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Contents
require 'jsduck/util/parallel'
require 'jsduck/logger'
require 'jsduck/util/json'
require 'jsduck/util/stdout'
require 'fileutils'
module JsDuck
# Writes class data into files in JSON or JSONP format or to STDOUT.
class ClassWriter
def initialize(exporter_class, relations, opts)
@relations = relations
@exporter = exporter_class.new(relations, opts)
end
# Writes class data into given directory or STDOUT when dir == :stdout.
#
# Extension is either ".json" for normal JSON output
# or ".js" for JsonP output.
def write(dir, extension)
dir == :stdout ? write_stdout : write_dir(dir, extension)
end
private
def write_stdout
json = Util::Parallel.map(@relations.classes) {|cls| @exporter.export(cls) }.compact
Util::Stdout.add(json)
end
def write_dir(dir, extension)
FileUtils.mkdir(dir) unless File.exists?(dir)
Util::Parallel.each(@relations.classes) do |cls|
filename = dir + "/" + cls[:name] + extension
Logger.log("Writing docs", filename)
json = @exporter.export(cls)
# skip file if exporter returned nil
if json
if extension == ".json"
Util::Json.write_json(filename, json)
elsif extension == ".js"
Util::Json.write_jsonp(filename, cls[:name].gsub(/\./, "_"), json)
else
throw "Unexpected file extension: #{extension}"
end
end
end
end
end
end
Version data entries
21 entries across 21 versions & 3 rubygems