📄️ Starting
Introducing Helper Functions: Making JavaScript Easy
📄️ Capitalize String
Simple helper function to capitalize the first letter of a given string.
📄️ Format Date
Formats a date to a string using the specified format.
📄️ Run command
Makes the user execute a command in the terminal.
📄️ Shuffle Array
This function takes an array as input and returns a new array with the elements shuffled randomly. It uses the Fisher-Yates algorithm, which iterates over the array in reverse order and swaps each element with a randomly chosen element from the remaining unshuffled portion of the array.
📄️ Validate Email
In this function, we define a regular expression pattern emailRegex that matches the structure of a typical email address. The pattern ^+@+\.+$ breaks down as follows: