utils

package

v0.19.2 Latest Latest Go to latest Published: Nov 4, 2025 License: AGPL-3.0 Imports: 22 Imported by: 0

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Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/l3montree-dev/devguard

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Open Source Insights

Documentation ¶

Index ¶

Constants
Variables
func AddToWhitespaceSeparatedStringList(s string, item string) string
func All[T any](s []T, f func(T) bool) bool
func Any[T any](s []T, f func(T) bool) bool
func CheckForValidLanguageCode(languageCode string) bool
func CompareFirstTwoDecimals(a, b float64) bool
func Concurrently(fns ...func() (any, error)) concurrentResultSlice
func Contains[T comparable](s []T, el T) bool
func ContainsAll[T comparable](s []T, needed []T) bool
func ContainsInWhitespaceSeparatedStringList(s string, item string) bool
func Debounce(fn func(), delay time.Duration) func()
func Disjoin[T any](a []T, predicate func(el T) bool) ([]T, []T)
func EmptyThenNil(s string) *string
func ErrGroup[T any](limit int) *errGroup[T]
func Filter[T any](s []T, f func(T) bool) []T
func Find[T any](s []T, f func(T) bool) (T, bool)
func Flat[T any](s [][]T) []T
func GetDirFromPath(path string) string
func HashString(s string) string
func Intersect[T comparable](a, b []T) []T
func Map[T, U any](s []T, f func(T) U) []U
func Mapper[Key comparable, T any](s []T, f func(T) Key) map[Key]T
func MergeUnrelated[A, B any](a []A, b []B) []any
func Or[T any](val *T, fallback *T) *T
func OrDefault[T any](val *T, def T) T
func PrintBuildInformation()
func Ptr[T any](t T) *T
func ReadCsv(reader *csv.Reader, fn func(row []string) error) (int, error)
func ReadCsvFile(filePath string) ([]map[string]any, error)
func ReadCsvInChunks(reader *csv.Reader, chunkSize int, fn func(rows [][]string) error) (int, error)
func ReadFileFromGitRef(path string, commitSha string, fileName string) ([]byte, error)
func ReadZipFile(zf *zip.File) ([]byte, error)
func Reduce[T, U any](s []T, f func(U, T) U, init U) U
func RemoveFromWhitespaceSeparatedStringList(s string, item string) string
func RemovePrefixInsensitive(input string, prefix string) string
func RunsInCI() bool
func SafeDereference(s *string) string
func ShannonEntropy(str string) float64
func SlicePtr[T any](t []T) []*T
func Some[T any](s []T, f func(T) bool) bool
func UniqBy[T any, K comparable](s []T, f func(T) K) []T
func Unzip(src, dest string) error
func Values[K comparable, T any](m map[K]T) []T
func ZipReaderFromResponse(resp *http.Response) (*zip.Reader, error)
type CompareResult
- func CompareSlices[T any, K comparable](a, b []T, serializer func(T) K) CompareResult[T]
type Date
- func (d Date) MarshalJSON() ([]byte, error)
- func (d *Date) UnmarshalJSON(b []byte) error
type GitVersionInfo
- func GetAssetVersionInfo(path string) (GitVersionInfo, error)
type GoroutineFireAndForgetSynchronizer
- func NewFireAndForgetSynchronizer() *GoroutineFireAndForgetSynchronizer
- func (f *GoroutineFireAndForgetSynchronizer) FireAndForget(fn func())
type SyncFireAndForgetSynchronizer
- func NewSyncFireAndForgetSynchronizer() *SyncFireAndForgetSynchronizer
- func (f *SyncFireAndForgetSynchronizer) FireAndForget(fn func())

Constants ¶

View Source

const ISO8601Format = "2006-01-02T15:04:05.000"

Variables ¶

View Source

var GitLister gitLister = commandLineGitLister{}

Functions ¶

func AddToWhitespaceSeparatedStringList ¶ added in v0.17.0

func AddToWhitespaceSeparatedStringList(s string, item string) string

func All ¶ added in v0.17.0

func All[T any](s []T, f func(T) bool) bool

func Any ¶ added in v0.4.19

func Any[T any](s []T, f func(T) bool) bool

func CheckForValidLanguageCode ¶ added in v0.17.0

func CheckForValidLanguageCode(languageCode string) bool

supported languages are declared in `supportedLanguageCodes` at the start of this file

func CompareFirstTwoDecimals ¶ added in v0.17.0

func CompareFirstTwoDecimals(a, b float64) bool

func Concurrently ¶

func Concurrently(fns ...func() (any, error)) concurrentResultSlice

func Contains ¶ added in v0.5.14

func Contains[T comparable](s []T, el T) bool

func ContainsAll ¶ added in v0.17.0

func ContainsAll[T comparable](s []T, needed []T) bool

func ContainsInWhitespaceSeparatedStringList ¶ added in v0.17.0

func ContainsInWhitespaceSeparatedStringList(s string, item string) bool

func Debounce ¶ added in v0.17.0

func Debounce(fn func(), delay time.Duration) func()

func Disjoin ¶ added in v0.5.14

func Disjoin[T any](a []T, predicate func(el T) bool) ([]T, []T)

