leven
popularMeasure the difference between two strings using the Levenshtein distance algorithm
Updated by @sindresorhus
semver-diff
popularGet the diff type of two semver versions: 0.0.1 0.0.2 → patch
Updated by @sindresorhus
deep-object-diff
Deep diffs two objects, including nested structures of arrays and objects, and return the difference.
Updated by @mattphillips
array-differ
Create an array with values that are present in the first input array but not additional ones
Updated by @sindresorhus
string-similarity
Finds degree of similarity between strings, based on Dice's Coefficient, which is mostly better than Levenshtein distance.
Updated by @aceakash
didyoumean2
a library for matching human-quality input to a list of potential matches using the Levenshtein distance algorithm
Updated by @foray1010
maxmin
Get a pretty output of the original, minified, gzipped size of a string or buffer: 130 B → 91 B → 53 B (gzip)
Updated by @sindresorhus
levenary
[](https://www.npmjs.com/package/levenary) …
Updated by @tanhauhau
polygon-clipping
Apply boolean Polygon clipping operations (intersection, union, difference, xor) to your Polygons & MultiPolygons.
Updated by @mfogel
js-levenshtein
The most efficient JS implementation calculating the Levenshtein distance, i.e. the difference between two strings.
Updated by @ggustf
ndarray-gradient
Finds the gradient of an ndarray using finite differences
Updated by @mikolalysenko
time-delta
Formats difference between two dates as a human-readable string in almost any language
Updated by @sfomin