helpers

Mar 21, 2024

Changes in this version

+ const ReadUser

+ 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 GetDirSize(path string) (int64, error)

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

+ func InvalidPath(path string) bool

+ func IsDir(path string) bool

+ func IsHidden(name string) bool

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

+ func IsTrashBin(dirPath string) bool

+ func ListDirectories(directory string) ([]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 SHAsMatch(path, expected string) error

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

Mar 11, 2024

Changes in this version

+ const ReadAllWriteUser

+ const ReadExecuteAllWriteUser

+ const ReadWriteExecuteUser

+ const ReadWriteUser

+ func First30last30(s string) string

+ 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 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)

Dec 20, 2023

Changes in this version

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

Nov 1, 2023

Changes in this version

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

+ type EqualFunc func(a, b T) bool

Oct 4, 2023

Changes in this version

+ const IPV4Localhost

+ const SGETURLPrefix

+ const SGETURLScheme

+ func GetAvailablePort() (int, error)

+ func IsValidHostName() bool

+ func StringToSlice(s string) []string

Aug 29, 2023

Changes in this version

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

Aug 15, 2023

Changes in this version

+ const OCIURLPrefix

+ const OCIURLScheme

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

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

+ func IsNotZeroAndNotEqual(given T, equal T) bool

+ func IsOCIURL(source string) bool

+ func IsURL(source string) bool

+ func MergeNonZero(original T, overrides T) T

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

Jul 11, 2023

Changes in this version

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

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

+ func GetCRCHash(text string) uint32

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

+ func Insert(slice []T, index int, element T) []T

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

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

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

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

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

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

+ func SliceContains(s []T, e T) bool

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

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