Gecko [ gandhischool.edu.np ]

Name	Size	Permission
ast	[ DIR ]	drwxr-xr-x
definition_builder	[ DIR ]	drwxr-xr-x
prototype	[ DIR ]	drwxr-xr-x
test	[ DIR ]	drwxr-xr-x
buffer.rb	890 B	-rw-r--r--
builtin_names.rb	1.56 KB	-rw-r--r--
cli.rb	21.91 KB	-rw-r--r--
constant.rb	461 B	-rw-r--r--
constant_table.rb	4.89 KB	-rw-r--r--
definition.rb	9.17 KB	-rw-r--r--
definition_builder.rb	29.39 KB	-rw-r--r--
environment.rb	13.72 KB	-rw-r--r--
environment_loader.rb	3.06 KB	-rw-r--r--
environment_walker.rb	4.11 KB	-rw-r--r--
errors.rb	8.66 KB	-rw-r--r--
factory.rb	301 B	-rw-r--r--
location.rb	2.31 KB	-rw-r--r--
method_type.rb	2.15 KB	-rw-r--r--
namespace.rb	2.12 KB	-rw-r--r--
parser.rb	95.03 KB	-rw-r--r--
parser.y	45.51 KB	-rw-r--r--
repository.rb	2.64 KB	-rw-r--r--
substitution.rb	1.23 KB	-rw-r--r--
test.rb	2.57 KB	-rw-r--r--
type_name.rb	1.61 KB	-rw-r--r--
type_name_resolver.rb	1.56 KB	-rw-r--r--
types.rb	25.19 KB	-rw-r--r--
validator.rb	1.76 KB	-rw-r--r--
variance_calculator.rb	3.89 KB	-rw-r--r--
vendorer.rb	2.03 KB	-rw-r--r--
version.rb	35 B	-rw-r--r--
writer.rb	8.12 KB	-rw-r--r--

Code Editor : environment_loader.rb

module RBS
  class EnvironmentLoader
    class UnknownLibraryError < StandardError
      attr_reader :library

def initialize(lib:)
        @library = lib

super("Cannot find type definitions for library: #{lib.name} (#{lib.version || "[nil]"})")
      end
    end

Library = _ = Struct.new(:name, :version, keyword_init: true)

attr_reader :core_root
    attr_reader :repository

attr_reader :libs
    attr_reader :dirs

DEFAULT_CORE_ROOT = Pathname(_ = __dir__) + "../../core"

def self.gem_sig_path(name, version)
      spec = Gem::Specification.find_by_name(name, version)
      path = Pathname(spec.gem_dir) + "sig"
      if path.directory?
        [spec, path]
      end
    rescue Gem::MissingSpecError
      nil
    end

def initialize(core_root: DEFAULT_CORE_ROOT, repository: Repository.new)
      @core_root = core_root
      @repository = repository

@libs = []
      @dirs = []
    end

def add(path: nil, library: nil, version: nil)
      case
      when path
        dirs << path
      when library
        libs << Library.new(name: library, version: version)
      end
    end

def has_library?(library:, version:)
      if self.class.gem_sig_path(library, version) || repository.lookup(library, version)
        true
      else
        false
      end
    end

def load(env:)
      # @type var loaded: Array[[AST::Declarations::t, Pathname, source]]
      loaded = []

each_decl do |decl, buf, source, path|
        env << decl
        loaded << [decl, path, source]
      end

loaded
    end

def each_dir
      if root = core_root
        yield :core, root
      end

libs.each do |lib|
        unless has_library?(version: lib.version, library: lib.name)
          raise UnknownLibraryError.new(lib: lib)
        end

case
        when from_gem = self.class.gem_sig_path(lib.name, lib.version)
          yield lib, from_gem[1]
        when from_repo = repository.lookup(lib.name, lib.version)
          yield lib, from_repo
        end
      end

dirs.each do |dir|
        yield dir, dir
      end
    end

def each_file(path, immediate:, skip_hidden:, &block)
      case
      when path.file?
        if path.extname == ".rbs" || immediate
          yield path
        end

when path.directory?
        if path.basename.to_s.start_with?("_")
          if skip_hidden
            unless immediate
              return
            end
          end
        end

path.children.sort.each do |child|
          each_file(child, immediate: false, skip_hidden: skip_hidden, &block)
        end
      end
    end

def each_decl
      files = Set[]

each_dir do |source, dir|
        skip_hidden = !source.is_a?(Pathname)

each_file(dir, skip_hidden: skip_hidden, immediate: true) do |path|
          next if files.include?(path)

files << path
          buffer = Buffer.new(name: path.to_s, content: path.read(encoding: "UTF-8"))

Parser.parse_signature(buffer).each do |decl|
            yield decl, buffer, source, path
          end
        end
      end
    end
  end
end

${this.title}

Code Editor : environment_loader.rb