util

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Versions in this module

v0

v0.6.3

Apr 27, 2026

Changes in this version

+ func CountQ(log zerolog.Logger, con *sqlx.DB, table string, where sq.Sqlizer) (total int, err error)

+ func DeleteQ(log zerolog.Logger, con sq.BaseRunner, table string, where sq.Sqlizer) (err error)

+ func ExistQ(log zerolog.Logger, con *sqlx.DB, table string, where sq.Sqlizer) (ret bool, err error)

+ func GetManyQ[T any](log zerolog.Logger, con *sqlx.DB, table string, where sq.Sqlizer, ...) (ret []T, err error)

+ func GetQ[T any](log zerolog.Logger, con *sqlx.DB, table string, where sq.Sqlizer) (ret T, err error)

+ func ListQ[T any](log zerolog.Logger, con *sqlx.DB, page Page, table string, where sq.Sqlizer, ...) (ret []T, total int, err error)

+ func UpdateQ(log zerolog.Logger, con sq.BaseRunner, table string, where sq.Sqlizer, ...) (err error)

v0.6.2

Apr 27, 2026

v0.6.1

Apr 27, 2026

Changes in this version

+ func DBArrayArg[T any](array []T) any

+ func EQxArgs[T any](name string, v T) (query string, args []any)

+ func FindRootPathE(rootPath string) (string, error)

+ func INxArgs[T any](name string, ins []T) (query string, args []any)

+ func MultipleJsonbSetArgs(fieldName string, setMap map[string]any) (query string, args []any, err error)

+ func NowByTZE(tz TZ) (time.Time, error)

+ func TimeByTzE(t time.Time, tz TZ) (time.Time, error)

+ func TimePointsFillerArgs(ids []string, pts []time.Time) (query string, args []any)

+ func ValueListArgs[T any](arr []T, label string, withOrder bool) (query string, args []any, err error)

+ func ValueListTableArgs[T any](arr []T, label string) (query string, args []any, err error)

type MicroSoftJwtParser

+ func NewMicrosoftJwtParser(cfg MicrosoftJwtParserConfig) (MicroSoftJwtParser, error)

+ type MicrosoftJwtParserConfig struct

+ AllowedAudiences []string

+ AllowedIssuers []string

+ ExceptFn ExceptFn

+ JwksURL string

v0.5.14

Nov 25, 2025

v0.5.13

Oct 29, 2025

v0.5.12

Sep 9, 2025

Changes in this version

type AggLevel

+ const LevelMinute

v0.5.11

Aug 28, 2025

Changes in this version

type AggLevel

+ const LevelPoint

v0.5.10

Aug 28, 2025

v0.5.9

Aug 28, 2025

Changes in this version

type AggLevel

+ const LevelNone

+ const LevelWindow

v0.5.8

Jul 24, 2025

v0.5.7

Jul 10, 2025

v0.5.6

Jul 10, 2025

v0.5.5

Jul 4, 2025

v0.5.3

Apr 8, 2025

Changes in this version

+ func Migrate2(dbUrl, dbName, migrationFile string) error

v0.5.2

Apr 1, 2025

v0.5.1

Apr 1, 2025

v0.5.0

Apr 1, 2025

v0.4.7

Apr 1, 2025

v0.4.6

Apr 1, 2025

Changes in this version

+ func NewTestClickhouseDB(migrationPath string) *sqlx.DB

+ func NewTestPostgresDB(migrationPath string) *sqlx.DB

v0.4.5

Mar 14, 2025

v0.4.3

Jan 30, 2025

v0.4.2

Jan 30, 2025

Changes in this version

+ func CamelToSnake2(s string) string

v0.4.0

Jan 29, 2025

v0.3.33

Jan 22, 2025

v0.3.32

Jan 22, 2025

Changes in this version

+ func Migrate(db *sql.DB, dbName, migrationFile string)

