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https://github.com/yudppp/throttle
lodash throttle like Go library
https://github.com/yudppp/throttle
Last synced: about 1 month ago
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lodash throttle like Go library
- Host: GitHub
- URL: https://github.com/yudppp/throttle
- Owner: yudppp
- License: mit
- Created: 2019-10-25T14:30:38.000Z (over 4 years ago)
- Default Branch: master
- Last Pushed: 2021-08-24T15:15:43.000Z (almost 3 years ago)
- Last Synced: 2024-03-28T15:18:26.621Z (2 months ago)
- Language: Go
- Size: 19.5 KB
- Stars: 35
- Watchers: 2
- Forks: 2
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Lists
- awesome-go - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / Utility/Miscellaneous)
- awesome-go - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / Utility/Miscellaneous)
- awesome-go-extra - throttle - 10-25T14:30:38Z|2021-08-24T15:15:43Z| (Utilities / Fail injection)
- awesome-go - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / Utility/Miscellaneous)
- awesome-go - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / HTTP Clients)
- awesome-go-projects - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / HTTP Clients)
- awesome-go - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / Utility/Miscellaneous)
- awesome-go - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / Utility/Miscellaneous)
- awesome-go-cn - throttle
- awesome-go-stars - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / Utility/Miscellaneous)
- awesome-go-with-stars - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / Utility/Miscellaneous)
- repo-1316-awesome-go-cn - throttle
- repo-1211-awesome-go-cn - throttle
- awesome-go-zh - throttle
- Go-awesome - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / Utility/Miscellaneous)
- awesome-go-cn - throttle
- awesome-go - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / Utility/Miscellaneous)
- awesome-go - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / HTTP Clients)
- awesome-go - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / Utility/Miscellaneous)
- awesome-go - throttle - Throttle is an object that will perform exactly one action per duration. (Utilities / Utility/Miscellaneous)
README
# Throttle
[](https://goreportcard.com/report/github.com/yudppp/throttle)
[](https://coveralls.io/github/yudppp/throttle?branch=master)
Throttle is an object that will perform exactly one action per duration.
Do call the function f if a specified duration has passed since the last function f was called for this instance of Throttle.
## Examples
### single thread
```go
package main
import (
"fmt"
"time"
"github.com/yudppp/throttle"
)
func main() {
throttler := throttle.New(time.Second)
throttler.Do(func() {
fmt.Println("first call")
})
throttler.Do(func() {
// this function called never.
fmt.Println("second call")
})
time.Sleep(time.Second)
throttler.Do(func() {
fmt.Println("third call")
})
time.Sleep(time.Second)
}
```
```
$ go run -race main.go
first call
third call
```
### multiple threads
```go
package main
import (
"fmt"
"time"
"github.com/yudppp/throttle"
)
func main() {
throttler := throttle.New(time.Second)
var wg sync.WaitGroup
for i := 0; i < 64; i++ {
wg.Add(1)
go func(i int) {
throttler.Do(func() {
fmt.Println("called")
})
wg.Done()
}(i)
}
wg.Wait()
}
```
```
$ go run -race main.go
called
```
## License
[The MIT License (MIT)](https://github.com/yudppp/throttle/blob/master/LICENSE)