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According to ES10.0, JavaScript engines should throw a TypeError if the requested property update cannot be performed. But graaljs does not throw a TypeError while other JS engines such as SpiderMonke…
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Edição número 368.
Ajude a BrazilJS Weekly postando sua dica, link ou sugestão aqui nos comentários desta issue.
Ao longo da semana vamos debatendo e juntando os melhores links que serão inseridos…
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The pop() method removes the last element of the array and returns it，and the maximum length of the array is 2^32−1.But after I put an element in the last position of the array, an RangeError occurred…
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The `toPrecision()` method returns a string representing the `Number` object to the specified precision.
More information:
- [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaS…
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According to ES6.0, the syntax *CharacterEscape* is extented at Annex B. *LegacyOctalEscapeSequence* is added in *CharacterEscape*. So the output of the tescase below is `/\04/`. And other engines (…
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When the `obj` is `this` and the method `Object.prototype.hasOwnProperty` has no arguments, other engines like V8, spiderMonkey, and javascriptCore pass a default value and get an output with a val…
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All commits merged to `main` are failing since Feb 26.
They fail with
```
21:05:37 ==> erlfdb (compile)
21:05:38 Compiling c_src/atoms.c
21:05:38 Compiling c_src/main.c
21:05:38 In file incl…
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The usage of new ECMAScript features has been a topic of discussion in a few recent pull requests. Currently, there does not seem to be consensus around in what contexts it is appropriate to use such …
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While working on a terminal application i got sidetracked by terminal-run text adventures and happened to stumble over your project.
I've been digging through your code and it i think it would be per…
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Right now some methods, when receiving string inputs, give string outputs, however this is not true of all methods. An example of a method which does not do this but could is `concat`, e.g.
```js
co…