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{"id":27723,"date":"2024-08-27T16:31:28","date_gmt":"2024-08-27T16:31:28","guid":{"rendered":"https:\/\/statplace.com.br\/?p=27723"},"modified":"2024-09-30T19:33:12","modified_gmt":"2024-09-30T19:33:12","slug":"internacionalizacao-i18n","status":"publish","type":"post","link":"https:\/\/site.statplace.com.br\/blog\/internacionalizacao-i18n\/","title":{"rendered":"Internacionaliza\u00e7\u00e3o (i18n)"},"content":{"rendered":"\n

Artigo feito em colabora\u00e7\u00e3o com Rodrigo Gomes<\/em><\/p>\n\n\n\n

Introdu\u00e7\u00e3o e Aplica\u00e7\u00f5es em R<\/h2>\n\n\n\n

A internacionaliza\u00e7\u00e3o, ou i18n, \u00e9 o processo de preparar um sistema para suportar m\u00faltiplos idiomas e configura\u00e7\u00f5es regionais sem a necessidade de reescrever o c\u00f3digo-base. O termo “i18n” \u00e9 uma abrevia\u00e7\u00e3o derivada da palavra “internationalization”, onde as 18 letras entre o “i” e o “n” s\u00e3o representadas pelo n\u00famero 18. No desenvolvimento de software, a internacionaliza\u00e7\u00e3o busca, portanto, separar os textos e conte\u00fados espec\u00edficos de cada cultura do c\u00f3digo-fonte, permitindo que a aplica\u00e7\u00e3o seja adaptada para diferentes regi\u00f5es e idiomas com o m\u00ednimo de esfor\u00e7o.<\/p>\n\n\n\n

A Internacionaliza\u00e7\u00e3o em um Contexto Mais Amplo<\/strong><\/h2>\n\n\n\n

A internacionaliza\u00e7\u00e3o n\u00e3o se limita, entretanto, \u00e0 simples tradu\u00e7\u00e3o de textos. Ela envolve tamb\u00e9m a formata\u00e7\u00e3o correta de datas, n\u00fameros e moedas, al\u00e9m da adapta\u00e7\u00e3o de s\u00edmbolos, cores e conven\u00e7\u00f5es culturais espec\u00edficas. Assim, esse processo prepara o software para ser “localizado” (l10n), ou seja, adaptado para um p\u00fablico-alvo espec\u00edfico que pode variar de acordo com o pa\u00eds, idioma ou cultura.<\/p>\n\n\n\n

Internacionaliza\u00e7\u00e3o em R<\/strong><\/h2>\n\n\n\n

Embora o R n\u00e3o ofere\u00e7a suporte nativo avan\u00e7ado para i18n, \u00e9 poss\u00edvel, contudo, implementar a internacionaliza\u00e7\u00e3o utilizando pacotes como o i18n.<\/p>\n\n\n\n

Uma das abordagens mais comuns para implementar i18n \u00e9 o uso de arquivos de tradu\u00e7\u00e3o, geralmente no formato .json, que cont\u00e9m as tradu\u00e7\u00f5es correspondentes para diferentes idiomas. Esses arquivos mapeiam chaves (ou identificadores) para os textos traduzidos, facilitando a manuten\u00e7\u00e3o e a expans\u00e3o das tradu\u00e7\u00f5es sem a necessidade de modificar o c\u00f3digo-fonte da aplica\u00e7\u00e3o.<\/p>\n\n\n\n

Exemplo de Arquivo JSON de Tradu\u00e7\u00e3o<\/strong><\/h2>\n\n\n\n

Um arquivo JSON de tradu\u00e7\u00e3o pode conter chaves e suas tradu\u00e7\u00f5es correspondentes para diferentes idiomas, como ingl\u00eas e portugu\u00eas. Essa estrutura permite que a aplica\u00e7\u00e3o acesse o texto traduzido com base na chave fornecida.<\/p>\n\n\n\n

translation.json (Arquivo .json com o conte\u00fado de tradu\u00e7\u00e3o)<\/strong>
<\/p>\n\n\n\n

Implementando i18n em R<\/strong><\/h2>\n\n\n\n

Para demonstrar a aplica\u00e7\u00e3o do i18n em R, podemos criar um script que carregue as tradu\u00e7\u00f5es do arquivo JSON e, em seguida, use essas tradu\u00e7\u00f5es em uma aplica\u00e7\u00e3o R.<\/p>\n\n\n\n

i18n_config.R (Arquivo .R para fazer a demonstra\u00e7\u00e3o de uma aplica\u00e7\u00e3o do i18n)<\/strong><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Resultado<\/strong><\/p>\n\n\n\n

<\/p>\n\n\n\n

Conclus\u00e3o<\/h2>\n\n\n\n

A internacionaliza\u00e7\u00e3o \u00e9 um aspecto crucial no desenvolvimento de software para alcan\u00e7ar um p\u00fablico global. Com o uso de arquivos JSON e pacotes como i18n, \u00e9 poss\u00edvel implementar uma solu\u00e7\u00e3o eficiente e escal\u00e1vel para adaptar suas aplica\u00e7\u00f5es R a diferentes idiomas e configura\u00e7\u00f5es regionais.<\/p>\n\n\n\n

Voc\u00ea poder\u00e1 obter maiores informa\u00e7\u00f5es a respeito do pacote i18n atrav\u00e9s deste documento: https:\/\/cran.r-project.org\/web\/packages\/i18n\/index.html<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

Artigo feito em colabora\u00e7\u00e3o com Rodrigo Gomes Introdu\u00e7\u00e3o e Aplica\u00e7\u00f5es em R A internacionaliza\u00e7\u00e3o, ou i18n, \u00e9 o processo de preparar um sistema para suportar m\u00faltiplos idiomas e configura\u00e7\u00f5es regionais sem a necessidade de reescrever o c\u00f3digo-base. O termo “i18n” \u00e9 uma abrevia\u00e7\u00e3o derivada da palavra “internationalization”, onde as 18 letras entre o “i” e …<\/p>\n

Internacionaliza\u00e7\u00e3o (i18n)<\/span> Leia mais »<\/a><\/p>\n","protected":false},"author":15,"featured_media":27727,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"","site-content-layout":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","spay_email":"","footnotes":""},"categories":[445],"tags":[81,398,38,46,396,395,176,247,399,397,253],"class_list":["post-27723","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ferramentas-e-tecnologias","tag-analise-de-dados","tag-codigo","tag-data-science","tag-estatistica-2","tag-i18n","tag-internacionalizacao","tag-linguagem-r","tag-pacote","tag-pacote-i18n","tag-pacote-r","tag-software"],"yoast_head":"\nInternacionaliza\u00e7\u00e3o (i18n) - 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