v0.3.31

Jan 22, 2025

Changes in this version

+ func NewDBRetry(dbName, url string, dcfg DBConfig, retries, dur int) *sqlx.DB

v0.3.30

Jan 8, 2025

v0.3.29

Oct 18, 2024

v0.3.28

Oct 17, 2024

v0.3.27

Oct 17, 2024

v0.3.26

Sep 10, 2024

v0.3.25

Aug 26, 2024

v0.3.24

Aug 23, 2024

v0.3.23

Jul 17, 2024

v0.3.22

Jul 17, 2024

Changes in this version

type TsRange

+ func (t TsRange) TimesBeforeToday() (ret []time.Time, err error)

v0.3.21

Jul 8, 2024

Changes in this version

+ func EndOfMonthOrToday(a time.Time) time.Time

+ func EndOfWeekOrToday(a time.Time) time.Time

v0.3.20

Jul 8, 2024

v0.3.19

Jun 14, 2024

Changes in this version

type TsRange

+ Order string

v0.3.18

Jun 5, 2024

Changes in this version

+ func UnmarshalResp[T any](resp *http.Response) (ret T, err error)

v0.3.17

Jun 4, 2024

Changes in this version

+ func ArrTo[T any](in []any) (ret []T, err error)

+ func To[T any](in any) (ret T, err error)

v0.3.16

May 27, 2024

v0.3.15

May 27, 2024

v0.3.14

May 27, 2024

v0.3.13

May 27, 2024

v0.3.12

May 24, 2024

Changes in this version

type UserPayload

+ func ParseJwtToken(jwtToken string, jwtParsers ...JwtParser) (ret UserPayload, err error)

v0.3.11

May 24, 2024

Changes in this version

type UserPayload

+ func ParseToken(token string, parsers ...JwtParser) (ret UserPayload, err error)

v0.3.10

May 24, 2024

v0.3.9

May 24, 2024

v0.3.8

May 24, 2024

Changes in this version

+ const MicrosoftJwksUrl

+ type MicroSoftJwtParser struct

+ func NewMicrosfotJwtParser(clientID string, exceptFn ExceptFn) MicroSoftJwtParser

+ func (g MicroSoftJwtParser) TokenToPayload(token string) (ret UserPayload, err error)

v0.3.7

May 16, 2024

v0.3.6

May 16, 2024

Changes in this version

+ func PrepareIDPartition(con squirrel.BaseRunner, table, partitionSchema string, modulos int) error

v0.3.5

May 15, 2024

Changes in this version

type UserPayload

+ Email string

v0.3.4

May 13, 2024

Changes in this version

+ type FirebaseAuth struct

+ CredentialJSON string

+ func (c FirebaseAuth) GetFirebaseClient() *auth.Client

+ func (c FirebaseAuth) GetFirebaseMsgClient() *messaging.Client

+ func (c FirebaseAuth) InitFirebase()

v0.3.3

May 13, 2024

Changes in this version

+ type PostgresConfig struct

+ DatabaseName string

+ DatabaseSSLMode string

+ Host string

+ Password string

+ Port int

+ Username string

+ func (p PostgresConfig) GetLocalBaseURL() string

+ func (p PostgresConfig) GetURL() string

+ type RedisConfig struct

+ Master string

+ Password string

+ Port int

+ Slave string

v0.3.2

May 13, 2024

Changes in this version

+ func FindRootPath(rootPath string) string

v0.3.1

Apr 24, 2024

Changes in this version

+ type NullFloat64 struct

+ Null bool

+ V float64

+ func (o *NullFloat64) Scan(v any) error

+ func (o NullFloat64) MarshalJSON() ([]byte, error)

v0.3.0

Apr 23, 2024

v0.2.8

Apr 17, 2024

v0.2.7

Apr 9, 2024

Changes in this version

+ func DBJsonScan[T any](in any) (ret T, err error)

