Class: RuVim::ConfigLoader

Inherits:
Object
  • Object
show all
Defined in:
lib/ruvim/config_loader.rb

Constant Summary collapse

SAFE_FILETYPE_RE = 
/\A[a-zA-Z0-9_+-]+\z/.freeze

Instance Method Summary collapse

Constructor Details

#initialize(command_registry:, ex_registry:, keymaps:, command_host:) ⇒ ConfigLoader

Returns a new instance of ConfigLoader.



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# File 'lib/ruvim/config_loader.rb', line 7

def initialize(command_registry:, ex_registry:, keymaps:, command_host:)
  @command_registry = command_registry
  @ex_registry = ex_registry
  @keymaps = keymaps
  @command_host = command_host
end

Instance Method Details

#load_default! ⇒ Object 



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# File 'lib/ruvim/config_loader.rb', line 14

def load_default!
  path = xdg_config_path
  return nil unless File.file?(path)

  load_file(path)
end

#load_file(path, editor: nil, filetype: nil) ⇒ Object 



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# File 'lib/ruvim/config_loader.rb', line 21

def load_file(path, editor: nil, filetype: nil)
  dsl = ConfigDSL.new(
    command_registry: @command_registry,
    ex_registry: @ex_registry,
    keymaps: @keymaps,
    command_host: @command_host,
    editor: editor,
    filetype: filetype
  )
  code = File.read(path)
  dsl.instance_eval(code, path, 1)
  path
end

#load_ftplugin!(editor, buffer) ⇒ Object 



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# File 'lib/ruvim/config_loader.rb', line 35

def load_ftplugin!(editor, buffer)
  filetype = buffer.options["filetype"].to_s
  return nil if filetype.empty?
  return nil if buffer.options["__ftplugin_loaded__"] == filetype
  return nil unless safe_filetype_name?(filetype)

  path = ftplugin_path_for(filetype)
  return nil unless path && File.file?(path)

  load_file(path, editor:, filetype:)
  buffer.options["__ftplugin_loaded__"] = filetype
  path
end