Class: Jade::Registry

Inherits:
Data
  • Object
show all
Defined in:
lib/jade/registry.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(modules: {}, implementations: {}, source_root: nil, dependency_graph: nil, overlays: {}) ⇒ Registry

Returns a new instance of Registry.



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# File 'lib/jade/registry.rb', line 6

def initialize(modules: {}, implementations: {}, source_root: nil, dependency_graph: nil, overlays: {})
  super(
    modules:,
    implementations:,
    source_root:,
    dependency_graph: dependency_graph || ModuleLoader::DependencyGraph.new,
    overlays:,
  )
end

Instance Attribute Details

#dependency_graph ⇒ Object (readonly)

Returns the value of attribute dependency_graph

Returns:

  • (Object) —

    the current value of dependency_graph



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# File 'lib/jade/registry.rb', line 5

def dependency_graph
  @dependency_graph
end

#implementations ⇒ Object (readonly)

Returns the value of attribute implementations

Returns:

  • (Object) —

    the current value of implementations



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# File 'lib/jade/registry.rb', line 5

def implementations
  @implementations
end

#modules ⇒ Object (readonly)

Returns the value of attribute modules

Returns:

  • (Object) —

    the current value of modules



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# File 'lib/jade/registry.rb', line 5

def modules
  @modules
end

#overlays ⇒ Object (readonly)

Returns the value of attribute overlays

Returns:

  • (Object) —

    the current value of overlays



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# File 'lib/jade/registry.rb', line 5

def overlays
  @overlays
end

#source_root ⇒ Object (readonly)

Returns the value of attribute source_root

Returns:

  • (Object) —

    the current value of source_root



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# File 'lib/jade/registry.rb', line 5

def source_root
  @source_root
end

Class Method Details

.entry(name) ⇒ Object 



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# File 'lib/jade/registry.rb', line 16

def self.entry(name)
  Entry.empty(name)
end

Instance Method Details

#add_dependencies(entry, imports) ⇒ Object 



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# File 'lib/jade/registry.rb', line 52

def add_dependencies(entry, imports)
  with(dependency_graph: dependency_graph.add(entry.name, imports))
end

#add_module(entry) ⇒ Object 



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# File 'lib/jade/registry.rb', line 39

def add_module(entry)
  next_registry = with(
    modules: modules.merge(entry.name => entry),
    implementations: implementations.merge(entry.implementations),
  )

  if entry.ast
    ModuleLoader::DependencyResolver.resolve(entry, next_registry)
  else
    next_registry
  end
end

#find_node_at(uri, offset) ⇒ Object 



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# File 'lib/jade/registry.rb', line 56

def find_node_at(uri, offset)
  modules
    .each_value
    .find { it.source&.uri == uri }
    &.ast
    &.find_at(offset)
end

#get(module_name) ⇒ Object 



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# File 'lib/jade/registry.rb', line 26

def get(module_name)
  modules.dig(module_name)
end

#lookup(symbol) ⇒ Object 



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# File 'lib/jade/registry.rb', line 64

def lookup(symbol)
  *module_parts, name = symbol.qualified_name.split('.')
  module_entry = module_parts.join('.').then { modules[it] }

  case symbol
  in Symbol::ValueRef
    module_entry.values[name]

  in Symbol::TypeRef
    module_entry.types[name]
  end
end

#modules_in_topo_order ⇒ Object 



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# File 'lib/jade/registry.rb', line 20

def modules_in_topo_order
  ModuleLoader::TopologicalSort
    .sort(dependency_graph)
    .map { get(it) }
end

#update_module(entry) ⇒ Object 



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# File 'lib/jade/registry.rb', line 30

def update_module(entry)
  fail 'cannot update entry that does not exist' unless modules[entry.name]

  with(
    modules: modules.merge(entry.name => entry),
    implementations: implementations.merge(entry.implementations),
  )
end