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 doc
  20
  21 # process options
  22 var toolcontext = new ToolContext
  23 var ctx = new NitdocContext(toolcontext)
  24 ctx.process_options(args)
  25 var arguments = ctx.toolcontext.option_context.rest
  26
  27 # build model
  28 var model = new Model
  29 var mbuilder = new ModelBuilder(model, ctx.toolcontext)
  30 var mmodules = mbuilder.parse(arguments)
  31
  32 if mmodules.is_empty then return
  33 mbuilder.run_phases
  34 var mainmodule: MModule
  35 if mmodules.length == 1 then
  36         mainmodule = mmodules.first
  37 else
  38         mainmodule = new MModule(model, null, "<main>", new Location(null, 0, 0, 0, 0))
  39         mainmodule.is_fictive = true
  40         mainmodule.set_imported_mmodules(mmodules)
  41 end
  42
  43 # generate doc
  44 var nitdoc = new Nitdoc(ctx, model, mainmodule)
  45 nitdoc.generate
  46