Fix code examples

Author: vladimir-litvinchik

nodejs-java/advanced-usage/accept-or-reject-revisions.md

@@ -55,7 +55,7 @@ const revisionOptions = new groupdocs.ApplyRevisionOptions();
 revisionOptions.setChanges(revisionList);
 
 // Apply the revision changes and save the result to a new file
-revisionHandler.applyRevisionChanges('sample-files/result.docx', revisionOptions);
+revisionHandler.applyRevisionChanges('result.docx', revisionOptions);
 
 // Exit the process
 process.exit(0);
@@ -129,7 +129,7 @@ const InputStream = java.import('java.io.FileInputStream');
 
 // Define file paths for input revision document and output result document
 const revisionFile = 'sample-files/revision.docx';
-const resultFile = 'sample-files/result.docx';
+const resultFile = 'result.docx';
 
 // Create a file input stream from the revision document
 const revisionStream = new InputStream(revisionFile);

nodejs-java/advanced-usage/comparison/accept-or-reject-detected-changes.md

@@ -103,7 +103,7 @@ comparer.add(targetInputStream);
 comparer.compare('result.docx');
 
 // Retrieve list of detected changes
-const changes = comparer.getChanges();
+let changes = comparer.getChanges();
 
 // Reject the first detected change
 changes[0].setComparisonAction(groupdocs.ComparisonAction.REJECT);

nodejs-java/advanced-usage/comparison/get-changes-coordinates.md

@@ -21,9 +21,9 @@ The following code snippet shows how to compare documents and obtain coordinates
 const groupdocs = require('@groupdocs/groupdocs.comparison');
 
 // Define file paths for the source, target, and result documents
-const sourceFile = "sample-files/source.docx";
-const targetFile = "sample-files/target.docx";
-const resultFile = "result.docx";
+const sourceFile = 'sample-files/source.docx';
+const targetFile = 'sample-files/target.docx';
+const resultFile = 'result.docx';
 
 // Create a comparer instance for the source document
 const comparer = new groupdocs.Comparer(sourceFile);

nodejs-java/advanced-usage/comparison/how-to-merge-source-code-files.md

@@ -37,29 +37,38 @@ const java = require('java');
 const sourcePath = 'sample-files/source.docx';
 const targetPath = 'sample-files/target.docx';
 const outputPath = 'result.docx';
+
 // Initialize comparer with the source document
 const comparer = new groupdocs.Comparer(sourcePath);
+
 // Add the target document to be compared against the source
 comparer.add(targetPath);
+
 // Execute the comparison operation
 comparer.compare(outputPath);
+
 // Retrieve the list of detected changes
 const changes = comparer.getChanges();
+
 // Accept the first 10 changes (or fewer if less than 10 exist)
 for (let i = 0; i < 10 && i < changes.length; i++) {
     changes[i].setComparisonAction(groupdocs.ComparisonAction.ACCEPT);
 }
+
 // Reject the remaining changes
 for (let i = 10; i < changes.length; i++) {
     changes[i].setComparisonAction(groupdocs.ComparisonAction.REJECT);
 }
+
 // Prepare options for applying changes
 // Convert JavaScript array to Java array
 const changeArray = java.newArray('com.groupdocs.comparison.result.ChangeInfo', changes);
 const applyChangeOptions = new groupdocs.ApplyChangeOptions();
 applyChangeOptions.setChanges(changeArray);
+
 // Apply the changes to the source document and save the result
 comparer.applyChanges(outputPath, applyChangeOptions);
+
 // Terminate the process with a success exit code
 process.exit(0);
 ```