Crate intl_pluralrules[−][src]
A crate for generating plural rule operands from numberical input.
This crate generates plural operands according to the specifications outlined at Unicode's website.
Input is supported for int, float, and &str.
Examples
Plural rules example for Polish
extern crate intl_pluralrules; use intl_pluralrules::{IntlPluralRules, PluralRuleType, PluralCategory}; let locale_code = "pl"; assert!(IntlPluralRules::get_locales(PluralRuleType::CARDINAL).contains(&locale_code)); let pr = IntlPluralRules::create(locale_code, PluralRuleType::CARDINAL).unwrap(); assert_eq!(pr.select(1), Ok(PluralCategory::ONE)); assert_eq!(pr.select("3"), Ok(PluralCategory::FEW)); assert_eq!(pr.select(12), Ok(PluralCategory::MANY)); assert_eq!(pr.select("5.0"), Ok(PluralCategory::OTHER)); assert_eq!(pr.get_locale(), locale_code);
Modules
operands |
A public AST module for plural rule representations. Plural operands in compliance with CLDR Plural Rules. |
Structs
IntlPluralRules |
The main structure for selecting plural rules. |
Enums
PluralCategory |
A public enum for handling the plural category. Each plural category will vary, depending on the language that is being used and whether that language has that plural category. |
PluralRuleType |
A public enum for handlling plural type. |
Statics
CLDR_VERSION |