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So recently, i often to come across instagram post that invokes javascript i.e. like this --> foo.bar().baz().qux();. The insertion of parameters can be done on so many levels. However from what i have just learned, in nested object literal, we can only do foo.bar.baz.qux(); or only one parameter insertion. Can anyone show how to create nested object literals that can be invoked like this --> foo.bar().baz().qux(); ? ^cheers,

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    Instagram posts invoke JavaScript now? This is essentially just a function that returns an Object, that has a function in it, that again returns an Object with a function in it. Commented Sep 11, 2018 at 12:04
  • Each of those methods returns object, probably this. It's so called chaining jscriptpatterns.blogspot.com/2012/09/chaining-pattern.html Commented Sep 11, 2018 at 12:05
  • it was a photo. of course, XD can you show how to create one? im kind of lost here. ive just learned programming. but sometimes random confusion comes across. Commented Sep 11, 2018 at 12:05
  • Nina Scholz Taking properties. How to build one? *cheers, Commented Sep 11, 2018 at 12:10
  • Oh GOD! i got duplicate mark right away!... which mean s its answered.. stackoverflow is the ultimate.. thx!! im happy now.. Commented Sep 11, 2018 at 12:11
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