Class: GoodGuide::Gibbon::Context

Inherits:
Object
  • Object
show all
Includes:
Util
Defined in:
lib/goodguide/gibbon.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Util

#hash_to_ruby, #obj_to_js, #obj_to_ruby

Constructor Details

#initialize(js = {}) ⇒ Context

Returns a new instance of Context.



296
297
298
299
300
301
302
303
 
# File 'lib/goodguide/gibbon.rb', line 296

def initialize(js={})
  if js.is_a? Hash
    js = JS.new(js)
  end

  @defer = js[:setTimeout]
  @gibbon = js.gibbon
end

Instance Attribute Details

#gibbon ⇒ Object (readonly)

Returns the value of attribute gibbon.



295
296
297
 
# File 'lib/goodguide/gibbon.rb', line 295

def gibbon
  @gibbon
end

Instance Method Details

#analyze(syntax, global_table, static_client) ⇒ Object 



309
310
311
312
313
314
315
316
317
 
# File 'lib/goodguide/gibbon.rb', line 309

def analyze(syntax, global_table, static_client)
  syntax = obj_to_js(syntax)

  semantics, error = capture do |&callback|
    gibbon.analyze(syntax, global_table, static_client, callback)
  end

  [hash_to_ruby(semantics), obj_to_ruby(error)]
end

#eval_gibbon(semantics, id, runtime_client) ⇒ Object 



319
320
321
322
323
324
325
326
 
# File 'lib/goodguide/gibbon.rb', line 319

def eval_gibbon(semantics, id, runtime_client)
  semantics = obj_to_js(semantics)
  values, error = capture do |&callback|
    gibbon.eval(semantics, 0, id, runtime_client, callback)
  end

  [hash_to_ruby(values), obj_to_ruby(error)]
end

#parse(str) ⇒ Object 



305
306
307
 
# File 'lib/goodguide/gibbon.rb', line 305

def parse(str)
  obj_to_ruby self.gibbon.parse(str).asJSON
end