func EmptyThenNil ¶ added in v0.5.1

func EmptyThenNil(s string) *string

func ErrGroup ¶

func ErrGroup[T any](limit int) *errGroup[T]

func Filter ¶

func Filter[T any](s []T, f func(T) bool) []T

func Find ¶ added in v0.5.1

func Find[T any](s []T, f func(T) bool) (T, bool)

func Flat ¶

func Flat[T any](s [][]T) []T

func GetDirFromPath ¶ added in v0.19.0

func GetDirFromPath(path string) string

func HashString ¶

func HashString(s string) string

func Intersect ¶ added in v0.17.0

func Intersect[T comparable](a, b []T) []T

func Map ¶

func Map[T, U any](s []T, f func(T) U) []U

func Mapper ¶

func Mapper[Key comparable, T any](s []T, f func(T) Key) map[Key]T

func MergeUnrelated ¶ added in v0.5.15

func MergeUnrelated[A, B any](a []A, b []B) []any

func Or ¶ added in v0.5.1

func Or[T any](
	val *T,
	fallback *T,
) *T

func OrDefault ¶ added in v0.5.1

func OrDefault[T any](val *T, def T) T

func PrintBuildInformation ¶ added in v0.17.0

func PrintBuildInformation()

func Ptr ¶

func Ptr[T any](t T) *T

func ReadCsv ¶ added in v0.17.0

func ReadCsv(reader *csv.Reader, fn func(row []string) error) (int, error)

func ReadCsvFile ¶ added in v0.18.0

func ReadCsvFile(filePath string) ([]map[string]any, error)

func ReadCsvInChunks ¶ added in v0.17.0

func ReadCsvInChunks(reader *csv.Reader, chunkSize int, fn func(rows [][]string) error) (int, error)

func ReadFileFromGitRef ¶ added in v0.17.0

func ReadFileFromGitRef(path string, commitSha string, fileName string) ([]byte, error)

func ReadZipFile ¶

func ReadZipFile(zf *zip.File) ([]byte, error)

func Reduce ¶

func Reduce[T, U any](s []T, f func(U, T) U, init U) U

func RemoveFromWhitespaceSeparatedStringList ¶ added in v0.17.0

func RemoveFromWhitespaceSeparatedStringList(s string, item string) string

func RemovePrefixInsensitive ¶ added in v0.17.0

func RemovePrefixInsensitive(input string, prefix string) string

func RunsInCI ¶ added in v0.17.0

func RunsInCI() bool

func SafeDereference ¶

func SafeDereference(s *string) string

func ShannonEntropy ¶ added in v0.17.0

func ShannonEntropy(str string) float64

func SlicePtr ¶ added in v0.17.0

func SlicePtr[T any](t []T) []*T

func Some ¶ added in v0.4.19

func Some[T any](s []T, f func(T) bool) bool

func UniqBy ¶ added in v0.5.1

func UniqBy[T any, K comparable](s []T, f func(T) K) []T

func Unzip ¶ added in v0.5.1

func Unzip(src, dest string) error

func Values ¶ added in v0.17.0

func Values[K comparable, T any](m map[K]T) []T

func ZipReaderFromResponse ¶

func ZipReaderFromResponse(resp *http.Response) (*zip.Reader, error)

Types ¶

type CompareResult ¶

type CompareResult[T any] struct {
	OnlyInA []T
	OnlyInB []T
	InBoth  []T // returns the elements in A

	InBothB []T
}

func CompareSlices ¶

func CompareSlices[T any, K comparable](a, b []T, serializer func(T) K) CompareResult[T]

type Date ¶

type Date time.Time

func (Date) MarshalJSON ¶

func (d Date) MarshalJSON() ([]byte, error)

func (*Date) UnmarshalJSON ¶

func (d *Date) UnmarshalJSON(b []byte) error

Implement Marshaler and Unmarshaler interface

type GitVersionInfo ¶ added in v0.17.0

type GitVersionInfo struct {
	IsTag         bool
	BranchOrTag   string
	DefaultBranch *string
}

func GetAssetVersionInfo ¶ added in v0.17.0

func GetAssetVersionInfo(path string) (GitVersionInfo, error)

type GoroutineFireAndForgetSynchronizer ¶ added in v0.17.0

type GoroutineFireAndForgetSynchronizer struct{}

func NewFireAndForgetSynchronizer ¶ added in v0.17.0

func NewFireAndForgetSynchronizer() *GoroutineFireAndForgetSynchronizer

func (*GoroutineFireAndForgetSynchronizer) FireAndForget ¶ added in v0.17.0

func (f *GoroutineFireAndForgetSynchronizer) FireAndForget(fn func())

super simple: create a goroutine and call the function in it

type SyncFireAndForgetSynchronizer ¶ added in v0.17.0

type SyncFireAndForgetSynchronizer struct {
}

func NewSyncFireAndForgetSynchronizer ¶ added in v0.17.0

func NewSyncFireAndForgetSynchronizer() *SyncFireAndForgetSynchronizer

func (*SyncFireAndForgetSynchronizer) FireAndForget ¶ added in v0.17.0

func (f *SyncFireAndForgetSynchronizer) FireAndForget(fn func())

just don't use a goroutine, but call the function directly

Source Files ¶

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