{"id":164720,"date":"2026-03-15T23:12:54","date_gmt":"2026-03-15T21:12:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/lexbor-2-7-0"},"modified":"2026-03-15T23:12:54","modified_gmt":"2026-03-15T21:12:54","slug":"lexbor-2-7-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/lexbor-2-7-0","title":{"rendered":"lexbor 2.7.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex>      <noindex><\/p>\n<p>El 13 de marzo, despu\u00e9s de cuatro meses de desarrollo, se lanz\u00f3 la versi\u00f3n 2.7.0 de la biblioteca de alto rendimiento <a rel=\"nofollow\" href=\"https:\/\/lexbor.com\/\">lexbor<\/a>, dise\u00f1ada para procesar formatos HTML 5 y CSS.<\/p>\n<p><\/noindex><\/noindex> <\/p>\n<p>Caracter\u00edsticas principales del proyecto:<\/p>\n<ul>\n<li>completo soporte para las especificaciones de WHATWG, W3C y Unicode: <a rel=\"nofollow\" href=\"https:\/\/html.spec.whatwg.org\/multipage\">HTML5<\/a>, <a rel=\"nofollow\" href=\"https:\/\/drafts.csswg.org\/css-syntax-3\">CSS Syntax 3<\/a>, <a rel=\"nofollow\" href=\"https:\/\/encoding.spec.whatwg.org\/\">Encoding<\/a>, <a rel=\"nofollow\" href=\"https:\/\/url.spec.whatwg.org\/\">URL\u200b<\/a>, <a rel=\"nofollow\" href=\"https:\/\/www.unicode.org\/reports\/tr15\">Anexo #15 del est\u00e1ndar Unicode<\/a>, <a rel=\"nofollow\" href=\"https:\/\/www.unicode.org\/reports\/tr46\">Est\u00e1ndar t\u00e9cnico Unicode #46<\/a>, <a rel=\"nofollow\" href=\"https:\/\/www.rfc-editor.org\/rfc\/inline-errata\/rfc3492.html\">Punycode<\/a>, <a rel=\"nofollow\" href=\"https:\/\/www.unicode.org\/reports\/tr15\">Anexo #15 del est\u00e1ndar Unicode<\/a>, <a rel=\"nofollow\" href=\"https:\/\/unicode.org\/reports\/tr46\">Est\u00e1ndar t\u00e9cnico Unicode #46<\/a>;<\/li>\n<li>manipulaci\u00f3n de elementos y atributos del DOM: agregar, modificar, eliminar y m\u00e1s;<\/li>\n<li>soporte para el an\u00e1lisis de fragmentos HTML;<\/li>\n<li>superaci\u00f3n de todas las pruebas de construcci\u00f3n de \u00e1rboles DOM;<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/lexbor.com\/fuzzers\">probado<\/a> en m\u00e1s de 200 millones de p\u00e1ginas HTML utilizando ASAN;<\/li>\n<li>soporte para la detecci\u00f3n de codificaci\u00f3n a partir del flujo de bytes;<\/li>\n<li>an\u00e1lisis de estilos CSS en atributos de etiquetas y en la etiqueta ;<\/li>\n<li>b\u00fasqueda de elementos HTML utilizando selectores CSS;<\/li>\n<li>soporte para 40 codificaciones en codificaci\u00f3n y decodificaci\u00f3n;<\/li>\n<li>soporte para codificaci\u00f3n y decodificaci\u00f3n tanto con b\u00fafer como sin b\u00fafer;<\/li>\n<li>escrito en C (est\u00e1ndar C99) sin dependencias externas y distribuidor bajo la licencia Apache 2.0;<\/li>\n<li>la biblioteca est\u00e1 dividida en m\u00f3dulos (Core, CSS, DOM, Encoding, Engine, HTML, NS, Punycode, Selectors, Tag, Unicode, URL, Utils), que se pueden compilar y usar como bibliotecas separadas (con la opci\u00f3n CMake LEXBOR_BUILD_SEPARATELY=ON);<\/li>\n<li>v\u00ednculos y envolturas de terceros para lenguajes <a rel=\"nofollow\" href=\"https:\/\/github.com\/kostya\/lexbor\">Crystal<\/a>, <a rel=\"nofollow\" href=\"https:\/\/github.com\/trikko\/parserino\">D<\/a>, <a rel=\"nofollow\" href=\"https:\/\/git.pleroma.social\/pleroma\/elixir-libraries\/fast_html\">Elixir<\/a>, <a rel=\"nofollow\" href=\"https:\/\/github.com\/MichaelHatherly\/Lexbor.jl\">Julia<\/a>, <a rel=\"nofollow\" href=\"https:\/\/github.com\/php\/php-src\/tree\/master\/ext\/lexbor\">PHP\u200b<\/a>, <a rel=\"nofollow\" href=\"https:\/\/github.com\/rushter\/selectolax#available-backends\">Python<\/a> y <a rel=\"nofollow\" href=\"https:\/\/github.com\/serpapi\/nokolexbor\">Ruby<\/a>.<\/li>\n<\/ul>\n<p>Principales cambios:<\/p>\n<ul>\n<li>Se ha a\u00f1adido soporte para la amalgamaci\u00f3n (uni\u00f3n de archivos fuente en un solo archivo). Esto simplifica la integraci\u00f3n de la biblioteca en los proyectos: solo es necesario conectar un archivo en lugar de utilizar todo el sistema de construcci\u00f3n. Para m\u00e1s detalles, consulte <a rel=\"nofollow\" href=\"https:\/\/lexbor.com\/amalgamation\/\">la documentaci\u00f3n<\/a>.<\/li>\n<li>Se llev\u00f3 a cabo una reestructuraci\u00f3n masiva del c\u00f3digo responsable del an\u00e1lisis de CSS, en preparaci\u00f3n para implementar el motor de dise\u00f1o.<\/li>\n<li>Se agreg\u00f3 verificaci\u00f3n del flujo entrante en el analizador HTML (esto es necesario \u00fanicamente para generar errores de an\u00e1lisis de acuerdo con la especificaci\u00f3n). Desactivado por defecto, m\u00e1s detalles en\u00a0<a rel=\"nofollow\" href=\"https:\/\/lexbor.com\/modules\/html\/#tokenizer-options\">html\/#tokenizer-options<\/a>.<\/li>\n<li>Preparaci\u00f3n del c\u00f3digo para el lanzamiento del motor de dise\u00f1o.<\/li>\n<li>Mejoras y correcciones generales.<\/li>\n<\/ul>\n<p>Fuente: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/development\/18242477\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>13 \u043c\u0430\u0440\u0442\u0430, \u043f\u043e\u0441\u043b\u0435 \u0447\u0435\u0442\u044b\u0440\u0451\u0445 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438, \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a 2.7.0 \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 lexbor, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u043e\u0439 \u0434\u043b\u044f \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0444\u043e\u0440\u043c\u0430\u0442\u043e\u0432 HTML 5 \u0438 CSS. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430: \u043f\u043e\u043b\u043d\u0430\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0439 WHATWG, W3C \u0438 Unicode: HTML5, CSS Syntax 3, Encoding, URL\u200b, Unicode Standard Annex #15, Unicode Technical Standard #46, Punycode, Unicode Standard Annex #15, Unicode Technical Standard #46; \u043c\u0430\u043d\u0438\u043f\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u043c\u0438 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-164720","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"13 \u043c\u0430\u0440\u0442\u0430, \u043f\u043e\u0441\u043b\u0435 \u0447\u0435\u0442\u044b\u0440\u0451\u0445 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438, \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a 2.7.0 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