v0.2.6

Apr 9, 2024

Changes in this version

+ type Objs []Obj

+ func (o *Objs) Scan(value interface{}) error

v0.2.5

Apr 8, 2024

Changes in this version

type Obj

+ func (o *Obj) Scan(value interface{}) error

v0.2.4

Mar 15, 2024

v0.2.3

Mar 15, 2024

Changes in this version

+ type ReqKit struct

+ Ctx echo.Context

+ Req *http.Request

+ Resp *httptest.ResponseRecorder

v0.2.2

Mar 14, 2024

v0.2.1

Mar 14, 2024

Changes in this version

+ func RequestCtx[RESP any](method, url string, query, header map[string]string, data any, ...) (ret RESP, err error)

v0.2.0

Mar 14, 2024

Changes in this version

+ func Request[RESP any](method, url string, query, header map[string]string, data any, ...) (ret RESP, err error)

v0.1.25

Mar 11, 2024

Changes in this version

type AggLevel

+ func (a AggLevel) ToAggly() (res string)

v0.1.24

Mar 11, 2024

Changes in this version

+ func CreateManySkip[T any](log zerolog.Logger, con sq.BaseRunner, table string, reqs []T, ...) (ids []int, err error)

+ func CreateSkip[T any](log zerolog.Logger, con sq.BaseRunner, table string, req T, ...) (id int, err error)

+ func ExtractDBTagsSkip(input any, skip []string) (tags []string, vals []any)

v0.1.23

Feb 15, 2024

Changes in this version

+ func WithTimeout(dur time.Duration) (context.Context, context.CancelFunc)

v0.1.22

Feb 12, 2024

v0.1.21

Feb 8, 2024

v0.1.20

Feb 8, 2024

Changes in this version

+ func CreateListPartition[T uint | int | string](partitionTableName string, fullTableName string, val T) string

+ func CreateRangePartition[T uint | int | string](partitionTableName string, fullTableName string, from, to T) string

v0.1.19

Feb 8, 2024

Changes in this version

+ type MockJwtParser struct

+ func NewMockJwtParser(ctrl *gomock.Controller) *MockJwtParser

+ func (m *MockJwtParser) EXPECT() *MockJwtParserMockRecorder

+ func (m *MockJwtParser) TokenToPayload(arg0 string) (UserPayload, error)

+ type MockJwtParserMockRecorder struct

+ func (mr *MockJwtParserMockRecorder) TokenToPayload(arg0 interface{}) *gomock.Call

v0.1.18

Feb 8, 2024

Changes in this version

+ type ExceptFn func(token string) *UserPayload

v0.1.17

Feb 8, 2024

v0.1.16

Feb 8, 2024

Changes in this version

+ type FirebaseJwtParser struct

+ func NewFirebaseJwtParser(jsonCredential string) FirebaseJwtParser

+ func (g FirebaseJwtParser) TokenToPayload(token string, exceptFunc func() (bool, UserPayload)) (ret UserPayload, err error)

+ type GoogleJwtParser struct

+ ClientID string

+ func NewGoogleJwtParser(clientID string) GoogleJwtParser

+ func (g GoogleJwtParser) TokenToPayload(token string, exceptionFunc func() (bool, UserPayload)) (ret UserPayload, err error)

+ type JwtParser interface

+ TokenToPayload func(token string, exceptionFunc func() (bool, UserPayload)) (payload UserPayload, err error)

+ type UserPayload struct

+ FirstName string

+ LastName string

+ Name string

+ Username string

v0.1.15

Feb 7, 2024

v0.1.14

Feb 7, 2024

v0.1.13

Feb 7, 2024

Changes in this version

+ func UpsertMany[T any](log zerolog.Logger, con sq.BaseRunner, table string, pks []string, tag string, ...) (err error)

v0.1.12

Feb 6, 2024

v0.1.11

Feb 6, 2024

Changes in this version

+ var CustomErrHandler = func(e *echo.Echo) func(err error, c echo.Context)

+ func Errs(err ...error) error

v0.1.10

Feb 5, 2024

Changes in this version

+ func Latency(marker time.Time, kvs map[string]any)

v0.1.9

Feb 4, 2024

Changes in this version

+ func NewTestDB(migrationPath string) *sqlx.DB

v0.1.8

Feb 2, 2024

Changes in this version

+ func CreateMany[T any](log zerolog.Logger, con sq.BaseRunner, table string, reqs []T, ...) (ids []int, err error)

