fuzzy-ripoff v1.0.0

Fuzzy Match

A lightweight JavaScript library for fuzzy string matching, helping you find the closest match or calculate similarity scores between strings. Perfect for search engines, autocomplete, and text matching tasks.

Features

• Calculates similarity ratio between two strings.
• Finds the closest match from a list of candidates.
• Optimized for speed and memory efficiency.

Installation

Install my-project with npm

  npm install fuzzy-match

Usage

Import the library:

 const { similarityRatio, findBestMatch } = require('fuzzy-match');

Calculate Similarity Ratio:

 const ratio = similarityRatio('hello', 'hallo');
 console.log(ratio); // Output: 80 (percentage similarity)

Find the Closest Match:

const target = 'fuzzy';
const candidates = ['buzzy', 'fuzzy logic', 'fizz', 'fuz'];
const bestMatch = findBestMatch(target, candidates);

console.log(bestMatch);
// Output: { candidate: 'fuzzy logic', score: 83.33 }

API Reference

Similarity Ratio

  similarityRatio(a, b)

• Description: Calculates the similarity ratio (in percentage) between two strings.

• Returns: A number (percentage similarity).

Find Best Match

  findBestMatch(target, candidates)

• Description: Finds the closest match to a target string from a list of candidates.

Returns: An object containing:

• candidate (string): The closest matching string.
• score (number): The similarity score of the best match.

Contributing

Contributions are always welcome!

Please adhere to this project's code of conduct.