Sha256: 1e1feed2030833f5fc8c234f824db9155070e648482825e44681c3d96d6d42b9
Contents?: true
Size: 1.05 KB
Versions: 20
Compression:
Stored size: 1.05 KB
Contents
require 'opal/nodes/scope'
module Opal
module Nodes
class ModuleNode < ScopeNode
handle :module
children :cid, :body
def compile
name, base = name_and_base
helper :module
push "(function($base) {"
line " var $#{name}, self = $#{name} = $module($base, '#{name}');"
in_scope do
scope.name = name
add_temp "#{scope.proto} = self.$$proto"
add_temp '$scope = self.$$scope'
body_code = stmt(body || s(:nil))
empty_line
line scope.to_vars
line body_code
end
line "})(", base, ")"
end
def name_and_base
if cid.type == :const
# Using $scope.base, not self in case a class is created inside an anonymous class or block
[cid[1].to_s, '$scope.base']
elsif cid.type == :colon2
[cid[2].to_s, expr(cid[1])]
elsif cid.type == :colon3
[cid[1].to_s, 'Opal.Object']
else
raise "Bad receiver in module"
end
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems