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How to use Error method of netext Package

Best K6 code snippet using netext.Error

http.go

Source:http.go

...33	HTTP_METHOD_PATCH   = "PATCH"34	HTTP_METHOD_OPTIONS = "OPTIONS"35)36// ErrJarForbiddenInInitContext is used when a cookie jar was made in the init context37var ErrJarForbiddenInInitContext = common.NewInitContextError("Making cookie jars in the init context is not supported")38//nolint: golint39type HTTP struct {40	SSL_3_0                            string `js:"SSL_3_0"`41	TLS_1_0                            string `js:"TLS_1_0"`42	TLS_1_1                            string `js:"TLS_1_1"`43	TLS_1_2                            string `js:"TLS_1_2"`44	TLS_1_3                            string `js:"TLS_1_3"`45	OCSP_STATUS_GOOD                   string `js:"OCSP_STATUS_GOOD"`46	OCSP_STATUS_REVOKED                string `js:"OCSP_STATUS_REVOKED"`47	OCSP_STATUS_SERVER_FAILED          string `js:"OCSP_STATUS_SERVER_FAILED"`48	OCSP_STATUS_UNKNOWN                string `js:"OCSP_STATUS_UNKNOWN"`49	OCSP_REASON_UNSPECIFIED            string `js:"OCSP_REASON_UNSPECIFIED"`50	OCSP_REASON_KEY_COMPROMISE         string `js:"OCSP_REASON_KEY_COMPROMISE"`51	OCSP_REASON_CA_COMPROMISE          string `js:"OCSP_REASON_CA_COMPROMISE"`...

Error

Using AI Code Generation

1import (2func main() {3	_, err := net.LookupHost("golangcode.com")4	if err, ok := err.(*net.DNSError); ok && err.Timeout() {5		fmt.Println("operation timed out")6	}7	fmt.Println("returned address: ", err)8}

Error

Using AI Code Generation

1import (2func main() {3	_, err := net.Dial("tcp", "google.com:80")4	if err != nil {5		fmt.Println(err)6	}7}8import (9func main() {10	_, err := net.Dial("tcp", "google.com:80")11	if err != nil {12		fmt.Println(err.Error())13	}14}15import (16func main() {17	_, err := net.Dial("tcp", "google.com:80")18	if err != nil {19		fmt.Println(err.Error())20	}21}22import (23func main() {24	_, err := net.Dial("tcp", "google.com:80")25	if err != nil {26		fmt.Println(err.Error())27	}28}29import (30func main() {31	_, err := net.Dial("tcp", "google.com:80")32	if err != nil {33		fmt.Println(err.Error())34	}35}36import (37func main() {38	_, err := net.Dial("tcp", "google.com:80")39	if err != nil {40		fmt.Println(err.Error())41	}42}43import (44func main() {

Error

Using AI Code Generation

1import (2func main() {3_, err := net.Dial("tcp", "localhost:80")4if err != nil {5fmt.Println(err)6}7}

Error

Using AI Code Generation

1import (2func main() {3  err := net.UnknownNetworkError("unknown network")4  fmt.Println(err.Error())5}6import (7func main() {8  err := net.UnknownNetworkError("unknown network")9  fmt.Println(err.Temporary())10}11import (12func main() {13  err := net.UnknownNetworkError("unknown network")14  fmt.Println(err.Timeout())15}16import (17func main() {18  err := net.UnknownNetworkError("unknown network")19  fmt.Println(err.Unwrap())20}21import (22func main() {23  err := net.UnknownNetworkError("unknown network")24  fmt.Println(net.IsTimeout(err))25}26import (27func main() {28  err := net.UnknownNetworkError("unknown network")29  if net.As(err, &netError) {30    fmt.Println(netError)31  }32}33import (34func main() {

Error

Using AI Code Generation

1import (2func main() {3conn, err := net.Dial("tcp", "golangcode.com:80")4if err != nil {5fmt.Println(err)6}7conn.Close()8}

Error

Using AI Code Generation

1import (2func main() {3hosts := []string{4}5c := make(chan string)6for _, host := range hosts {7go func(h string) {8addr, err := net.LookupHost(h)9if err != nil {10c <- err.Error()11}12}(host)13}14for range hosts {15fmt.Println(<-c)16}17}

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