!" in that line

[stevemessick]

Fixed in 2362

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Added Fixed label.