Combine combines a list of normalizers into a single Normalizer instance that applies each normalizer in order as a List does.

CreateMultiMapper converts a yaml map to a MultiMapper.

MustParseRegexpPairs parses a list of regexp search + replacement expressions and returns a List normalizer that applies those search+replacements in sequence.

Normalize applies the list of string normalizers to text.

NormalizeNoErr applies normalizer to text; errors are silently ignored, and the original text is returned on error.

NormList unpacks trees of normalizers into a simple List of atomic Normalizers.

ParseExactReplacers accepts a slice of string pairs, and constructs a List normalizer of ExactReplacers for each pair, with Before=pair[0] and After=pair[1].

ParseRegexpPairs parses a list of regexp search + replacement expressions and returns a List normalizer.

Reg returns a Normalizer given a regexp to search for and a replacement string.

SR is an alias for StaticReg.

StaticReg returns a regexp Normalizer for re, with the replacment string.

ErrNormalizeComplete is a sentinel value returned by a normalizer to request that no other normalizers be run.

An ExactReplacer will substitute the text After if given the text Before, and will return other text unmodified.

A RegexpNormalizer applies a regexp search+replace to text.

A Normalizer normalizes a string value.

A List of Normalizers, which applies each Normalizer in order.

A MultiMapper represents a string mapping with multiple values per key.