Commit ca46d72d authored by Rene Saarsoo's avatar Rene Saarsoo
Browse files

Detect doc-comment before Ext.emptyFn as method.

parent 5bcd246b

lib/jsduck/js_parser.rb

+13 −1
Original line number Diff line number Diff line
@@ -106,6 +106,16 @@ module JsDuck 
      }

    end



    # <ext-emptyfn> := "Ext" "." "emptyFn"

    def ext_emptyfn

      match(:ident, ".", "emptyFn")

      return {

        :type => :function,

        :name => "",

        :params => [],

      }

    end



    # <function-parameters> := "(" [ <ident> [ "," <ident> ]* ] ")"

    def function_parameters

      match("(")
@@ -157,12 +167,14 @@ module JsDuck 
      return chain

    end



    # <expression> := <function> | <ext-extend> | <ext-base-css-prefix> | <literal>

    # <expression> := <function> | <ext-extend> | <ext-emptyfn> | <ext-base-css-prefix> | <literal>

    def expression

      if look(:function)

        function

      elsif ext_look(:ns, ".", "extend")

        ext_extend

      elsif ext_look(:ns, ".", "emptyFn")

        ext_emptyfn

      elsif ext_look(:ns, ".", "baseCSSPrefix", "+", :string)

        ext_base_css_prefix

      else

spec/aggregator_methods_and_events_spec.rb

+7 −0
Original line number Diff line number Diff line
@@ -137,6 +137,13 @@ describe JsDuck::Aggregator do 
    it_should_behave_like "method documentation"

  end



  describe "Ext.emptyFn in object-literal" do

    before do

      @doc = parse("/** Some function */ foo: Ext.emptyFn")[0]

    end

    it_should_behave_like "method documentation"

  end



  describe "anonymous function" do

    before do

      @doc = parse("/** Some function */ function() {}")[0]