By default, HTML objects display their HTML markup at the console when printed. browsable can be used to make specific objects render as HTML by default when printed at the console.
Given a list of dependencies, removes any redundant dependencies (based on name equality). If multiple versions of a dependency are found, the copy with the latest version number is used.
tag() creates an HTML tag definition. Note that all of the valid HTML5 tags are already defined in the tags environment so these functions should only be used to generate additional tags. tagAppendChild() and tagList() are for supporting package authors who wish to create their own sets of tags; see the contents of bootstrap.R for examples.
Convenience function for building CSS style declarations (i.e. the string that goes into a style attribute, or the parts that go inside curly braces in a full stylesheet).