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Writing a function in Javascript
source link: https://dev.to/anjandutta/writing-a-function-in-javascript-35cf
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What is a function
It is a way of writing a set of logic separately from the rest of the code. Functional coding is a clean, readable and reusable approach of programming.
It is also assigned a name for the ease of accessibility. Can we write functions without names? The answer is yes. We call those anonymous functions. I have discussed it later in this article.
Declaration of a function in Javascript
function name(parameter1, parameter2, ....) {
statement1
statement2
}
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How to write a function in Javascript
A function declaration has three parts:
- Parameters
- Statements
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