Norm Layout

This directory contains definitions for the normalization rules, their custom helper functions, and their test files. There is a .opt file for each operator containing the rules that match that operator. For every .opt file, there is a test file in testdata that contains tests for each normalization rule. Custom match and replace functions which are only used in one .opt file are kept in the corresponding _funcs.go file. Functions which are used by multiple different rules or are general enough to be reusable belong in general_funcs.go.