javascript - How to use format() on a moment.js duration? - Stack Overflow

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Tue Jan 18 2022 18:07:47 GMT+0000 (Coordinated Universal Time)

// set up
let start = moment("2018-05-16 12:00:00"); // some random moment in time (in ms)
let end = moment("2018-05-16 12:22:00"); // some random moment after start (in ms)
let diff = end.diff(start);

// execution
let f = moment.utc(diff).format("HH:mm:ss.SSS");
alert(f);

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https://stackoverflow.com/questions/13262621/how-to-use-format-on-a-moment-js-duration

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javascript - How to use format() on a moment.js duration? - Stack Overflow

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