install(dep_or_name, version = Gem::Requirement.default) Instance Public methods Installs the gem dep_or_name and all its dependencies. Returns an Array of installed gem specifications. If the :prerelease option is set and there is a prerelease for dep_or_name the prerelease version will be installed. Unless explicitly specified as a prerelease dependency, prerelease gems that dep_or_name depend on will not be installed. If c-1.a depends on b-1 and a-1.a and there is a gem b-1.a a

new(options, characters = 100, paragraphs = 3, markup = nil) Class Public methods Creates a new ToHtmlSnippet formatter that will cut off the input on the next word boundary after the given number of characters or paragraphs of text have been encountered.

error_number(exception) Instance Public methods

append(*args) Instance Public methods Appends switch at the tail of the list, and associates short, long and negated long options. Arguments are: switch OptionParser::Switch instance to be inserted. short_opts List of short style options. long_opts List of long style options. nolong_opts List of long style options with âno-â prefix. append(switch, short_opts, long_opts, nolong_opts)

_thread_tkwait(p1, p2) Instance Public methods

add_rakelib(*files) Class Public methods Add files to the rakelib list

use_ui(new_ui, &block) Instance Public methods See ::use_ui

screenmmwidth(win) Class Public methods

caption(align = {}) Instance Public methods Generate a Table Caption element as a string. align can be a string, giving the alignment of the caption (one of top, bottom, left, or right). It can be a hash of all the attributes of the element. Or it can be omitted. The body of the element is provided by the passed-in no-argument block. caption("left") { "Capital Cities" } # => <CAPTION ALIGN=\"left\">Capital Cities</CAPTION>

clear() Instance Public methods