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Just like the `.all` in [Q](https://github.com/kriskowal/q#combination) and `.when` in [jQuery dfd](http://api.jquery.com/jQuery.when/)
Maybe it will look like this in Kal:
```
# taskA and taskB can…
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### 策略模式
**策略模式:定义一系列的算法,把她们一个个封装起来**
**模式目的:就是将算法的使用 和 算法的实现分离开来**
```js
/**
* 策略类 + 环境类 (两个部分组成)
*
* 策略类: 封装了具体的算法,并负责具体的计算过程
* 环境类: 接收客户的请求,随后把请求委托给某一个策略类
*
* 环境类中--- 维持着某个…
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There is a desire to have some sort of shorthand for functions that immediately match on their argument. Currently, one must write:
``` rust
fn foo(x: Type) { match x { ... } }
```
or
``` rust
|x| …
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The only thing required to support dependency injection with function programming is a feature-flag in the configuration file which tells the container not to treat the first argument as an invocant.
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## Maintainer List
@deivuss331, @poplaw, @akowalska622, @Onxi95, @RafalMichniuk
## For New Translators
Please read this first (click to open)
To translate an article:
1. Check that no one else h…
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I've struck up a longer discussion about type-checking of destructured arguments in a Typescript issue [here](https://bit.ly/3w5pzqb) and I was wondering if I could get your opinion on this matter.
…
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It's not possible to write a signature expressing that the return value is a function having the same argument count and types as one of the parameters. This leads to ugly blocks where we define the s…
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Let's say I have the following contracts
``` ruby
Contract Alkohol, Underaged => String
def sell(drink, person)
"Sorry, come back in #{18 - person.age} years."
end
Contract Drink, Person => String…
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## Maintainer List
@tmollov
## For New Translators
Please read this first (click to open)
To translate an article:
1. Check that no one else has claimed your article in the checklist below.
2. C…
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# Suggestion
## 🔍 Search Terms
- rust where
## ✅ Viability Checklist
* [x] This wouldn't be a breaking change in existing TypeScript/JavaScript code: _this would introduce new syntax that …