Hi,
I have researched and drafted a proposal to address the deficiencies
with the remainder operator (%) and introduce support for the proper
mathematical modulo operation.
https://github.com/lachlanhunt/es-proposals/tree/master/modulo
In summary, the % operator is commonly used and referre
I still think it's silly that `[...rest, last]` isn't allowed, the point
that it's "iterable destructuring" is actually irrelevant as if there's a
spread it's always coerced to an array e.g.:
```
function* nums() {
yield 1
yield 2
yield 3
yield 4
}
const [first, ...rest] = nums()
Right, the proposals went beyond that. In this context though I thought
T.J. was looking for a control surface in promises. I shouldn't assume.
In any case, the original challenge here seems solved by something like:
```javascript
var wait = ms => new Promise(resolve => setTimeout(resolve, ms)
On Wed, Aug 2, 2017 at 3:45 AM, T.J. Crowder
wrote:
> On Wed, Aug 2, 2017 at 4:58 AM, Sheng TIAN wrote:
>> Is there any proposal for an one unary operator for ignoring any
>> exceptions.
>>
>> (I have not search out any related threads. But it is useful IMO,
>> so I'm wondering if this had been d
Thanks a lot.
I was not sure if this this would be related to rest operator of to
destructuring...And I wasn't well aware of «The reason this doesn't work is
because ...
in this context is not array destructuring - it's *iterable*
destructuring.»
I would love to read a reply to the last message (
Previous disussions:
https://esdiscuss.org/topic/strawman-complete-array-and-object-destructuring
https://esdiscuss.org/topic/rest-parameters
-- T.J. Crowder
On Wed, Aug 2, 2017 at 10:58 AM, Siegfried Ehret wrote:
> Hello,
>
> This is a small idea I had recently: to update the rest operator t
On Wed, Aug 2, 2017 at 4:58 AM, Sheng TIAN wrote:
> Is there any proposal for an one unary operator for ignoring any
> exceptions.
>
> (I have not search out any related threads. But it is useful IMO,
> so I'm wondering if this had been discussed.)
In general, a thorough search before posting is
Hello,
This is a small idea I had recently: to update the rest operator to make
it work not only to get the last elements.
As an example, we already have:
```javascript
const myArray = [1, 2, 3, 4, 5, ..., 99, 100];
[first, second, ...rest] = myArray;
// first = 1
// second = 2
// rest = [3, 4,
Hello,
This proposal approach the same subject:
https://github.com/michaelficarra/optional-catch-binding-proposal/
(stage 3)
Not handling errors is a bad practice.
I join Kai Zhu and Frederick Stark here, this should not be a
language feature.
--
Siegfried Ehret
siegfr...@ehret.me
On Wed, A
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