methodOf source npm
_.methodOf(object, [args])
The opposite of _.method
; this method creates a function that invokes
the method at a given path of object
. Any additional arguments are
provided to the invoked method.
Arguments
- object (Object)
The object to query.
- [args] (...*)
The arguments to invoke the method with.
Returns (Function)
Returns the new function.
Example
var array = _.times(3, _.constant),
object = { 'a': array, 'b': array, 'c': array };
_.map(['a[2]', 'c[0]'], _.methodOf(object));
// => [2, 0]
_.map([['a', '2'], ['c', '0']], _.methodOf(object));
// => [2, 0]