In this Hasty Treat, Scott and Wes talk about some Javascript one liners that speed up your coding experience in one line.
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Show Notes
- 00:24:12 Welcome
- 01:24:11 Sponsor: Linode
- 02:11:02 Sponsor: Sentry
- 03:54:18 Twitter ask for One Liners
- 04:24:05 Math random
const getPsuedoID =() => Math.floor(Math.random() * 1e15); - 05:43:09 Random color
- Paul Irish random color
'#'+Math.floor(Math.random()*16777215).toString(16); - 06:41:06 Console.log as an object.
console.log({ dog, person }); VS Marketplace Link - 08:29:17 Edit anything
document.designMode = "on" - 10:15:15 Temporal date
export const today = Temporal.Now.plainDateISO(); - 11:44:05 Console(log)
const myFunc = (age) ⇒ console.log(age) || updateAge() - 13:26:13 Remove a prop
const { propToRemove, ...rest } = obj; - 15:29:01 PHP style debugging
preElement.innerText ={JSON.stringify(val, '', ' ')}` - 16:31:00 First and Last Destructure
var {0: first, length, [length - 1]: last} = [1,2,3]; - 17:34:17 Speed up audio video
document.querySelector('audio, video’).playbackRate = 2 - Overcast
- 19:44:15 Sleep function
let sleep = (time = 0) => new Promise(r => setTimeout(r, time)) - 20:26:00 If statements on one line
If (!thing) return 'something'
