Can anyone help me figure out how to display the number of differences between the left and right text areas when using CodeMirror's merge addon? I'd appreciate any insight on this!
Can anyone help me figure out how to display the number of differences between the left and right text areas when using CodeMirror's merge addon? I'd appreciate any insight on this!
If you're up for the challenge, you can create your own solution by leveraging the functionality provided by the diff-match-patch library that is utilized by the merge addon. Develop an updateDiffCount function following these steps:
diff_main on the strings and apply diff_cleanupSemantic to the result, similar to the example demonstrated in this code snippet.Execute the updateDiffCount function each time modifications are made to the text within the textarea, but introduce a slight delay before triggering it.
Incorporating modifications to Rory's approach, I have streamlined the implementation process:
let input1 = document.getElementById('input1').value;
let input2 = document.getElementById('input2').value;
let differences = diff_library.findDifferences(input1, input2);
// Optionally, you can include some refinement
// diff_library.cleanupSemantic(differences); or diff_library.cleanupEfficiency(differences);
alert('Total Differences: ' + differences.filter(item => item[0] === -1).length);
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