Sha256: de5b577846e6b7358eaa45370b6cc4fa52b2f26ff1d470fbcfb41e0063ac22bc
Contents?: true
Size: 925 Bytes
Versions: 7
Compression:
Stored size: 925 Bytes
Contents
module Ruby2JS
class Converter
# (and
# (...)
# (...))
# (or
# (...)
# (...))
# (not
# (...))
handle :and, :or, :not do |left, right=nil|
type = @ast.type
op_index = operator_index type
left = left.children.first if left and left.type == :begin
lgroup = LOGICAL.include?( left.type ) &&
op_index <= operator_index( left.type )
left = parse left
left = "(#{ left })" if lgroup
if right
right = right.children.first if right.type == :begin
rgroup = LOGICAL.include?( right.type ) &&
op_index <= operator_index( right.type )
right = parse right
right = "(#{ right })" if rgroup
end
case type
when :and
"#{ left } && #{ right }"
when :or
"#{ left } || #{ right }"
else
"!#{ left }"
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems