Class: Opal::CliRunners::Quickjs
- Inherits:
-
Object
- Object
- Opal::CliRunners::Quickjs
- Defined in:
- opal/lib/opal/cli_runners/quickjs.rb
Overview
QuickJS is Fabrice Bellard's minimalistic JavaScript engine https://github.com/bellard/quickjs
Defined Under Namespace
Classes: MissingQuickjs
Class Method Summary collapse
Class Method Details
.call(data) ⇒ Object
12 13 14 15 16 17 18 19 20 21 22 |
# File 'opal/lib/opal/cli_runners/quickjs.rb', line 12 def self.call(data) exe = ENV['QJS_PATH'] || 'qjs' opts = Shellwords.shellwords(ENV['QJS_OPTS'] || '') SystemRunner.call(data) do |tempfile| [exe, '--std', *opts, tempfile.path, *data[:argv]] end rescue Errno::ENOENT raise MissingQuickjs, 'Please install QuickJS to be able to run Opal scripts.' end |