Open ghost opened 1 year ago
Here's what I get when I macroexpand the definition (using M-x emacs-lisp-macroexpand)
(tui-define-component time-test :documentation "A basic timer test" :get-initial-state
(lambda
(this)
(tui--with-prop-state-bindings
(this nil nil)
(-let*
((time-string
(current-time-string))
(timer
(tui-run-with-timer component 1 1 t
(lambda nil
(tui-force-update component)))))
(list :time-string time-string :timer timer))))
:render
(lambda
(this)
(tui--with-prop-state-bindings
(this nil
(time-string timer))
(tui-span
(format "\ntime: %s" time-string)))))
This component is rendering every second but it never updates the state.
Rather than force-updating the component, just update the state:
(tui-defun-2 time-test (&state (time-string (current-time-string))
(timer (tui-run-with-timer
component 1 1 t
(lambda ()
(tui-set-state
component
(list :time-string (current-time-string)))))))
"A basic timer test"
(tui-span
(format "\ntime: %s" time-string)))
Hi ebpa,
Thank you for creating the tui.el library. I have a question about its usage:
I expect to force update the component with a timer, then reassign the time-string value, and have the interface automatically redrawn, but it did not automatically re-render. Here is an example code:
I have tried to solve this issue on my own, but have been unsuccessful so far. Can you please provide some guidance or suggest a solution?
Thank you for your time and help.