Resources

It is a internationalization tool that will allow you to manage and administer the local messages of your application, even with enriched messages.

How To Use

We should create a Resource class with your values:

const keys = {
  SOMETHING_WAS_WRONG: "SOMETHING_WAS_WRONG",
  MISSING_ATTRIBUTES: "MISSING_ATTRIBUTES",
  ONLY_ENGLISH: "ONLY_ENGLISH"
}

enum LocaleType {
  EN = "en",
  PT_BR = "pt-br"
}

const locals = {
  [LocaleType.EN]: {
    [keys.SOMETHING_WAS_WRONG]: "Unknown Error",
    [keys.MISSING_ATTRIBUTES]: "Missing Attributes: %$s",
    [keys.ONLY_ENGLISH]: "This resource is not defined in another language"
  },
  [LocaleType.PT_BR]: {
    [keys.SOMETHING_WAS_WRONG]: "Erro desconhecido",
    [keys.MISSING_ATTRIBUTES]: "Atributos que falta: %$s. Feito por %$s"
  }
}

const resources = new Resources(locals, Object.values(keys), LocaleType.EN)

For use it in any user case, you should do something like:

console.log(resources.get(keys.SOMETHING_WAS_WRONG)) // Unknown Error

console.log(resources.getWithParams(keys.MISSING_ATTRIBUTES, "name: string, age: number", "Igor Hakcolt")) // Missing Attributes: name: string, age: number

console.log(resources.get(keys.ONLY_ENGLISH)) // This resource is not defined in another language

resources.language = LocaleType.PT_BR

console.log(resources.get(keys.SOMETHING_WAS_WRONG)) // Erro desconhecido

console.log(resources.getWithParams(keys.MISSING_ATTRIBUTES, "name: string, age: number", "Igor Hakcolt")) // Atributos que faltam: name: string, age: number por Igor Hakcolt

console.log(resources.get(keys.ONLY_ENGLISH)) // This resource is not defined in another language