Sha256: 1d183864fc3715344225ce1d0a93ddf5f1efa7a3b65fa775faec2bbfef3bbe36
Contents?: true
Size: 1.2 KB
Versions: 21
Compression:
Stored size: 1.2 KB
Contents
require 'ruby2js'
module Ruby2JS
module Filter
module Return
include SEXP
EXPRESSIONS = [ :array, :float, :hash, :if, :int, :lvar, :nil, :send ]
def on_block(node)
node = super
return node unless node.type == :block
children = node.children.dup
children[-1] = s(:nil) if children.last == nil
node.updated nil, [*children[0..1],
s(:autoreturn, *children[2..-1])]
end
def on_def(node)
node = super
return node unless node.type == :def or node.type == :deff
return node if [:constructor, :initialize].include?(node.children.first)
children = node.children[1..-1]
children[-1] = s(:nil) if children.last == nil
node.updated nil, [node.children[0], children.first,
s(:autoreturn, *children[1..-1])]
end
def on_deff(node)
on_def(node)
end
def on_defs(node)
node = super
return node unless node.type == :defs
children = node.children[3..-1]
children[-1] = s(:nil) if children.last == nil
node.updated nil, [*node.children[0..2], s(:autoreturn, *children)]
end
end
DEFAULTS.push Return
end
end
Version data entries
21 entries across 21 versions & 1 rubygems