Prototypes catalog
Methods added to native prototypes.String.prototype
normalizeAndRemoveSpecialChars, removeSpaces, clear, toCamelCase, unmaskCoin (→ number), maskCpf, maskCnpj, validateCpf, validateCnpj, onlyNumbers, nbl2br, toBase64, concatenate, concatenateToStart
Number.prototype
maskCoin(prefix?, thousands?, decimal?, decimalCount?)
Date.prototype
KlDate semantics: format, changeTimeZone, toUTC, add, sub, diff, isHoliday
Array.prototype
clearEmptyValues, split(maxRows) (chunk), orderBy, shuffle
Native
String#split + Array#clearEmptyValues enable "a,,b".split(',').clearEmptyValues().