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work_log.rs
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work_log.rs
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// This file is part of ICU4X. For terms of use, please see the file
// called LICENSE at the top level of the ICU4X source tree
// (online at: https://github.com/unicode-org/icu4x/blob/main/LICENSE ).
// An example application which uses icu_datetime to format entries
// from a work log into human readable dates and times.
#![no_main] // https://github.com/unicode-org/icu4x/issues/395
icu_benchmark_macros::instrument!();
use icu_benchmark_macros::println;
use icu_calendar::{DateTime, Gregorian};
use icu_datetime::{
neo::TypedNeoFormatter, neo_marker::NeoYearMonthDayHourMinuteMarker,
neo_skeleton::NeoSkeletonLength,
};
use icu_locale_core::locale;
const DATES_ISO: &[(i32, u8, u8, u8, u8, u8)] = &[
(2001, 9, 8, 18, 46, 40),
(2017, 7, 13, 19, 40, 0),
(2020, 9, 13, 5, 26, 40),
(2021, 1, 6, 22, 13, 20),
(2021, 5, 2, 17, 0, 0),
(2021, 8, 26, 10, 46, 40),
(2021, 11, 20, 3, 33, 20),
(2022, 4, 14, 22, 20, 0),
(2022, 8, 8, 16, 6, 40),
(2033, 5, 17, 20, 33, 20),
];
fn main() {
let dtf = TypedNeoFormatter::<Gregorian, _>::try_new(
&locale!("en").into(),
NeoYearMonthDayHourMinuteMarker::with_length(NeoSkeletonLength::Medium),
)
.expect("Failed to create TypedDateTimeFormatter instance.");
println!("\n====== Work Log (en) example ============");
for (idx, &(year, month, day, hour, minute, second)) in DATES_ISO.iter().enumerate() {
let date = DateTime::try_new_gregorian_datetime(year, month, day, hour, minute, second)
.expect("datetime should parse");
let fdt = dtf.format(&date);
println!("{idx}) {}", writeable::adapters::LossyWrap(fdt));
}
}