Sha256: 73a690477a5247b10b813de2ad7ee4bfa9ff20eca6bca874d6abd9dfac7f2874
Contents?: true
Size: 880 Bytes
Versions: 39
Compression:
Stored size: 880 Bytes
Contents
require 'opal/nodes/module'
module Opal
module Nodes
class ClassNode < ModuleNode
handle :class
children :cid, :sup, :body
def compile
name, base = name_and_base
helper :klass
push "(function($base, $super) {"
line " function $#{name}(){};"
line " var self = $#{name} = $klass($base, $super, '#{name}', $#{name});"
in_scope do
scope.name = name
add_temp "#{scope.proto} = self.$$proto"
add_temp "$scope = self.$$scope"
body_code = self.body_code
empty_line
line scope.to_vars
line body_code
end
line "})(", base, ", ", self.super_code, ")"
end
def super_code
sup ? expr(sup) : 'null'
end
def body_code
stmt(compiler.returns(body || s(:nil)))
end
end
end
end
Version data entries
39 entries across 39 versions & 3 rubygems