class

Cadmium::PorterStemmer

Class methods

attempt_replace(token : String, pattern : String | Regex, replacement : String)

Attempt to replace a pattern in a word. if a replacement occurs the replacement is returned. Otherwise nil is returned.

attempt_replace(token : String, pattern : String | Regex, replacement : String, &)

Attempt to replae a pattern in a word. If a replacement occurs the replacement is yielded to a block. Otherwise nil is returned

attempt_replace_patterns(token, replacements, measure_threshold = nil)

Attempt to replace a list of patterns/replacements on a token for a minimum measure M

categorize_chars(token : String)

categorize_groups(token : String)

ends_with_double_cons(token : String)

measure(token : String | Nil)

replace_patterns(token, replacements, measure_threshold = nil)

replace_regex(token, regex, include_parts, minimum_measure)

stem(token : String)

step1a(token : String)

step1b(token : String)

step1c(token : String)

step2(token : String)

step3(token : String)

step4(token : String)

step5a(token : String)

step5b(token : String)