仓库地址: https://github.com/peterq/slice-chain 实现很简单, 欢迎阅读源码
> chain style operation for golang's slice just like javascript array<br>
像 JavaScript 操作数组一样链式操作 golang 的slice
run:
```go
package main
import (
"fmt"
"github.com/peterq/slice-chain"
"strconv"
"strings"
)
func main() {
var a = []string{"1", "2", "3", "4", "5"}
slice_chain.Collect(a).
Map(func(s string) int { i, _ := strconv.Atoi(s); return i }).
Filter(func(i int) bool { return i%2 == 0 }).
Map(func(i int) string { return fmt.Sprintf("%d * %d = %d", i, i, i*i) }).
SaveTo(&a)
println(strings.Join(a, "\n"))
}
```
got output:
```
2 * 2 = 4
4 * 4 = 16
```
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