Javascript notes - syntax and behaviour: Revision history

7 November 2021

• curprev 18:4618:46, 7 November 2021‎ Helpful talk contribs‎ m 77,805 bytes +573‎ →‎Unsorted
• curprev 18:4518:45, 7 November 2021‎ Helpful talk contribs‎ m 77,232 bytes −574‎ →‎this
• curprev 18:4518:45, 7 November 2021‎ Helpful talk contribs‎ m 77,806 bytes +46‎ →‎Optional function parameters
• curprev 18:4418:44, 7 November 2021‎ Helpful talk contribs‎ m 77,760 bytes +21‎ →‎strict mode
• curprev 18:4018:40, 7 November 2021‎ Helpful talk contribs‎ m 77,739 bytes +12‎ →‎destructuring
• curprev 18:3518:35, 7 November 2021‎ Helpful talk contribs‎ m 77,727 bytes +8,919‎ →‎Unsorted
• curprev 18:3518:35, 7 November 2021‎ Helpful talk contribs‎ m 68,808 bytes −8,917‎ →‎Interesting details and a few gotchas
• curprev 18:3418:34, 7 November 2021‎ Helpful talk contribs‎ m 77,725 bytes +8,919‎ →‎Unsorted
• curprev 18:3418:34, 7 November 2021‎ Helpful talk contribs‎ m 68,806 bytes −8,918‎ →‎Interesting details and a few gotchas
• curprev 18:2518:25, 7 November 2021‎ Helpful talk contribs‎ m 77,724 bytes −53‎ →‎Promises
• curprev 16:4916:49, 7 November 2021‎ Helpful talk contribs‎ m 77,777 bytes −19‎ →‎Promises
• curprev 16:4616:46, 7 November 2021‎ Helpful talk contribs‎ m 77,796 bytes +51‎ →‎Promises
• curprev 16:2416:24, 7 November 2021‎ Helpful talk contribs‎ m 77,745 bytes −159‎ →‎Promises
• curprev 16:1516:15, 7 November 2021‎ Helpful talk contribs‎ m 77,904 bytes +1‎ →‎Callback style
• curprev 16:0916:09, 7 November 2021‎ Helpful talk contribs‎ m 77,903 bytes −574‎ No edit summary

6 November 2021

• curprev 23:5023:50, 6 November 2021‎ Helpful talk contribs‎ m 78,477 bytes +354‎ →‎Scope, modules and the module "pattern"
• curprev 19:1319:13, 6 November 2021‎ Helpful talk contribs‎ m 78,123 bytes +180‎ →‎Modules and the module "pattern"

27 October 2021

• curprev 13:3213:32, 27 October 2021‎ Helpful talk contribs‎ m 77,943 bytes +28‎ →‎Other type related things of interest
• curprev 13:3013:30, 27 October 2021‎ Helpful talk contribs‎ m 77,915 bytes −37‎ →‎Other type related things of interest
• curprev 13:2913:29, 27 October 2021‎ Helpful talk contribs‎ m 77,952 bytes +2‎ →‎Enthusiastic coercion means never having to say TypeError:
• curprev 13:2813:28, 27 October 2021‎ Helpful talk contribs‎ m 77,950 bytes 0‎ →‎Enthusiastic coercion means never having to say TypeError:
• curprev 13:2713:27, 27 October 2021‎ Helpful talk contribs‎ m 77,950 bytes +1‎ →‎Enthusiastic coercion means never having to say TypeError:
• curprev 13:2713:27, 27 October 2021‎ Helpful talk contribs‎ m 77,949 bytes −1‎ →‎Enthusiastic coercion means never having to say TypeError:
• curprev 13:2613:26, 27 October 2021‎ Helpful talk contribs‎ m 77,950 bytes −2‎ →‎Enthusiastic coercion means never having to say TypeError:
• curprev 13:2613:26, 27 October 2021‎ Helpful talk contribs‎ m 77,952 bytes +3‎ →‎Enthusiastic coercion means never having to say TypeError:
• curprev 13:2513:25, 27 October 2021‎ Helpful talk contribs‎ m 77,949 bytes +7‎ →‎Enthusiastic coercion means never having to say TypeError:

