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module Support
class << self
attr_accessor :nvim_version
end
def self.workspace
File.expand_path("../workspace", __FILE__)
end
def self.socket_path
file_path("nvim.sock")
end
def self.tcp_port
server = TCPServer.new("127.0.0.1", 0)
begin
server.addr[1]
ensure
server.close
end
end
def self.file_path(name)
File.join(workspace, name)
end
def self.setup_workspace
FileUtils.mkdir_p(workspace)
end
def self.teardown_workspace
FileUtils.rm_rf(workspace)
end
def self.child_argv
[Neovim.executable.path, "--headless", "-i", "NONE", "-u", "NONE", "-n"]
end
def self.windows?
Gem.win_platform?
end
def self.kill(pid)
windows? ? Process.kill(:KILL, pid) : Process.kill(:TERM, pid)
end
begin
self.nvim_version = Neovim.executable.version
rescue => e
abort("Failed to load nvim: #{e}")
end
end
|
