wordizer
A library for pluralizing and singularizing words in both English and Portuguese. It supports dynamic word transformations based on language-specific rules.
locale2
💪 Try as hard as possible to detect the client's language tag ('locale') in node or the browser. Browserify and Webpack friendly!
number-in-full-multilang
A lib to convert a number, that represents a value in Brazilian (BRL), American (USD), or Spanish (EUR) currency, into the value in full in these countries languages. Each one will be converted according to their respective currency: real, dollar and euro