23 October 2021

• curprev 12:5012:50, 23 October 2021‎ Helpful talk contribs‎ m 77,942 bytes −38‎ →‎Promises
• curprev 12:4912:49, 23 October 2021‎ Helpful talk contribs‎ m 77,980 bytes −907‎ →‎Promises
• curprev 12:3912:39, 23 October 2021‎ Helpful talk contribs‎ m 78,887 bytes −6‎ →‎Promises
• curprev 12:3912:39, 23 October 2021‎ Helpful talk contribs‎ m 78,893 bytes +25‎ →‎Promises
• curprev 12:3812:38, 23 October 2021‎ Helpful talk contribs‎ m 78,868 bytes −18‎ →‎Promises
• curprev 12:3712:37, 23 October 2021‎ Helpful talk contribs‎ m 78,886 bytes −10‎ →‎Promises
• curprev 12:3712:37, 23 October 2021‎ Helpful talk contribs‎ m 78,896 bytes −100‎ →‎Promises
• curprev 12:3612:36, 23 October 2021‎ Helpful talk contribs‎ m 78,996 bytes +35‎ →‎Callback style
• curprev 12:3512:35, 23 October 2021‎ Helpful talk contribs‎ m 78,961 bytes −1‎ →‎Callback style
• curprev 12:3512:35, 23 October 2021‎ Helpful talk contribs‎ m 78,962 bytes +24‎ →‎Callback style
• curprev 12:3012:30, 23 October 2021‎ Helpful talk contribs‎ m 78,938 bytes +60‎ →‎asynchronous coding
• curprev 12:1412:14, 23 October 2021‎ Helpful talk contribs‎ m 78,878 bytes +14‎ →‎async
• curprev 12:1412:14, 23 October 2021‎ Helpful talk contribs‎ m 78,864 bytes −616‎ →‎Promises

22 October 2021

• curprev 18:0718:07, 22 October 2021‎ Helpful talk contribs‎ m 79,480 bytes +270‎ →‎Promises
• curprev 16:2916:29, 22 October 2021‎ Helpful talk contribs‎ m 79,210 bytes −622‎ →‎async and await

13 August 2021

• curprev 21:5321:53, 13 August 2021‎ Helpful talk contribs‎ m 79,832 bytes +141‎ →‎Array iteration
• curprev 21:4321:43, 13 August 2021‎ Helpful talk contribs‎ m 79,691 bytes −1‎ →‎Array iteration
• curprev 21:2921:29, 13 August 2021‎ Helpful talk contribs‎ m 79,692 bytes +259‎ →‎Array iteration
• curprev 21:2021:20, 13 August 2021‎ Helpful talk contribs‎ m 79,433 bytes +5‎ →‎Array iteration
• curprev 21:1821:18, 13 August 2021‎ Helpful talk contribs‎ m 79,428 bytes −2‎ →‎Array iteration

21 July 2021

• curprev 16:3316:33, 21 July 2021‎ Helpful talk contribs‎ m 79,430 bytes +222‎ →‎Enthusiastic coercion means never having to say TypeError:
• curprev 16:2816:28, 21 July 2021‎ Helpful talk contribs‎ m 79,208 bytes +1‎ →‎=On numbers
• curprev 16:2816:28, 21 July 2021‎ Helpful talk contribs‎ m 79,207 bytes +23‎ →‎Typing is interesting, because specs
• curprev 16:2716:27, 21 July 2021‎ Helpful talk contribs‎ m 79,184 bytes +6‎ →‎Typing is interesting, because specs
• curprev 16:2716:27, 21 July 2021‎ Helpful talk contribs‎ m 79,178 bytes +7‎ →‎Typing is interesting, because specs
• curprev 16:2316:23, 21 July 2021‎ Helpful talk contribs‎ m 79,171 bytes +86‎ →‎Typing is interesting, because specs

17 July 2021

• curprev 18:3018:30, 17 July 2021‎ Helpful talk contribs‎ m 79,085 bytes +45‎ →‎slice
• curprev 18:2918:29, 17 July 2021‎ Helpful talk contribs‎ m 79,040 bytes +86‎ →‎splice
• curprev 18:2618:26, 17 July 2021‎ Helpful talk contribs‎ m 78,954 bytes −9‎ →‎Array ≈ stack ≈ queue
• curprev 18:2418:24, 17 July 2021‎ Helpful talk contribs‎ m 78,963 bytes +536‎ →‎Data structure stuff

10 July 2021

• curprev 13:4013:40, 10 July 2021‎ Helpful talk contribs‎ m 78,427 bytes +107‎ →‎for and objects
• curprev 13:3713:37, 10 July 2021‎ Helpful talk contribs‎ m 78,320 bytes −72‎ →‎for and objects

23 June 2021

• curprev 18:3618:36, 23 June 2021‎ Helpful talk contribs‎ m 78,392 bytes +36‎ →‎Random things
• curprev 18:3618:36, 23 June 2021‎ Helpful talk contribs‎ m 78,356 bytes +97‎ →‎Random things
• curprev 17:0917:09, 23 June 2021‎ Helpful talk contribs‎ m 78,259 bytes +46‎ →‎On timers and onload
• curprev 17:0217:02, 23 June 2021‎ Helpful talk contribs‎ m 78,213 bytes −3‎ →‎General notes
• curprev 17:0117:01, 23 June 2021‎ Helpful talk contribs‎ m 78,216 bytes +54‎ →‎Timers
• curprev 17:0017:00, 23 June 2021‎ Helpful talk contribs‎ m 78,162 bytes +4‎ →‎Timers
• curprev 17:0017:00, 23 June 2021‎ Helpful talk contribs‎ m 78,158 bytes −17‎ →‎Timers

