module Esnext::Source
Public Class Methods
bundled_path()
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# File lib/esnext.rb, line 18 def self.bundled_path File.expand_path('../../vendor/esnext.js', __FILE__) end
contents()
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# File lib/esnext.rb, line 22 def self.contents @contents ||= File.read(path) end
context()
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# File lib/esnext.rb, line 30 def self.context @context ||= ExecJS.compile(contents) end
path()
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# File lib/esnext.rb, line 9 def self.path @path ||= ENV['ESNEXT_SOURCE_PATH'] || bundled_path end
path=(path)
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# File lib/esnext.rb, line 13 def self.path=(path) @contents = @version = @context = nil @path = path end
version()
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# File lib/esnext.rb, line 26 def self.version @version ||= contents[/esnext v([\d.]+)/, 1] end