Sha256: 490773041cec3b34bed630dd9833bbf0e2093fdda181fb48a8a72cb8af85bce4
Contents?: true
Size: 692 Bytes
Versions: 8
Compression:
Stored size: 692 Bytes
Contents
require 'v8'
require 'json'
module JsHelpers
class JsMethodInvoker
JS_SOURCE_PATH = Pathname(File.expand_path('../js_source/', __FILE__))
def initialize
@ctx = V8::Context.new do |ctx|
ctx.eval(JS_SOURCE_PATH.join('zxcvbn.js').read)
end
end
def eval(string)
@ctx.eval(string)
end
def eval_convert_object(string)
serialized = eval("JSON.stringify(#{string})")
JSON.parse(serialized)
end
end
def method_invoker
$method_invoker ||= JsMethodInvoker.new
end
def run_js(javascript)
method_invoker.eval_convert_object(javascript)
end
def js_zxcvbn(password)
run_js("zxcvbn('#{password}')")
end
end
Version data entries
8 entries across 8 versions & 2 rubygems