The Ultimate Guide to JavaScript Diff Libraries: A Side-by-Side Comparison of jsdiff, diff2html, and More

In web development, text comparison is crucial for everything from code version control and document collaboration to tracking data changes. This article provides an in-depth comparison of five top-tier JavaScript Diff libraries: jsdiff, diff-match-patch, diff2html, monaco-editor, and jsondiffpatch. Through a detailed comparison table and use-case analysis, we evaluate them based on GitHub Stars, core features, and suitable scenarios, helping you quickly select the best tool for your project needs, whether it's for general-purpose diffing, high performance, UI visualization, or JSON comparison.