Title must be at least 15 characters

When working with TypeScript, you may come across a situation where you need to ensure that the title of a document or a blog post is at least 15 characters long. This requirement can be easily achieved using various approaches. In this blog post, we will explore two possible solutions to this problem.

Solution 1: Using JavaScript

One way to ensure that the title is at least 15 characters long is by using JavaScript. We can write a simple function that checks the length of the title and adds additional characters if necessary. Here’s an example:

function ensureTitleLength(title) {
  if (title.length < 15) {
    title += ' '.repeat(15 - title.length);
  }
  return title;
}

const originalTitle = 'Sample Title';
const modifiedTitle = ensureTitleLength(originalTitle);

console.log(modifiedTitle); // Output: 'Sample Title     '

In the above code snippet, we define a function called ensureTitleLength that takes the original title as a parameter. If the length of the title is less than 15 characters, we use the repeat method to add additional spaces to the title until it reaches the desired length. Finally, we return the modified title.

Solution 2: Using TypeScript

If you are working with TypeScript, you can achieve the same result using type annotations and string manipulation. Here's an example:

function ensureTitleLength(title: string): string {
  if (title.length < 15) {
    title += ' '.repeat(15 - title.length);
  }
  return title;
}

const originalTitle: string = 'Sample Title';
const modifiedTitle: string = ensureTitleLength(originalTitle);

console.log(modifiedTitle); // Output: 'Sample Title     '

In this solution, we define the ensureTitleLength function with type annotations for the parameters and return value. The rest of the code is similar to the JavaScript solution.

By using either of these solutions, you can ensure that the title of a document or a blog post is at least 15 characters long. Feel free to choose the approach that best suits your project and coding style.

That's it for this blog post! We hope you found these solutions helpful. Happy coding!

Title must be at least 15 characters