Sha256: c036ca58050a663a2ba3576dfd8ef704b406c19d9e5f7ed68d187e617f112dc8
Contents?: true
Size: 1.23 KB
Versions: 29
Compression:
Stored size: 1.23 KB
Contents
module UniverseCompiler
module Utils
module DeepTraverse
def deep_traverse(structure, &block)
case structure
when Hash
deep_traverse_hash structure, &block
when Array
deep_traverse_array structure, &block
else
yield structure
end
end
def deep_map(structure, &block)
case structure
when Hash
deep_map_hash structure, &block
when Array
deep_map_array structure, &block
else
yield structure
end
end
private
def deep_traverse_hash(hash, &block)
hash.each do |k, v|
deep_traverse k, &block
deep_traverse v, &block
end
end
def deep_traverse_array(array, &block)
array.each.with_index do |v, idx|
deep_traverse v, &block
end
end
def deep_map_hash(hash, res = {}, &block)
hash.each do |k, v|
k = deep_map k, &block
res[k] = deep_map v, &block
end
res
end
def deep_map_array(array, res = [], &block)
array.each.with_index do |v, idx|
res[idx] = deep_map v, &block
end
res
end
end
end
end
Version data entries
29 entries across 29 versions & 1 rubygems