Sha256: 00443efd4769926600e0225e5aef20e01ec446209ef7368573bcd48edd15122b
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Size: 1.24 KB
Versions: 21
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Stored size: 1.24 KB
Contents
# frozen_string_literal: true
# :markup: markdown
module ActionText
class Fragment
class << self
def wrap(fragment_or_html)
case fragment_or_html
when self
fragment_or_html
when Nokogiri::XML::DocumentFragment # base class for all fragments
new(fragment_or_html)
else
from_html(fragment_or_html)
end
end
def from_html(html)
new(ActionText::HtmlConversion.fragment_for_html(html.to_s.strip))
end
end
attr_reader :source
delegate :deconstruct, to: "source.elements"
def initialize(source)
@source = source
end
def find_all(selector)
source.css(selector)
end
def update
yield source = self.source.dup
self.class.new(source)
end
def replace(selector)
update do |source|
source.css(selector).each do |node|
replacement_node = yield(node)
node.replace(replacement_node.to_s) if node != replacement_node
end
end
end
def to_plain_text
@plain_text ||= PlainTextConversion.node_to_plain_text(source)
end
def to_html
@html ||= HtmlConversion.node_to_html(source)
end
def to_s
to_html
end
end
end
Version data entries
21 entries across 21 versions & 2 rubygems