15 June 2021

• curprev 22:2622:26, 15 June 2021‎ Helpful talk contribs‎ m 78,175 bytes 0‎ →‎Promises
• curprev 22:2522:25, 15 June 2021‎ Helpful talk contribs‎ m 78,175 bytes +186‎ →‎Promises
• curprev 22:2122:21, 15 June 2021‎ Helpful talk contribs‎ m 77,989 bytes +100‎ →‎Promises

21 May 2021

• curprev 16:5016:50, 21 May 2021‎ Helpful talk contribs‎ m 77,889 bytes −1‎ →‎sort() notes
• curprev 16:4916:49, 21 May 2021‎ Helpful talk contribs‎ m 77,890 bytes +1‎ →‎sort() notes
• curprev 16:4916:49, 21 May 2021‎ Helpful talk contribs‎ m 77,889 bytes +54‎ →‎other escaping
• curprev 16:4816:48, 21 May 2021‎ Helpful talk contribs‎ m 77,835 bytes +2‎ →‎other escaping
• curprev 16:4816:48, 21 May 2021‎ Helpful talk contribs‎ m 77,833 bytes +8‎ →‎Function expressions and IIFEs
• curprev 16:4716:47, 21 May 2021‎ Helpful talk contribs‎ m 77,825 bytes +77‎ →‎const
• curprev 16:3216:32, 21 May 2021‎ Helpful talk contribs‎ m 77,748 bytes +81‎ →‎default scope; var, let
• curprev 16:2616:26, 21 May 2021‎ Helpful talk contribs‎ m 77,667 bytes +101‎ →‎default scope; var, let
• curprev 16:2416:24, 21 May 2021‎ Helpful talk contribs‎ m 77,566 bytes +217‎ →‎default scope; var, let
• curprev 15:5715:57, 21 May 2021‎ Helpful talk contribs‎ m 77,349 bytes +513‎ →‎default scope; var, let
• curprev 15:5115:51, 21 May 2021‎ Helpful talk contribs‎ m 76,836 bytes +1,250‎ →‎Promises

20 May 2021

• curprev 23:5123:51, 20 May 2021‎ Helpful talk contribs‎ m 75,586 bytes +19‎ →‎const
• curprev 06:4306:43, 20 May 2021‎ Helpful talk contribs‎ m 75,567 bytes +32‎ →‎Typing is interesting, because specs
• curprev 06:4006:40, 20 May 2021‎ Helpful talk contribs‎ m 75,535 bytes 0‎ →‎Typing is interesting, because Specs
• curprev 06:4006:40, 20 May 2021‎ Helpful talk contribs‎ m 75,535 bytes +29‎ →‎Typing is interesting, because Specs
• curprev 06:3106:31, 20 May 2021‎ Helpful talk contribs‎ m 75,506 bytes +6‎ →‎Typing is interesting, because Specs
• curprev 06:3006:30, 20 May 2021‎ Helpful talk contribs‎ m 75,500 bytes +2‎ →‎Typing is interesting, because Specs

19 May 2021

• curprev 23:0423:04, 19 May 2021‎ Helpful talk contribs‎ m 75,498 bytes +818‎ →‎Promises
• curprev 20:3320:33, 19 May 2021‎ Helpful talk contribs‎ m 74,680 bytes +1,275‎ →‎Promises
• curprev 18:3318:33, 19 May 2021‎ Helpful talk contribs‎ m 73,405 bytes +557‎ →‎syntax tricks
• curprev 18:0918:09, 19 May 2021‎ Helpful talk contribs‎ m 72,848 bytes +1,468‎ →‎Promises
• curprev 16:4016:40, 19 May 2021‎ Helpful talk contribs‎ m 71,380 bytes +2,807‎ →‎Promises

17 May 2021

• curprev 17:0017:00, 17 May 2021‎ Helpful talk contribs‎ m 68,573 bytes +19‎ →‎async and await
• curprev 16:5816:58, 17 May 2021‎ Helpful talk contribs‎ m 68,554 bytes +221‎ →‎Promises
• curprev 15:3015:30, 17 May 2021‎ Helpful talk contribs‎ m 68,333 bytes +13‎ →‎rest parameters
• curprev 15:3015:30, 17 May 2021‎ Helpful talk contribs‎ m 68,320 bytes +14‎ →‎rest parameters
• curprev 15:2815:28, 17 May 2021‎ Helpful talk contribs‎ m 68,306 bytes +1‎ →‎Typing is interesting, because Specs
• curprev 15:2615:26, 17 May 2021‎ Helpful talk contribs‎ m 68,305 bytes −1‎ →‎Typing is interesting, because Specs
• curprev 15:2515:25, 17 May 2021‎ Helpful talk contribs‎ m 68,306 bytes +102‎ →‎Typing is interesting, because Specs
• curprev 15:2215:22, 17 May 2021‎ Helpful talk contribs‎ m 68,204 bytes +2‎ →‎Typing is interesting, because Specs
• curprev 15:2215:22, 17 May 2021‎ Helpful talk contribs‎ m 68,202 bytes +1‎ →‎Typing is interesting, because Specs
• curprev 15:2115:21, 17 May 2021‎ Helpful talk contribs‎ m 68,201 bytes +117‎ →‎Because Specs