获取引导程序提前输入参数

Question

I simply want to get the "minLength" parameter of a typeahead control anywhere in my code.

How can I do this?

The controle is defined like this:

$('#typeahead').typeahead({
  hint: true,
  highlight: true,
  minLength: 3
},
....

Answer 1

you can try this

var options = {
  hint: true,
  highlight: true,
  minLength: 3
}

$('#typeahead').typeahead(options)
// and to get the minLength just use options.minLength
console.log(options.minLength);