Lexical Environment in JavaScript

Dev.to•Sat, Sep 5, 2026, 05:41 PM•2 min read

Lexical Environment in JavaScript: A Lexical Environment in JavaScript is a place where JavaScript keeps track of the variables and functions available in a particular scope . It also keeps a reference to the outer scope , so JavaScript can find variables that are not available in the current sc...

Source: [Dev.to](https://dev.to/abimanyu_p_9e75124634d2a4/lexical-environment-in-javascript-5813)

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