Sha256: fa76c811cd46c6fabeebca21fe2407d54e12440e8f1a14ea6cfea24106d08b92
Contents?: true
Size: 859 Bytes
Versions: 18
Compression:
Stored size: 859 Bytes
Contents
module Wovnrb
class HtmlReplaceMarker
KEY_PREFIX = '__wovn-backend-ignored-key-'.freeze
def initialize
@current_key_number = 0
@mapped_values = []
end
# Add argument's value to mapping information with comment style key
def add_comment_value(value)
key = "<!-- #{generate_key} -->"
@mapped_values << [key, value]
key
end
def add_value(value)
key = generate_key
@mapped_values << [key, value]
key
end
def revert(marked_html)
i = @mapped_values.size
while i > 0
i -= 1
key, value = @mapped_values[i]
marked_html = marked_html.sub(key, value)
end
marked_html
end
private
def generate_key
next_key = "#{KEY_PREFIX}#{@current_key_number}"
@current_key_number += 1
next_key
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems