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An object in JavaScript is a collection of key: value pairs. It also has a literal notation:

A Functional Programmer’s Introduction to JavaScript (Composing Software)
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Eric Elliott
Randy MacDonald
Randy MacDonald
Feb 25, 2017 · 1 min read

<rant>In APL, I used this convention in my APL development in the 80s, built a whole inheritance structure, twice, and there are still those who deny that APL has objects…</rant>

    Randy MacDonald

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