Sha256: 8a0d9bb23132f01583fd5872fa10721f48cd008b716b9408c23ecd9c613c9f54
Contents?: true
Size: 404 Bytes
Versions: 22
Compression:
Stored size: 404 Bytes
Contents
module Epuber
class GlobalsContext
attr_accessor :catch_variables
def initialize
@catch_variables = []
end
def catch
before = global_variables
begin
yield
ensure
@catch_variables += (global_variables - before)
end
end
def clear_all
@catch_variables.each do |name|
eval("#{name} = nil")
end
end
end
end
Version data entries
22 entries across 22 versions & 1 rubygems