Sha256: 522ac323e6dbbf34a003bbf7e812bf78ab3ea987217aa3ea7932101d5eb5cf91
Contents?: true
Size: 561 Bytes
Versions: 19
Compression:
Stored size: 561 Bytes
Contents
require 'roodi/checks/check'
module Roodi
module Checks
# Checks to make sure for loops are not being used..
#
# Using a for loop is not idiomatic use of Ruby, and is usually a sign that someone with
# more experience in a different programming language is trying out Ruby. Use
# Enumerable.each with a block instead.
class ForLoopCheck < Check
def interesting_nodes
[:for]
end
def evaluate_start(node)
add_error "Don't use 'for' loops. Use Enumerable.each instead."
end
end
end
end
Version data entries
19 entries across 19 versions & 3 rubygems