+ func Create[T any](log zerolog.Logger, con sq.BaseRunner, table string, req T, returning []string, ...) (id int, err error)

+ func Delete(log zerolog.Logger, con sq.BaseRunner, table string, where []string) (err error)

+ func ExistM(log zerolog.Logger, con *sqlx.DB, table string, where map[string]any) (ret bool, err error)

+ func ExistS(log zerolog.Logger, con *sqlx.DB, table string, where []string) (bool, error)

+ func GetM[T any](log zerolog.Logger, con *sqlx.DB, table string, where map[string]any) (ret T, err error)

+ func GetManyM[T any](log zerolog.Logger, con *sqlx.DB, table string, where map[string]any, ...) (ret []T, err error)

+ func GetManyS[T any](log zerolog.Logger, con *sqlx.DB, table string, where []string, ...) (ret []T, err error)

+ func GetS[T any](log zerolog.Logger, con *sqlx.DB, table string, where []string) (ret T, err error)

+ func ListFlex[T any](log zerolog.Logger, con *sqlx.DB, page Page, table string, ...) (ret []T, total int, err error)

+ func ListM[T any](log zerolog.Logger, con *sqlx.DB, page Page, table string, ...) (ret []T, total int, err error)

+ func ListS[T any](log zerolog.Logger, con *sqlx.DB, page Page, table string, ...) (ret []T, total int, err error)

+ func NewDB(dbName, url string, dcfg DBConfig) *sqlx.DB

+ func SetActive(log zerolog.Logger, con *sqlx.DB, table string, id int, active bool) (err error)

+ func SetDelete(log zerolog.Logger, con *sqlx.DB, table string, id int, del bool) (err error)

+ func SetupLocalStorage(newDB, baseDB, baseUrl, migrationFile string)

+ func UpdateM(log zerolog.Logger, con sq.BaseRunner, table string, where map[string]any, ...) (err error)

+ func UpdateMore(log zerolog.Logger, con sq.BaseRunner, table string, ids []int, ...) (err error)

+ func UpdateS(log zerolog.Logger, con sq.BaseRunner, table string, where []string, ...) (err error)

+ func UpdateWithID(log zerolog.Logger, con sq.BaseRunner, table string, id int, ...) (err error)

+ func UpsertManyNoPartition[T any](log zerolog.Logger, con sq.BaseRunner, table string, pks []string, tag string, ...) (err error)

+ type DBConfig struct

+ ConnMaxIdleTime time.Duration

+ ConnMaxLifetime time.Duration

+ MaxIdelConn int

+ MaxOpenConn int

+ func (d *DBConfig) SetDefault()

+ type PartitionFunc func(runner sq.BaseRunner, table string) error

v0.1.7

Feb 2, 2024

Changes in this version

+ func MarshalResp[T any](resp *http.Response) (ret T, err error)

v0.1.6

Feb 2, 2024

v0.1.5

Feb 2, 2024

Changes in this version

+ func GetIDsByComma[T int | string](ctx echo.Context) (ret []T, err error)

v0.1.4

Feb 2, 2024

Changes in this version

type Err

+ func ErrNotFound(msg string) Err

v0.1.3

Feb 2, 2024

Changes in this version

+ func PostJSONWH[REQ, RESP any](req REQ, url string, extraHeader map[string]string) (ret RESP, err error)

+ type Decimal decimal.Decimal

+ func NewDecimal(s string) Decimal

+ func NewDecimalF(f float64) Decimal

+ func (d *Decimal) UnmarshalJSON(data []byte) error

+ func (d Decimal) MarshalJSON() ([]byte, error)

+ func (d Decimal) String() string

+ func (d Decimal) Unwrap() decimal.Decimal

+ func (o *Decimal) Scan(value any) (err error)

+ func (o Decimal) Value() (driver.Value, error)

v0.1.2

Feb 2, 2024

Changes in this version

+ func FindAll[T any](arr []T, fn func(T) bool) (ret []T)

