robrobbins

{
    // JSHint Default Configuration File (as on JSHint website)
    // See http://jshint.com/docs/ for more details
 
    "maxerr"        : 50,       // {int} Maximum error before stopping
 
    // Enforcing
    "bitwise"       : false,     // true: Prohibit bitwise operators (&, |, ^, etc.)
    "camelcase"     : false,    // true: Identifiers must be in camelCase
    "curly"         : false,     // true: Require {} for every new block or scope

robrobbins

// module for calculating the Levenshtein distance between 2 strings

// a matrix to hold the distances
var d = [],
// reusable lengths of the passed in words
lenOne, lenTwo,
// counters
i,j,
// temp equality check
eq;