module Ifrit::Inflector

Overview

Allows to pluralize values in compile-time.

This is a port of inflector.cr.

Defined in:

ifrit/inflector.cr

Constant Summary

IRREGULAR_PLURAL_RULES = [[/person$/, "people"], [/man$/, "men"], [/child$/, "children"], [/sex$/, "sexes"], [/move$/, "moves"], [/zombie$/, "zombies"]]

IRREGULAR_SINGULAR_RULES = [[/people$/, "person"], [/men$/, "man"], [/children$/, "child"], [/sexes$/, "sex"], [/moves$/, "move"], [/zombies$/, "zombie"]]

PLURAL_RULES = [[/(quiz)$/i, "zes", /$/i], [/^(oxen)$/i, "oxen", /^(oxen)$/i], [/^(ox)$/i, "en", /$/i], [/^(m|l)ice$/i, "", /$/i], [/^(m|l)ouse$/i, "ice", /ouse$/i], [/(matr|vert|ind)(ix|ex)$/i, "ices", /(ix|ex)$/i], [/(x|ch|ss|sh)$/i, "es", /$/i], [/([^aeiouy]|qu)y$/i, "ies", /y$/i], [/(hive)$/i, "s", /$/i], [/([^f]fe)$/i, "ves", /fe$/i], [/([lr]f)$/i, "ves", /f$/i], [/sis$/i, "ses", /sis$/i], [/[ti]a$/i, "", /$/i], [/([ti])um$/i, "a", /um$/i], [/(buffal|tomat)o$/i, "es", /$/i], [/(bu)s$/i, "es", /$/], [/(alias|status)$/i, "es", /$/], [/(octop|vir)i$/i, "", /$/], [/(octop|vir)us$/i, "i", /us$/i], [/^(ax|test)is$/i, "es", /is$/i], [/s$/i, "s", /s$/i], [/$/, "s", /$/]]

SINGULAR_RULES = [[/(database)s$/i, "", /s$/i], [/(quiz)zes$/i, "", /zes$/i], [/(matr)ices$/i, "ix", /ices$/i], [/(vert|ind)ices$/i, "ex", /ices$/i], [/^(ox)en/i, "", /en$/i], [/(alias|status)(es)$/i, "", /es$/i], [/(octop|vir)(us|i)$/i, "us", /(us|i)$/i], [/^(a)x[ie]s$/i, "xis", /x[ie]s$/i], [/(cris|test)(is|es)$/i, "is", /(is|es)$/i], [/(shoe)s$/i, "", /s$/i], [/(o)es$/i, "", /es$/i], [/(bus)(es)$/i, "", /es$/i], [/^(m|l)ice$/i, "ouse", /ice$/i], [/(x|ch|ss|sh)es$/i, "", /es$/i], [/(m)ovies$/i, "ovie", /ovies$/i], [/(s)eries$/i, "eries", /eries$/i], [/([^aeiouy]|qu)ies$/i, "y", /ies$/i], [/([lr])ves$/i, "f", /ves$/i], [/(tive|hive)s$/i, "", /s$/i], [/([^f])ves$/i, "fe", /ves$/i], [/(^analy)(sis|ses)$/i, "sis", /(sis|ses)$/i], [/((a)naly|(b)a|(d)iagno|(p)arenthe|(p)rogno|(s)ynop|(t)he)(sis|ses)$/i, "sis", /(sis|ses)$/i], [/([ti])a$/i, "um", /a$/i], [/(n)ews$/i, "ews", /ews$/i], [/(ss)$/i, "", /$/], [/s$/i, "", /s$/]]

UNCOUNTABLE = ["equipment", "information", "rice", "money", "species", "series", "fish", "sheep", "jeans", "police"] of ::String

Macro Summary

• pluralize(string)

  Pluralize given string literal.

• singularize(string)

  Singularize given string literal.

Macro Detail