+ func FindOne[T any](arr []T, fn func(T) bool) (ret T)

+ func MapIf[T, R any](arr []T, fn func(T) R, pred func(T) bool) (ret []R)

+ func Random[T any](arr []T) T

v0.1.1

Feb 2, 2024

v0.1.0

Feb 2, 2024

Changes in this version

+ const PostgresPlaceholderLimit

+ var DBTimestamptzFormat = "2006-01-02 15:04:05Z07"

+ var DateFormat = time.DateOnly

+ var DefaultLoggingLevel = zerolog.InfoLevel

+ var ErrCannotDeleteModelWithInvPurpose = errors.New("cannot delete model with inv purpose")

+ var ErrNotBytes = errors.New("error not bytes")

+ var LOG = NewLogger("default")

+ var NoPagination = Page

+ var Psql = squirrel.StatementBuilder.PlaceholderFormat(squirrel.Dollar)

+ var TimestamptzFormat = time.RFC3339

+ var Validator = validator.New()

+ func AndWhere(wheres []string) string

+ func ArrGet[T any](arr []T, idx []int) (ret []T)

+ func Avg[T int | float32 | float64](arr []T) (ret T)

+ func Bind(ctx echo.Context, a any) error

+ func CamelToSnake(s string) string

+ func CheckHeaderEqual(ctx echo.Context, header, value string) bool

+ func CloseToPlaceholderLimit(cnt, stride int) int

+ func CollectBy[T any, R int | string](arr []T, fn func(T) R) (ret map[R]T)

+ func ContainInt(sl []int, elem int) bool

+ func ContainsAll[T any](a, b []T) bool

+ func ContainsAny[T any](a, b []T) bool

+ func ContainsBy[T any](a T, b []T, fn func(a, b T) bool) bool

+ func Contains[T any](a T, b []T) bool

+ func DBArrayValues[T any](array []T) string

+ func DateFromToday(daysOffset int, tz TZ) time.Time

+ func DateFromTodayUTC(offset int) time.Time

+ func DateUTC(y, m, d int) time.Time

+ func DateUTCFromTime(t time.Time) time.Time

+ func Dates(startDate, endDate time.Time) (ret []time.Time)

+ func DatesBetweenIncl(a, b time.Time) (ret []time.Time)

+ func DatesFromToday(start, end int, tz TZ) (ret []time.Time)

+ func Dedup[T any](arr []T) (ret []T)

+ func EQx[T any](name string, v T) string

+ func EitherRunner(tx *sqlx.Tx, db *sqlx.DB) squirrel.BaseRunner

+ func EndOfDay(a time.Time) time.Time

+ func EndOfMonth(a time.Time) time.Time

+ func EndOfMonthOrYesterday(a time.Time) time.Time

+ func EndOfWeek(a time.Time) time.Time

+ func EndOfWeekOrYesterday(a time.Time) time.Time

+ func ErrBadRequest(msg string) error

+ func ErrForbidden(msg string) error

+ func ErrInternal(msg string) error

+ func ErrUnauthorized(msg string) error

+ func Except[T any](base, except []T) (ret []T)

+ func ExtractDBTags(input any) (tags []string, vals []any)

+ func ExtractTags(input any, tagName string) (tags []string, vals []any)

+ func FilterMap[T, R any](arr []T, fn func(t T) (R, bool)) (ret []R)

+ func Filter[T any](arr []T, filterFunc func(t T) bool) (ret []T)

+ func Filterm[K comparable, V any](m map[K]V, fn func(k K, v V) bool) (ret map[K]V)

+ func FirstN[T any](arr []T, n int) (ret []T)

+ func FlatMap[T, R any](arr []T, fn func(T) []R) (ret []R)

+ func Flatten[T any](arr [][]T) (ret []T)

+ func ForEach[T any](arr []T, sideEffectFunc func(t T))

+ func FromAnys[T any](arr []any) []T

+ func GetID[T int | string](ctx echo.Context) (t T, err error)

