confirm(where, options) {
        if (['string', 'number'].includes(typeof options)) {
            options = { text: options }
        }
        if (arguments.length == 1) {
            options = where
        }
        w2utils.normButtons(options, { yes: 'Yes', no: 'No' })
        options.cancelAction ??= 'No'
        let prom = w2utils.message(where, options)
        if (prom) {
            prom.action(event => {
                event.detail.self.close()
            })
        }
        return prom
    }
Shows a prompt as a context message. It will use same where: { box: ... } as w2utils.message() function
but it will have options similar to w2prompt dialog

Example:
 - w2utils.conrirm({
      box: '#custom',
      text: 'Some message'
   })
   .yes(event => console.log(event))