Fuzzy match a command from a list (typo-safety)
npm install did-you-meanFuzzy match a word from your list of commands or keywords in Node.js to provide
a friendly typo-safe human prompt.
You can use it in:
* your CLI
* a web application
* URLs
* etc.
``
npm install did-you-mean
`
var Matcher = require('did-you-mean');
// Create a matcher with a list of values
var m = new Matcher('init install update upgrade');
// Get the closest match
m.get('udpate'); // 'update'
// Set the threshold (the maximum Levenshtein distance)
m.setThreshold(3);
// List all matches
m.list('udpate'); // [ { value: 'update', distance: 2 }, { value: 'upgrade', distance: 3 } ]
// Set ignore case
m.ignoreCase();
// Set match case
m.matchCase();
// Add more values
m.add('merge', 'checkout', 'commit');
``