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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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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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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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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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Hi,
I'm submitting a report about a clarification on the documentation since I'm not sure about the right way to configure my application.
## Overview
The documentation gives input about the http…
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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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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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FF83 is [scheduled](https://wiki.mozilla.org/Release_Management/Calendar) for release November 17th
[FF83 release notes](https://www.mozilla.org/firefox/83.0/releasenotes/) [when ready]
[FF83 for …
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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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# Purpose
The [WebGPU spec](https://gpuweb.github.io/gpuweb/) is a new W3C specification to expose a machine’s GPU to JS. It is currently in active development and, as such, its WebIDL changes quite …