src/nitdoc.nit

   1 # This file is part of NIT ( http://www.nitlanguage.org ).
   2 #
   3 # Licensed under the Apache License, Version 2.0 (the "License");
   4 # you may not use this file except in compliance with the License.
   5 # You may obtain a copy of the License at
   6 #
   7 # http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14
  15 # Documentation generator for the nit language.
  16 # Generate API documentation in HTML format from nit source code.
  17 module nitdoc
  18
  19 import modelbuilder
  20 import doc
  21
  22 # process options
  23 var toolcontext = new ToolContext
  24 var ctx = new NitdocContext(toolcontext)
  25 ctx.process_options(args)
  26 var arguments = ctx.toolcontext.option_context.rest
  27
  28 # build model
  29 var model = new Model
  30 var mbuilder = new ModelBuilder(model, ctx.toolcontext)
  31 var mmodules = mbuilder.parse(arguments)
  32
  33 if mmodules.is_empty then return
  34 mbuilder.run_phases
  35 var mainmodule: MModule
  36 if mmodules.length == 1 then
  37         mainmodule = mmodules.first
  38 else
  39         mainmodule = new MModule(model, null, "<main>", new Location(null, 0, 0, 0, 0))
  40         mainmodule.is_fictive = true
  41         mainmodule.set_imported_mmodules(mmodules)
  42 end
  43
  44 # generate doc
  45 var nitdoc = new Nitdoc(ctx, model, mainmodule)
  46 nitdoc.generate
  47