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Add code markup to the mention of a class name

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Dave Pearson
2022-10-13 14:37:03 +01:00
parent d6a2c88713
commit a342a2cb53
1 changed files with 1 additions and 1 deletions
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docs/tutorial.md
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@@ -440,7 +440,7 @@ Here's a summary of the changes:
- Added `action_remove_stopwatch` to remove a stopwatch. - Added `action_remove_stopwatch` to remove a stopwatch.
- Added keybindings for the actions. - Added keybindings for the actions.
The `action_add_stopwatch` method creates and mounts a new stopwatch. Note the call to [query_one()][textual.dom.DOMNode.query_one] with a CSS selector of `"#timers"` which gets the timer's container via its ID. Once mounted, the new Stopwatch will appear in the terminal. That last line in `action_add_stopwatch` calls [scroll_visible()][textual.widget.Widget.scroll_visible] which will scroll the container to make the new Stopwatch visible (if required). The `action_add_stopwatch` method creates and mounts a new stopwatch. Note the call to [query_one()][textual.dom.DOMNode.query_one] with a CSS selector of `"#timers"` which gets the timer's container via its ID. Once mounted, the new Stopwatch will appear in the terminal. That last line in `action_add_stopwatch` calls [scroll_visible()][textual.widget.Widget.scroll_visible] which will scroll the container to make the new `Stopwatch` visible (if required).
The `action_remove_stopwatch` function calls [query()][textual.dom.DOMNode.query] with a CSS selector of `"Stopwatch"` which gets all the `Stopwatch` widgets. If there are stopwatches then the action calls [last()][textual.css.query.DOMQuery.last] to get the last stopwatch, and [remove()][textual.css.query.DOMQuery.remove] to remove it. The `action_remove_stopwatch` function calls [query()][textual.dom.DOMNode.query] with a CSS selector of `"Stopwatch"` which gets all the `Stopwatch` widgets. If there are stopwatches then the action calls [last()][textual.css.query.DOMQuery.last] to get the last stopwatch, and [remove()][textual.css.query.DOMQuery.remove] to remove it.