v150 · User Input · Text
Selection History Log
A complete event timeline for every mouse interaction in a text area. Each row shows the event name, timestamp delta from the previous event, and the selectionStart / selectionEnd / selected text at the moment of that event. The key row to watch: the click event now shows post-mouseup selection state in Chrome 150.
Interaction target — drag to select text, then observe the event log
0events logged
0selectionchange
0click events
—sel at click time
| t (ms) | event | start | end | selected text | Δt from prev |
|---|---|---|---|---|---|
| Interact with the textarea above to see events… | |||||
Interact with the textarea and click somewhere to see the key finding.
see also
- Selection Readout — read selectionStart/End in click
- Event Sequence Visualizer — animated event sequence
- Toolbar Builder — practical use: Bold/Italic toolbar
- ChromeStatus entry
implementation reference
Need the exact API surface, compatibility boundaries, errors, lifecycle, and source links? Read the matching gendn reference ↗