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Contents
# frozen_string_literal: true
module Phlex
# @abstract Subclass and define {#template} to create an HTML component class.
class HTML < SGML
# A list of HTML attributes that have the potential to execute unsafe JavaScript.
EVENT_ATTRIBUTES = %w[onabort onafterprint onbeforeprint onbeforeunload onblur oncanplay oncanplaythrough onchange onclick oncontextmenu oncopy oncuechange oncut ondblclick ondrag ondragend ondragenter ondragleave ondragover ondragstart ondrop ondurationchange onemptied onended onerror onfocus onhashchange oninput oninvalid onkeydown onkeypress onkeyup onload onloadeddata onloadedmetadata onloadstart onmessage onmousedown onmousemove onmouseout onmouseover onmouseup onmousewheel onoffline ononline onpagehide onpageshow onpaste onpause onplay onplaying onpopstate onprogress onratechange onreset onresize onscroll onsearch onseeked onseeking onselect onstalled onstorage onsubmit onsuspend ontimeupdate ontoggle onunload onvolumechange onwaiting onwheel].to_h { [_1, true] }.freeze
UNBUFFERED_MUTEX = Mutex.new
class << self
# @api private
def __unbuffered_class__
UNBUFFERED_MUTEX.synchronize do
if defined? @unbuffered_class
@unbuffered_class
else
@unbuffered_class = Class.new(Unbuffered)
end
end
end
end
extend Elements
include Helpers, VoidElements, StandardElements
# Output an HTML doctype.
def doctype
@_context.target << "<!DOCTYPE html>"
nil
end
# Outputs an `<svg>` tag
# @return [nil]
# @see https://developer.mozilla.org/docs/Web/SVG/Element/svg
def svg(...)
super do
render Phlex::SVG.new do |svg|
yield(svg)
end
end
end
# @api private
def unbuffered
self.class.__unbuffered_class__.new(self)
end
# This should be extended after all method definitions
extend ElementClobberingGuard
end
end
Version data entries
11 entries across 11 versions & 1 rubygems