What is the best way to avoid rendering dynamic text within the <title> tag in the header when using Nuxt JS?

After successfully integrating the WordPress API with a Nuxt-based website, I encountered an issue when trying to display blog post titles fetched from WordPress. The code snippet below is used for this purpose:

head() {
    return{
      title: this.post.title.rendered
    }
  }

The problem arises when special characters such as single quotes are included in the title. These characters appear as they are inside the <title> tag. For example:

original text : Let&#8217;s begin
text to render : Let's begin
rendered output : Let&#8217;s begin 

While using <v-html> would work if displaying the content on a page, it does not solve the issue when trying to include the same content inside the title tag. How can this be achieved?

Answer №1

function convertString(str) {
  let converted_string;
  try {
    converted_string = decodeURI(str);
  } catch (error) {
    // if error, use original string
    converted_string = str;
  }
  const replacement_characters = {
    "&amp;": "&",
    "&#8217;": ","
  };
  return Object.entries(replacement_characters).reduce(
    (result_str, entry_arr) => result_str.replace(...entry_arr),
    converted_string
  );
};

console.log(convertString("Let&#8217;s begin"));

/* 
Note: Avoid using decodeURI() in your code sample unless necessary. The function can be used to update the replacement characters.
*/

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