Moment.js padd 0 if haven't hours or minutes-CodePudding

I have this code to transform seconds to time

let secs = 5323795;
let duration = moment.duration(Number(secs), "seconds");
let formatted = duration.format("hh:mm:ss");
formatted; // '1.478:49:55'

but, if seconfs is less than 1min, the result is

let secs = 35;
let duration = moment.duration(Number(secs), "seconds");
let formatted = duration.format("hh:mm:ss");
formatted; // '35' 

// CORRECT OUTPUT: "00:00:35"

How i fix that?

CodePudding user response：

You can use the trim option in moment duration format to keep all fields, setting trim to false will accomplish this:

let secs = 35;
let duration = moment.duration(Number(secs), "seconds");
let formatted = duration.format("hh:mm:ss", { trim: false });

console.log('Formatted:', formatted)

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