Sha256: 378bc2d0031fdb10633105d0be687a3f7a9a5cca37af737b33839562ff38488d
Contents?: true
Size: 549 Bytes
Versions: 105
Compression:
Stored size: 549 Bytes
Contents
'use strict';
var letterScores = {
'a': 1, 'e': 1, 'i': 1, 'o': 1,
'u': 1, 'l': 1, 'n': 1, 'r': 1,
's': 1, 't': 1, 'd': 2, 'g': 2,
'b': 3, 'c': 3, 'm': 3, 'p': 3,
'f': 4, 'h': 4, 'v': 4, 'w': 4,
'y': 4, 'k': 5, 'j': 8, 'x': 8,
'q': 10, 'z': 10
};
function letterScore(letter) {
return letterScores[letter] || 0;
}
module.exports = function (wrd) {
var word = wrd ? wrd.toLowerCase() : '';
var sum = 0;
var idx = -1;
var end = word.length;
while (++idx < end) {
sum += letterScore(word[idx]);
}
return sum;
};
Version data entries
105 entries across 105 versions & 1 rubygems