icu_locale_core/preferences/extensions/unicode/keywords/
measurement_system.rs

1// This file is part of ICU4X. For terms of use, please see the file
2// called LICENSE at the top level of the ICU4X source tree
3// (online at: https://github.com/unicode-org/icu4x/blob/main/LICENSE ).
4
5#[cfg(feature = "alloc")]
6use crate::preferences::extensions::unicode::enum_keyword;
7
8#[cfg(feature = "alloc")]
9enum_keyword!(
10    /// A Unicode Measurement System Identifier defines a preferred measurement system.
11    ///
12    /// Specifying "ms" in a locale identifier overrides the default value specified by supplemental measurement system data for the region
13    ///
14    /// The valid values are listed in [LDML](https://unicode.org/reports/tr35/#UnicodeMeasurementSystemIdentifier).
15    MeasurementSystem {
16        /// Metric System
17        ("metric" => Metric),
18        /// US System of measurement: feet, pints, etc.; pints are 16oz
19        ("ussystem" => USSystem),
20        /// UK System of measurement: feet, pints, etc.; pints are 20oz
21        ("uksystem" => UKSystem)
22}, "ms");