dist/lodash.js
function getIndexOf(array, value, fromIndex) {
    var result = (result = lodash.indexOf) === indexOf ? basicIndexOf : result;
    return result;
  }
function getIndexOf(array, value, fromIndex) {
    var result = (result = lodash.indexOf) === indexOf ? basicIndexOf : result;
    return result;
  }
function getIndexOf ( array , value , fromIndex ) { var result = ( result = lodash . indexOf ) === indexOf ? basicIndexOf : result ; return result ; }
Gets the appropriate "indexOf" function. If the `_.indexOf` method is
customized, this method returns the custom method, otherwise it returns
the `basicIndexOf` function.

@private
@returns {Function} Returns the "indexOf" function.
Gets the appropriate indexOf function . If the _ . indexOf method is customized this method returns the custom method otherwise it returns the basicIndexOf function .