Improve the docstring for init_button_with_confirm.

This commit is contained in:
voussoir 2019-06-15 02:15:31 -07:00
parent 65605253bf
commit 139d54f344

View file

@ -137,18 +137,22 @@ common.init_button_with_confirm =
function init_button_with_confirm()
{
/*
To create a button that requires confirmation, simply assign it the class
"button_with_confirm" and give it a data-onclick that would normally
be the onclick. The rest is taken care of automatically.
To create a button that requires a second confirmation step, assign it the
class "button_with_confirm".
Required:
data-onclick: String that would normally be the button's onclick.
Optional:
data-prompt, otherwise "Are you sure?".
data-prompt: Text that appears next to the confirm button. Default is
"Are you sure?".
data-prompt-class
data-confirm, otherwise inherits the original button's text.
data-confirm: Text inside the confirm button. Default is to inherit the
original button's text.
data-confirm-class
data-cancel, otherwise "Cancel".
data-cancel: Text inside the cancel button. Default is "Cancel".
data-cancel-class
*/
var buttons = document.getElementsByClassName("button_with_confirm");