underscore.js _.extract()

_.extract.js

/**
 * Creates as many variables as object properties in the specified context.
 * 
 * _.extract({name: "Andrea", address: "Madrid", age: "27"}, window);
 * console.log(name)
 * => 'Andrea'
 */


_.mixin({
  extract: function(object ,context) {
    for (var k in object) {
      context[k] = object[k];
    }
    return object;
  }
});

Nice 😃