Const (arī IE11) https://t.co/dOwbiPwmtG const a = 1; a = 2; // Exception const a = {}; a.a = 1; // Darbojas const… https://t.co/ARd1oyBXo5 10 atbildes
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Kaspars Foigts (2019-03-01 21:02:46) |
Const (arī IE11) https://t.co/dOwbiPwmtG const a = 1; a = 2; // Exception const a = {}; a.a = 1; // Darbojas const… https://t.co/ARd1oyBXo5 | |
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Kaspars Foigts (2019-03-01 21:02:46) |
Protams, ka arrow functions (+no separate this) https://t.co/BjkZWuTrjl [1,2,3].map(a => a*1); // [10,20,30] | |
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Kaspars Foigts (2019-03-01 21:02:46) |
Ja, rakstot JS, ignorē IE11 (vai lieto Babel), viss šis darbojas visur. Tiem, kas ir ar mieru atsvaidzināt savas JS… https://t.co/F24Za2SOhE | |
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Kaspars Foigts (2019-03-01 21:02:47) |
Number (plus jaunas Math fīčas). https://t.co/ueZs39F1Zq 0xFF + 0b11 + 0o10; // 255 + 3 + 8 Number.EPSILON// aptu… https://t.co/xetBgAWg6h | |
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Kaspars Foigts (2019-03-01 21:02:47) |
Ģeneratori. https://t.co/bZLrCWy7Hl* function* idMaker() { var index = 0; while (index < index+1) yield i… https://t.co/wz64q0uflU | |
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Kaspars Foigts (2019-03-01 21:02:48) |
Klases. https://t.co/YICJHAbrQG let q = Class extends SomeClass { prop1=0; prop2; #privateProp; constructor(){} ge… https://t.co/5nmLuNam3K | |
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Kaspars Foigts (2019-03-01 21:02:48) |
ES6 Template Literals https://t.co/n8U7JhbhqJ const a = 'asdf', str = `viens divi plus ${1+2} ${a} trīs`; // "vien… https://t.co/ANJZSSzAJP | |
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Kaspars Foigts (2019-03-01 21:02:49) |
+ vēl daži nieki Proxy (metaprogramming) <script type="module"> String.includes utt. P.S. Sorry par kļūdām, ja tādas ir :) | |
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Kaspars Foigts (2019-03-01 21:02:49) |
let https://t.co/dOwbiPwmtG for(var i=0;i<10;i++); console.log(i); // Cikla mainīgais ir kļuvis globāls 10 for(let… https://t.co/LmJvK4YAGT | |
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Ingars Jekabsons (2019-03-01 21:09:18) |
@laacz Es ļoti ceru drīzumā paurķēties PureScript vai kaut vai Elm. Statiskie tipi kopā ar jaudīgām tipu sistēmām i… https://t.co/QQVYssptmB | |
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Kristaps A. (2019-03-01 22:28:09) |
@laacz Babel reāli izglāba manu vēlmi strādāt par front-end cilvēku. TypeScript gan lielāko jēgu redzu, ja JS uztur… https://t.co/HdEhoCUBo5 | |