[{"_1":2,"_162":-5,"_163":-5},"loaderData",{"_3":4,"_18":19,"_26":27,"_141":142},"root",{"_5":-5,"_6":-7,"_7":8,"_9":-7,"_10":11,"_12":-7,"_13":14,"_15":16,"_17":11},"currentUser","primaryEmail","siteVerification","6LeIxAcTAAAAAJcZVRqyHh71UMIEGNQ_MXjiZKhI","toast","enableDev",false,"incidentStatus","theme","system","contrast","normal","dockerRebrandTour","routes/_layout",{"_20":-5,"_21":22,"_23":22,"_24":11,"_25":22},"username","isAskGordonEnabled",true,"isUsingNewTemplate","showMinimalLanding","showHoneypotTrap","routes/_layout.r.$namespace.$reponame",{"_28":29,"_30":-5,"_31":11,"_32":11,"_33":34,"_35":36,"_37":-5,"_38":11,"_39":40,"_88":-5,"_89":90,"_129":-5,"_130":11,"_131":22,"_132":11,"_133":11,"_134":-5,"_135":11,"_136":-5,"_137":138,"_139":91,"_140":-7},"canonicalUrl","https://hub.docker.com/r/hadley/xml2/tags","mcpServer","canSeeDockerfile","canSeeAutobuilds","namespace","hadley","reponame","xml2","cloudBuildSource","isAutobuildsAvailable","repo",{"_41":42,"_43":44,"_46":47,"_48":36,"_49":11,"_50":51,"_52":53,"_54":55,"_57":36,"_33":34,"_58":59,"_60":45,"_61":62,"_63":64,"_65":66,"_67":-5,"_68":62,"_69":70,"_71":11,"_72":34,"_73":74,"_79":22,"_80":81,"_85":34,"_86":87},"categories",[],"content_types",[45],"image","date_registered","2016-06-14T22:49:21.883123Z","description","is_private","last_updated","2017-08-10T12:00:52.057352Z","last_modified","2024-10-16T13:48:34.145251Z","media_types",[56],"application/vnd.docker.container.image.v1+json","name","pull_count",1008,"repository_type","star_count",0,"status",1,"status_description","active","source","collaborator_count","full_description","# xml2\n[![Build Status](https://travis-ci.org/r-lib/xml2.svg?branch=master)](https://travis-ci.org/r-lib/xml2)\n[![Coverage Status](https://img.shields.io/codecov/c/github/r-lib/xml2/master.svg)](https://codecov.io/github/r-lib/xml2?branch=master)\n[![AppVeyor Build Status](https://ci.appveyor.com/api/projects/status/github/r-lib/xml2?branch=master&svg=true)](https://ci.appveyor.com/project/r-lib/xml2)\n\nThe xml2 package is a binding to [libxml2](http://xmlsoft.org), making it easy to work with HTML and XML from R. The API is somewhat inspired by [jQuery](http://jquery.com).\n\n## Installation\n\nYou can install xml2 from CRAN, \n\n```R\ninstall.packages(\"xml2\")\n```\n\nor you can install the development version from github, using `devtools`:\n\n```R\n# install.packages(\"devtools\")\ndevtools::install_github(\"r-lib/xml2\")\n```\n\n## Usage\n\n```R\nlibrary(\"xml2\")\nx <- read_xml(\" text \")\nx\n\nxml_name(x)\nxml_children(x)\nxml_text(x)\nxml_find_all(x, \".//baz\")\n\nh <- read_html(\"

Hi !\")\nh\nxml_name(h)\nxml_text(h)\n```\n\nThere are three key classes:\n\n* `xml_node`: a single node in a document.\n\n* `xml_doc`: the complete document. Acting on a document is usually the same \n as acting on the root node of the document.\n\n* `xml_nodeset`: a __set__ of nodes within the document. Operations on \n `xml_nodeset`s are vectorised, apply the operation over each node in the set.\n\n## Compared to the XML package\n\nxml2 has similar goals to the XML package. The main differences are:\n\n* xml2 takes care of memory management for you. It will automatically\n free the memory used by an XML document as soon as the last reference\n to it goes away.\n\n* xml2 has a very simple class hierarchy so don't need to think about exactly \n what type of object you have, xml2 will just do the right thing.\n\n* More convenient handling of namespaces in Xpath expressions - see `xml_ns()` \n and `xml_ns_strip()` to get started.\n","has_starred","hub_user","immutable_tags_settings",{"_75":11,"_76":77},"enabled","rules",[78],".*","is_automated","permissions",{"_82":22,"_83":11,"_84":11},"read","write","admin","user","storage_size",31184188264,"orgData","recentTags",[91],{"_92":45,"_93":94,"_95":96,"_97":98,"_99":100,"_50":118,"_119":94,"_120":34,"_121":56,"_57":122,"_123":124,"_125":109,"_126":118,"_127":66,"_128":22},"content_type","creator",110767,"full_size",1924083232,"id",3426256,"images",[101],{"_102":103,"_104":105,"_106":107,"_108":109,"_110":111,"_112":113,"_114":107,"_115":-5,"_116":96,"_63":66,"_117":-5},"architecture","amd64","digest","sha256:58bfdde974a8e85d88800564bd3ca1b0986dfd23c473f70a3dd9e5fe8f3cbb38","features","","last_pulled","2026-10-20T14:36:47.954837896Z","last_pushed","2017-08-10T12:00:52Z","os","linux","os_features","os_version","size","variant","2017-08-10T12:00:51.541691Z","last_updater","last_updater_username","media_type","latest","repository",744624,"tag_last_pulled","tag_last_pushed","tag_status","v2","sbxKitMetadata","isPotentialSpam","isHubSbxKitsEnabled","showSbxRunInCloud","showSbxLogoOverride","sbxTrademarkText","displaySecurityMetadata","tagAttestations","tagsHaveAttestations",[],"selectedTag","attestationsUrl","routes/_layout.r.$namespace.$reponame.tags",{"_39":143,"_150":151,"_137":160,"_161":11},{"_41":144,"_43":145,"_46":47,"_48":36,"_49":11,"_50":51,"_52":53,"_54":146,"_57":36,"_33":34,"_58":59,"_60":45,"_61":62,"_63":64,"_65":66,"_67":-5,"_68":62,"_69":70,"_71":11,"_72":34,"_73":147,"_79":22,"_80":149,"_85":34,"_86":87},[],[45],[56],{"_75":11,"_76":148},[78],{"_82":22,"_83":11,"_84":11},"tags",{"_152":64,"_153":-5,"_154":-5,"_155":156},"count","next","previous","results",[157],{"_92":45,"_93":94,"_95":96,"_97":98,"_99":158,"_50":118,"_119":94,"_120":34,"_121":56,"_57":122,"_123":124,"_125":109,"_126":118,"_127":66,"_128":22},[159],{"_102":103,"_104":105,"_106":107,"_108":109,"_110":111,"_112":113,"_114":107,"_115":-5,"_116":96,"_63":66,"_117":-5},[],"canDeleteTags","actionData","errors"]

hadley/xml2

Tags for hadley/xml2