Popularity
0.9
Growing
Activity
3.2
Declining
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2
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Programming language: Go
Tags:
Error Handling
Latest version: v1.0.0
Falcon alternatives and similar packages
Based on the "Error Handling" category
-
eris
A better way to handle, trace, and log errors in Go. Compatible with the standard error library and github.com/pkg/errors. -
errlog
Hackable package that determines responsible source code for an error (and some other fast-debugging features). Pluggable to any logger in-place.
Do you think we are missing an alternative of Falcon or a related project?
README
Falcon
Minimal And Efficient Error Handling In Go
Simple Example
errHandler := falcon.NewErrorHandler()
errHandler.AddHandler(func(err error, data ...interface{}) interface{} {
fmt.Println("Generic Error Occured")
return SomeData
})
errHandler.AddHandler(func(err error, data ...interface{}) interface{} {
fmt.Println("Error Of Type CustomErrorType Occured")
return SomeData
}, CustomErrorType{})
SomeData := errHandler.Check(err, SomeRandomData1, SomeRandomData2)
// Data passed after the err will be passed to handlers