diff options
Diffstat (limited to 'src/duration.ts')
-rw-r--r-- | src/duration.ts | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/duration.ts b/src/duration.ts new file mode 100644 index 0000000..92952a7 --- /dev/null +++ b/src/duration.ts @@ -0,0 +1,9 @@ +function prettyPrintNumber(n: number): string { + return n.toString().padStart(2, "0") +} + +export function prettyPrint(duration: number): string { + const minutes = Math.floor(duration / 60) + const seconds = duration % 60 + return prettyPrintNumber(minutes) + ":" + prettyPrintNumber(seconds) +} |