MaoDou Frontend Team
Jun 17, 2019 · Frontend Development
Mastering JavaScript Function Parameters: Defaults, Rest, and TDZ Explained
This article explores JavaScript functions as first‑class citizens, detailing how to set default parameter values in ES5 and ES6, the impact on the arguments object, the temporary dead zone for defaults, and the usage and constraints of rest parameters with practical code examples.
ES6JavaScriptarguments object
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