Sha256: ece56fbeccd8898ec6a9ff29c63fb7a03e845b77999d18c652fddf48b71fe81d
Contents?: true
Size: 742 Bytes
Versions: 14
Compression:
Stored size: 742 Bytes
Contents
require_relative 'subset'
module DeepCover
class Analyser::Statement < Analyser
include Analyser::Subset
# Returns a map of Range => runs
def results
each_node.map do |node, _sub_statements|
[node.expression, node_runs(node)]
end.to_h
end
private
def in_subset?(node, parent)
is_statement = node.is_statement
if node.expression.nil?
false
elsif is_statement != :if_incompatible
is_statement
else
!compatible_runs?(node_runs(parent), node_runs(node))
end
end
def compatible_runs?(expression_runs, sub_expression_runs)
sub_expression_runs.nil? ||
(sub_expression_runs == 0) == (expression_runs == 0)
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems