8ee50178f3
Correct: `Array.from()` (it’s a static method) Incorrect: `Array.join()` (doesn’t exist; it’s a prototype method) This patch uses the common `#` syntax to denote `.prototype.`.
14 lines
345 B
Markdown
14 lines
345 B
Markdown
### getColonTimeFromDate
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Returns a string of the form `HH:MM:SS` from a `Date` object.
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Use `Date.prototype.toString()` and `String.prototype.slice()` to get the `HH:MM:SS` part of a given `Date` object.
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```js
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const getColonTimeFromDate = date => date.toTimeString().slice(0, 8);
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```
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```js
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getColonTimeFromDate(new Date()); // "08:38:00"
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```
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