{"id":311,"date":"2017-12-22T09:57:58","date_gmt":"2017-12-22T12:57:58","guid":{"rendered":"http:\/\/www.ctasoftware.com.br\/blog\/?p=311"},"modified":"2017-12-20T09:59:22","modified_gmt":"2017-12-20T12:59:22","slug":"formatacao-de-cpf-em-javascript","status":"publish","type":"post","link":"https:\/\/www.ctasoftware.com.br\/blog\/formatacao-de-cpf-em-javascript\/","title":{"rendered":"Formata\u00e7\u00e3o de CPF em JavaScript"},"content":{"rendered":"

Formata CPF em JavaScript.
\nObs: N\u00e3o faz valida\u00e7\u00e3o, apenas formata.<\/p>\n

[js]
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\n if (v.length <= 14) { \/\/CPF\n\n \/\/Coloca um ponto entre o terceiro e o quarto d\u00edgitos\n v = v.replace(\/(\\d{3})(\\d)\/, \"$1.$2\")\n\n \/\/Coloca um ponto entre o terceiro e o quarto d\u00edgitos\n \/\/de novo (para o segundo bloco de n\u00fameros)\n v = v.replace(\/(\\d{3})(\\d)\/, \"$1.$2\")\n\n \/\/Coloca um h\u00edfen entre o terceiro e o quarto d\u00edgitos\n v = v.replace(\/(\\d{3})(\\d{1,2})$\/, \"$1-$2\")\n\n return v;\n }\n }\n }\n[\/js]\n<\/p>\n","protected":false},"excerpt":{"rendered":"

Formata CPF em JavaScript. Obs: N\u00e3o faz valida\u00e7\u00e3o, apenas formata. [js] function formatarCPFExibicaoApenas(v) { if (v != undefined) { if (v.length<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[52],"tags":[95,53],"jetpack_publicize_connections":[],"yoast_head":"\nFormata\u00e7\u00e3o de CPF em JavaScript - CTASoftware Blog<\/title>\n<meta name=\"description\" content=\"CTASoftware Blog Formata\u00e7\u00e3o de CPF em JavaScript\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ctasoftware.com.br\/blog\/formatacao-de-cpf-em-javascript\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Formata\u00e7\u00e3o de CPF em JavaScript - CTASoftware Blog\" \/>\n<meta property=\"og:description\" content=\"CTASoftware Blog Formata\u00e7\u00e3o de CPF em JavaScript\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ctasoftware.com.br\/blog\/formatacao-de-cpf-em-javascript\/\" \/>\n<meta property=\"og:site_name\" content=\"CTASoftware Blog\" \/>\n<meta property=\"article:published_time\" content=\"2017-12-22T12:57:58+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2017-12-20T12:59:22+00:00\" \/>\n<meta name=\"author\" content=\"Everton Gon\u00e7alves\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Everton Gon\u00e7alves\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.ctasoftware.com.br\/blog\/formatacao-de-cpf-em-javascript\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.ctasoftware.com.br\/blog\/formatacao-de-cpf-em-javascript\/\"},\"author\":{\"name\":\"Everton Gon\u00e7alves\",\"@id\":\"https:\/\/www.ctasoftware.com.br\/blog\/#\/schema\/person\/34f7fa2c76834d8410f6dd43e26fd3e4\"},\"headline\":\"Formata\u00e7\u00e3o de CPF em JavaScript\",\"datePublished\":\"2017-12-22T12:57:58+00:00\",\"dateModified\":\"2017-12-20T12:59:22+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.ctasoftware.com.br\/blog\/formatacao-de-cpf-em-javascript\/\"},\"wordCount\":28,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.ctasoftware.com.br\/blog\/#organization\"},\"keywords\":[\"Formatar CPF\",\"JavaScript\"],\"articleSection\":[\"JavaScript\"],\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.ctasoftware.com.br\/blog\/formatacao-de-cpf-em-javascript\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ctasoftware.com.br\/blog\/formatacao-de-cpf-em-javascript\/\",\"url\":\"https:\/\/www.ctasoftware.com.br\/blog\/formatacao-de-cpf-em-javascript\/\",\"name\":\"Formata\u00e7\u00e3o de CPF em JavaScript - 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[js] function guid() { function s4() { return Math.floor((1 + Math.random()) * 0x10000) .toString(16) .substring(1); } return s4() + s4() + '-' + s4() + '-' + s4() + '-' + s4() + '-' + s4() + s4() + s4(); } [\/js]","rel":"","context":"Em "JavaScript"","block_context":{"text":"JavaScript","link":"https:\/\/www.ctasoftware.com.br\/blog\/category\/javascript\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":305,"url":"https:\/\/www.ctasoftware.com.br\/blog\/formatar-telefone-em-javascript\/","url_meta":{"origin":311,"position":2},"title":"Formatar Telefone em JavaScript","author":"Everton Gon\u00e7alves","date":"20 de dezembro de 2017","format":false,"excerpt":"M\u00e9todo para formatar telefone com 8 ou 9 d\u00edgitos em JavaScript. 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