관리-도구

편집 파일: did-you-mean.js

var meant = require('meant') var output = require('./output.js') function didYouMean (scmd, commands) { var bestSimilarity = meant(scmd, commands).map(function (str) { return ' ' + str }) if (bestSimilarity.length === 0) return if (bestSimilarity.length === 1) { output('\nDid you mean this?\n' + bestSimilarity[0]) } else { output( ['\nDid you mean one of these?'] .concat(bestSimilarity.slice(0, 3)).join('\n') ) } } module.exports = didYouMean