Markup.button.callback() doesn't work with hide = true

[zigzag-way]

Context

• Telegraf.js Version: 4.15.0
• Node.js Version: 18.4.2
• Operating System: Windows 11

Minimal Example Code Reproducing the Issue

Markup.inlineKeyboard([[Markup.button.callback(NAME, DATA, true)]]).reply_markup

Expected Behavior

Keyboard array

Current Behavior

Empty array

If we remove the third (hide) parameter
Markup.inlineKeyboard([[Markup.button.callback(NAME, DATA)]]).reply_markup
then everything works fine

[hypernova7]

It's a normal behavior
Since hide is not a feature of the bot API, but of Telegraf

See markup.ts:130

[zigzag-way]

It's a normal behavior Since hide is not a feature of the bot API, but of Telegraf

See markup.ts:130

Not sure that I understand you.
Here the doc says that there are three parameters.
callback(text, data, hide?): Hideable<InlineKeyboardButton.CallbackButton>

[hypernova7]

Of course I understood, only that the hide parameter does not add parameters to the button object of the resulting array, but rather it literally removes the button object from the resulting array

[MKRhere]

Should we remove the feature in v5? I would settle for allowing undefined in the Markup list instead, so you could do something like:

// you have a list of optional { name?: string, id?: string }
const markup = list.map(x => x && x.id && Markup.button.callback(x.name, x.id));

Instead of today:

const markup = list.map(x => Markup.button.callback(x.name || "", x.id || "", Boolean(x.id)));

Is there even a case where hide makes sense?