Class: Querly::ScriptEnumerator

Inherits:
Object
  • Object
show all
Defined in:
lib/querly/script_enumerator.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(paths:, config:, threads:) ⇒ ScriptEnumerator

Returns a new instance of ScriptEnumerator.



7
8
9
10
11
 
# File 'lib/querly/script_enumerator.rb', line 7

def initialize(paths:, config:, threads:)
  @paths = paths
  @config = config
  @threads = threads
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



4
5
6
 
# File 'lib/querly/script_enumerator.rb', line 4

def config
  @config
end

#paths ⇒ Object (readonly)

Returns the value of attribute paths.



3
4
5
 
# File 'lib/querly/script_enumerator.rb', line 3

def paths
  @paths
end

#threads ⇒ Object (readonly)

Returns the value of attribute threads.



5
6
7
 
# File 'lib/querly/script_enumerator.rb', line 5

def threads
  @threads
end

Class Method Details

.find_loader(path) ⇒ Object 



44
45
46
47
 
# File 'lib/querly/script_enumerator.rb', line 44

def self.find_loader(path)
  basename = path.basename.to_s
  @loaders.find {|pair| pair.first === basename }&.last
end

.register_loader(pattern, loader) ⇒ Object 



40
41
42
 
# File 'lib/querly/script_enumerator.rb', line 40

def self.register_loader(pattern, loader)
  @loaders << [pattern, loader]
end

Instance Method Details

#each(&block) ⇒ Object

Yields ‘Script` object concurrently, in different threads.



14
15
16
17
18
19
20
21
22
 
# File 'lib/querly/script_enumerator.rb', line 14

def each(&block)
  if block_given?
    Parallel.each(each_path, in_threads: threads) do |path|
      load_script_from_path path, &block
    end
  else
    self.enum_for :each
  end
end

#each_path(&block) ⇒ Object 



24
25
26
27
28
29
30
31
32
33
34
35
36
 
# File 'lib/querly/script_enumerator.rb', line 24

def each_path(&block)
  if block_given?
    paths.each do |path|
      if path.directory?
        enumerate_files_in_dir(path, &block)
      else
        yield path
      end
    end
  else
    enum_for :each_path
  end
end