@kahi-ui/framework/util/datetime/clocks.js

Straight-forward Svelte UI for the Web

import { TOKENS_CLOCK_PERIOD } from "../../types/datetime";
import { from_timestamp, to_timestamp } from "./timestamps";
export function get_clock_hours(timestamp, hour_12 = false, period = TOKENS_CLOCK_PERIOD.am) {
    const source_time = from_timestamp(timestamp);
    const hours = [];
    const start_index = hour_12 ? (period === TOKENS_CLOCK_PERIOD.pm ? 12 : 0) : 0;
    const end_index = hour_12 ? (period === TOKENS_CLOCK_PERIOD.pm ? 24 : 12) : 24;
    for (let index = start_index; index < end_index; index++) {
        hours.push(to_timestamp(source_time.with({ hour: index })));
    }
    return hours;
}
export function get_clock_minutes(timestamp) {
    const source_time = from_timestamp(timestamp);
    const minutes = [];
    for (let index = 0; index < 60; index++) {
        minutes.push(to_timestamp(source_time.with({ minute: index })));
    }
    return minutes;
}
export function get_clock_seconds(timestamp) {
    const source_time = from_timestamp(timestamp);
    const seconds = [];
    for (let index = 0; index < 60; index++) {
        seconds.push(to_timestamp(source_time.with({ second: index })));
    }
    return seconds;
}
export function is_am(timestamp) {
    return from_timestamp(timestamp).hour < 13;
}
export function is_pm(timestamp) {
    return from_timestamp(timestamp).hour > 12;
}