For efficiency in table space using moment.js, I am looking to utilize PT/ET instead of PST/EST.
HTML-
{{ moment.tz([2012,0],timezone).format('z')}} // It displaying EST/PST but I need only ET/PT.
Note: The timezone is dynamic, so regardless of the timezone, it should only display ET or PT without S/D indicating standard/daylight time at position 1.
One possible solution is to replace occurrences of 'PDT', 'PST' with 'PT', as Moment does not have built-in support for creating such abbreviations.
const timeZones = ['America/Los_Angeles', 'America/Denver', 'America/Chicago', 'America/New_York', 'America/Halifax'];
function getAbbr(timeZone) {
return moment.tz([2022, 1, 1], timeZone).format('z').replace(/[DS]T$/, 'T');
}
console.log('Timezone'.padEnd(20, ' '), 'Abbreviation')
timeZones.forEach(timeZone => {
console.log(timeZone.padEnd(20, ' '), getAbbr(timeZone))
}).as-console-wrapper { max-height: 100% !important; }<script src="https://momentjs.com/downloads/moment.js"></script>
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