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helpers

package module

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Versions in this module

v1

v1.1.3

May 15, 2024

v1.1.2

May 10, 2024

v1.1.1

Apr 22, 2024

v1.1.0

Apr 19, 2024

Changes in this version

+ func RetryWithContext(ctx context.Context, fn func() error, attempts int, delay time.Duration, ...) error

v1.0.0

Mar 29, 2024

Changes in this version

+ func First30Last30(s string) string

+ func MergePathAndValueIntoMap(m map[string]any, path string, value any) error

v0

v0.0.3

Mar 25, 2024

v0.0.2

Mar 25, 2024

v0.0.1

Mar 22, 2024

Changes in this version

+ const IPV4Localhost

+ const OCIURLPrefix

+ const ReadAllWriteUser

+ const ReadExecuteAllWriteUser

+ const ReadUser

+ const ReadWriteExecuteUser

+ const ReadWriteUser

+ const SGETURLPrefix

+ const SGETURLScheme

+ func BoolPtr(b bool) *bool

+ func CreateDirectory(path string, mode os.FileMode) error

+ func CreateFile(filepath string) error

+ func CreateParentDirectory(destination string) error

+ func CreatePathAndCopy(source string, destination string) error

+ func CreateReproducibleTarballFromDir(dirPath, dirPrefix, tarballPath string) error

+ func DoHostnamesMatch(url1 string, url2 string) (bool, error)

+ func ExtractBasePathFromURL(urlStr string) (string, error)

+ func Filter[T any](ss []T, test func(T) bool) (r []T)

+ func Find[T any](ss []T, test func(T) bool) (r T)

+ func First30last30(s string) string

+ func GetAvailablePort() (int, error)

+ func GetCRCHash(text string) uint32

+ func GetCryptoHash(data io.ReadCloser, hashName crypto.Hash) (string, error)

+ func GetDirSize(path string) (int64, error)

+ func GetSHA256Hash(data io.ReadCloser) (string, error)

+ func GetSHA256OfFile(filePath string) (string, error)

+ func InvalidPath(path string) bool

+ func IsDir(path string) bool

+ func IsHidden(name string) bool

+ func IsNotZeroAndNotEqual[T any](given T, equal T) bool

+ func IsOCIURL(source string) bool

+ func IsTextFile(path string) (bool, error)

+ func IsTrashBin(dirPath string) bool

+ func IsURL(source string) bool

+ func IsValidHostName() bool

+ func ListDirectories(directory string) ([]string, error)

+ func MatchRegex(regex *regexp.Regexp, str string) (func(string) string, error)

+ func MergeMapRecursive(m1, m2 map[string]interface{}) (r map[string]interface{})

+ func MergeMap[T any](m1, m2 map[string]T) (r map[string]T)

+ func MergeNonZero[T any](original T, overrides T) T

+ func MergeSlices[T any](s1, s2 []T, equals EqualFunc[T]) []T

+ func RandomString(length int) (string, error)

+ func ReadFileByChunks(path string, chunkSizeBytes int) (chunks [][]byte, sha256sum string, err error)

+ func RecursiveFileList(dir string, pattern *regexp.Regexp, skipHidden bool) (files []string, err error)

+ func RemoveMatches[T any](ss []T, test func(T) bool) (r []T)

+ func Retry(fn func() error, retries int, delay time.Duration, ...) error

+ func Reverse[T any](s []T) (r []T)

+ func SHAsMatch(path, expected string) error

+ func StringToSlice(s string) []string

+ func TransformAndMergeMap[T any](m1, m2 map[string]T, transform func(string) string) (r map[string]T)

+ func TransformMapKeys[T any](m map[string]T, transform func(string) string) (r map[string]T)

+ func Truncate(text string, length int, invert bool) string

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

+ type ConcurrencyTools struct

+ Cancel context.CancelFunc

+ ErrorChan chan E

+ ProgressChan chan P

+ func NewConcurrencyTools[P any, E any](length int) *ConcurrencyTools[P, E]

+ func (ct *ConcurrencyTools[P, E]) IsDone() bool

+ func (ct *ConcurrencyTools[P, E]) WaitWithProgress(onProgress func(P, int), onError func(E) error) error

+ func (ct *ConcurrencyTools[P, E]) WaitWithoutProgress(onError func(E) error) error

+ type DiscardProgressWriter struct

+ func (DiscardProgressWriter) UpdateTitle(_ string)

+ func (DiscardProgressWriter) Write(p []byte) (int, error)

+ type EqualFunc func(a, b T) bool

+ type ProgressWriter interface

+ UpdateTitle func(string)

+ type Transport struct

+ Base http.RoundTripper

+ ProgressBar ProgressWriter

+ func NewTransport(base http.RoundTripper, bar ProgressWriter) *Transport

+ func (t *Transport) RoundTrip(req *http.Request) (*http.Response, error)