Script to Bold Specific Words and Phrases in Google Docs

function boldSpecificPhrases() {
  const doc = DocumentApp.getActiveDocument(); // Access the active Google Doc
  const body = doc.getBody(); // Get the document's body content
  const paragraphs = body.getParagraphs(); // Get all paragraphs in the document

  // List of phrases to bold
  const phrasesToBold = ["Example:", "Code Snippet:", "Instructions:", "Solution:"];

  paragraphs.forEach(paragraph => {
    const text = paragraph.getText().trim(); // Get the text of the paragraph and trim whitespace
    if (phrasesToBold.includes(text)) { // Check if the entire text matches one of the phrases
      paragraph.editAsText().setBold(true); // Bold the entire paragraph
    }
  });

  Logger.log("Specified phrases have been bolded.");
}