util

package

v0.7.1 Latest Latest Go to latest Published: Dec 8, 2025 License: MIT Imports: 16 Imported by: 1

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func CacheDir() string

CacheDir return cache dir path string

func Chunk[T any](s iter.Seq2[T, error], n int) iter.Seq2[[]T, error]

Chunk chunks the sequence into n-sized chunks Note: slices.Chunk doesn't support iterators as of Go 1.23. https://pkg.go.dev/slices#Chunk

func FetchConcurrently(urls []string, concurrency, wait int) (responses [][]byte, err error)

FetchConcurrently fetches concurrently

func FetchURL(fetchURL string) (*http.Response, error)

FetchURL returns HTTP response

func GenWorkers(num, wait int) chan<- func()

GenWorkers generate workers

func GetDefaultLogDir() string

GetDefaultLogDir returns default log directory

func Major(osVer string) (majorVersion string)

Major returns major version

func SetLogger(logToFile bool, logDir string, debug, logJSON bool) error

SetLogger set logger

func TrimSpaceNewline(str string) string

TrimSpaceNewline deletes space character and newline character(CR/LF)

func Unique[T comparable](s []T) []T

Unique return unique elements

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