JavaScript's Functions | Bolt Documentation Page

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On Bolt cloud there is an option for adding a project where we’re able to add code for our project. For file’s type as .js we can use many functions all without the need to import any module. How then all those functions are working on it and where we can find the documentation for the function. Few such examples of the function are singleButton, digitalWrite, etc.
Few JavaScript files link I got are:

cloud.boltiot.com/static/js/ui-control.js
cloud.boltiot.com/static/js/boltCommands.js

1 Like
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Hi @tahseen , hope you are doing well !!
If you are having concerns regarding the use of functions on the bolt cloud , as far as I know there are already some functions embedded in the bolt cloud which makes it easy for us to code and understand concepts better , for finding the documentation of the functions you may google search for the same to get the in depths about the use and functionality of the same or review some of your videos once again and look for some instructions that you may have skipped while practicing . On the bolt cloud we can save html and js files and directly employ functions because of the inbuilt compiler for our ease of carrying out the work .
Hope your query got resolved !
Regards

3

JavaScript functions are blocks of code designed to perform a specific task. They are reusable, which means you can call them multiple times within your code. Here’s a basic example of a JavaScript function:

// Defining a function
function greet() {
    console.log("Hello, world!");
}

// Calling the function
greet(); // Output: Hello, world!

Functions can also take parameters and return values:

// Function with parameters
function greetUser(name) {
    console.log("Hello, " + name + "!");
}

// Calling the function with an argument
greetUser("Alice"); // Output: Hello, Alice!

// Function with return value
function add(a, b) {
    return a + b;
}

// Calling the function and storing the returned value
let result = add(3, 5);
console.log(result); // Output: 8

Functions can be assigned to variables, passed as arguments to other functions, and even returned from other functions. This flexibility makes JavaScript functions powerful tools for writing clean and modular code.