Sha256: 3949323dcc8f02c4ab3b87f09b81a859ab60206e18fc144bb226804d517eb14f
Contents?: true
Size: 629 Bytes
Versions: 8
Compression:
Stored size: 629 Bytes
Contents
module Treetop
module Compiler
class Terminal < AtomicExpression
def compile(address, builder, parent_expression = nil)
super
string_length = eval(text_value).length
builder.if__ "input.index(#{text_value}, index) == index" do
assign_result "(#{node_class_name}).new(input, index...(index + #{string_length}))"
extend_result_with_inline_module
builder << "@index += #{string_length}"
end
builder.else_ do
builder << "terminal_parse_failure(#{text_value})"
assign_result 'nil'
end
end
end
end
end
Version data entries
8 entries across 8 versions & 3 rubygems