Class: RedQuilt::BrowserLauncher

Inherits:
Object
  • Object
show all
Defined in:
lib/red_quilt/browser_launcher.rb

Overview

Opens a local HTML file in the OS default browser when ‘–open` is set. Best-effort: unsupported platforms or spawn failures are logged but never abort the CLI.

Instance Method Summary collapse

Constructor Details

#initialize(err:) ⇒ BrowserLauncher

Returns a new instance of BrowserLauncher.



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# File 'lib/red_quilt/browser_launcher.rb', line 10

def initialize(err:)
  @err = err
end

Instance Method Details

#launch(path) ⇒ Object 



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# File 'lib/red_quilt/browser_launcher.rb', line 14

def launch(path)
  command = platform_command
  unless command
    @err.puts "redquilt: --open is not supported on this platform; skipping."
    return
  end

  pid = Process.spawn(*command, path, in: :close, out: File::NULL, err: File::NULL)
  Process.detach(pid)
rescue StandardError => e
  @err.puts "redquilt: failed to open browser: #{e.message}"
end