padStart and padEnd in JavaScript | ECMAScript 2017 New Features
The 'padStart' and 'padEnd' methods in JavaScript are useful for filling extra space in your Strings. This is useful if you'd like to set a length for each item in a string-filled array in a universal way. For example, if you'd like to convert '1' to '01', it's easy with padStart!
In this video I take you through both the String.prototype.padStart and String.prototype.padEnd methods - with a few examples!
For your reference, check this out:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/padStart
Follow me on Twitter @dcode!
If this video helped you out and you'd like to see more, make sure to leave a like and subscribe to dcode!
Видео padStart and padEnd in JavaScript | ECMAScript 2017 New Features канала dcode
In this video I take you through both the String.prototype.padStart and String.prototype.padEnd methods - with a few examples!
For your reference, check this out:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/padStart
Follow me on Twitter @dcode!
If this video helped you out and you'd like to see more, make sure to leave a like and subscribe to dcode!
Видео padStart and padEnd in JavaScript | ECMAScript 2017 New Features канала dcode
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15 марта 2018 г. 14:57:31
00:04:53
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