Class: MilkTea::ImportedBindings::Binding

Inherits:
Object
  • Object
show all
Defined in:
lib/milk_tea/bindings/imported_bindings.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name:, module_name:, binding_path:, raw_module_name:, policy_path:, import_alias: "c") ⇒ Binding

Returns a new instance of Binding.



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# File 'lib/milk_tea/bindings/imported_bindings.rb', line 20

def initialize(name:, module_name:, binding_path:, raw_module_name:, policy_path:, import_alias: "c")
  @name = name.to_s
  @module_name = module_name
  @binding_path = File.expand_path(binding_path.to_s)
  @raw_module_name = raw_module_name
  @policy_path = File.expand_path(policy_path.to_s)
  @import_alias = import_alias
end

Instance Attribute Details

#binding_path ⇒ Object (readonly)

Returns the value of attribute binding_path.



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# File 'lib/milk_tea/bindings/imported_bindings.rb', line 18

def binding_path
  @binding_path
end

#import_alias ⇒ Object (readonly)

Returns the value of attribute import_alias.



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# File 'lib/milk_tea/bindings/imported_bindings.rb', line 18

def import_alias
  @import_alias
end

#module_name ⇒ Object (readonly)

Returns the value of attribute module_name.



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# File 'lib/milk_tea/bindings/imported_bindings.rb', line 18

def module_name
  @module_name
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/milk_tea/bindings/imported_bindings.rb', line 18

def name
  @name
end

#policy_path ⇒ Object (readonly)

Returns the value of attribute policy_path.



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# File 'lib/milk_tea/bindings/imported_bindings.rb', line 18

def policy_path
  @policy_path
end

#raw_module_name ⇒ Object (readonly)

Returns the value of attribute raw_module_name.



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# File 'lib/milk_tea/bindings/imported_bindings.rb', line 18

def raw_module_name
  @raw_module_name
end

Instance Method Details

#check!(module_roots: [MilkTea.root]) ⇒ Object 



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# File 'lib/milk_tea/bindings/imported_bindings.rb', line 62

def check!(module_roots: [MilkTea.root])
  raw_module_path = resolve_module_path(raw_module_name, module_roots)
  actual = Generator.new(
    module_name:,
    raw_module_name:,
    raw_module_path:,
    policy_path:,
    import_alias:,
    module_roots:,
  ).generate
  expected = File.read(binding_path)

  if expected != actual
    raise Error, <<~MESSAGE
      #{binding_path} is out of date for #{raw_module_path} and #{policy_path}
      Run `rake #{task_name}` to regenerate it.
    MESSAGE
  end

  MilkTea::ModuleLoader.new(module_roots:).check_file(binding_path)
  raw_module_path
end

#check_task_name ⇒ Object 



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# File 'lib/milk_tea/bindings/imported_bindings.rb', line 33

def check_task_name
  "imported_bindings:check:#{name}"
end

#generate(module_roots: [MilkTea.root]) ⇒ Object 



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# File 'lib/milk_tea/bindings/imported_bindings.rb', line 37

def generate(module_roots: [MilkTea.root])
  Generator.new(
    module_name:,
    raw_module_name:,
    raw_module_path: resolve_module_path(raw_module_name, module_roots),
    policy_path:,
    import_alias:,
    module_roots:,
  ).generate
end

#task_name ⇒ Object 



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# File 'lib/milk_tea/bindings/imported_bindings.rb', line 29

def task_name
  "imported_bindings:#{name}"
end

#write!(module_roots: [MilkTea.root]) ⇒ Object 



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# File 'lib/milk_tea/bindings/imported_bindings.rb', line 48

def write!(module_roots: [MilkTea.root])
  raw_module_path = resolve_module_path(raw_module_name, module_roots)
  source = Generator.new(
    module_name:,
    raw_module_name:,
    raw_module_path:,
    policy_path:,
    import_alias:,
    module_roots:,
  ).generate
  File.write(binding_path, source)
  raw_module_path
end