+ func GetParam[T int | string](ctx echo.Context, name string) (t T, err error)

+ func GetPayload[T any](ctx echo.Context) (t T, err error)

+ func GetPayloads[T any](ctx echo.Context) (t []T, err error)

+ func GetQuery[T int | string](ctx echo.Context, name string) (t T, err error)

+ func GetUniqueDirPath(dir string) string

+ func HasIntersect[T any](base []T, another []T, emptyTrue bool) bool

+ func Head[T any, K comparable](arr []T) (ret T)

+ func HrBtw(t time.Time, min, max int) bool

+ func INx[T any](name string, ins []T) string

+ func InBracket(s, left, right string) bool

+ func In[T any](in T, space []T) bool

+ func IndexOf[T any](arr []T, equalFunc func(t T) bool) int

+ func IndexesExcept[T any](sub, super []T) (ret []int)

+ func IndexesOf[T any](sub, super []T) (ret []int, valid bool)

+ func Intersect[T string | int | float64](a, b []T) (ret []T)

+ func IsLastDayOfMonth(a time.Time) bool

+ func IsStartOfMonth(a time.Time) bool

+ func JoinByComma[T any](t []T) string

+ func LastDayOfTheMonth(date time.Time) time.Time

+ func LastDayOfTheWeek(date time.Time) time.Time

+ func LastMonth() time.Time

+ func LastN[T any](arr []T, n int) (ret []T)

+ func Last[T any](arr []T) (ret T)

+ func MapE[T, R any](arr []T, mapFunc func(t T) (R, error)) (ret []R, err error)

+ func MapInPlaceE[T any](arr []T, mapFunc func(t T) (T, error)) (err error)

+ func MapInPlace[T any](arr []T, mapFunc func(t T) T)

+ func Map[T, R any](arr []T, mapFunc func(t T) R) (ret []R)

+ func Mapm[K comparable, V, O any](m map[K]V, fn func(k K, v V) O) (ret []O)

+ func MaxBy[T any, R int | float64](arr []T, maxBy func(t T) R) (max R)

+ func MaxDayInMonth(month int) (day int)

+ func MaxTime(a, b time.Time) time.Time

+ func Max[T int | float32 | float64](a, b T) T

+ func MinTime(a, b time.Time) time.Time

+ func Min[T int | float32 | float64 | uint64](a, b T) T

+ func MonthFromToday(monthOffset int) time.Time

+ func MonthsFromToday(start, end int) (ret []time.Time)

+ func MultipleJsonbSet(fieldName string, setMap map[string]any) (ret string)

+ func MustTime(str string) time.Time

+ func NewLogger(from string) zerolog.Logger

+ func NewLoggerWithLevel(from string, minLevel zerolog.Level) zerolog.Logger

+ func NewRand() *rand.Rand

+ func NotNullCount(ts ...interface{}) int

+ func NowByTZ(tz TZ) time.Time

+ func OkJSON(ctx echo.Context, data any) error

+ func OneOf[T any](t T, arr []T) bool

+ func OrDefault(value string, defaultValue string) string

+ func Paginate[T any](arr []T, page Page) []T

+ func Panic(err error)

+ func ParamInt(ctx echo.Context, name string) (int, error)

+ func ParseDBArray[T any](repr string) (ret []T, err error)

+ func ParseJSONToStruct(src interface{}, dest interface{}) error

+ func ParseTime(s string) (ret time.Time, err error)

+ func PartitionTruncate(t time.Time, timeLevel AggLevel) time.Time

+ func Partition[T int | string](partitionTableName string, fullTableName string, partitionValue T) (res string)

+ func PickRandom[T any](choices []T) (ret T)

+ func PostJSON[REQ, RESP any](req REQ, url string) (ret RESP, err error)

+ func Print(obj ...any)

+ func RM(t time.Time) time.Time

+ func RandInDayStr(dateStr string) time.Time

+ func RandomAlphabets(l int, lowerCase bool) string

+ func RandomAlphanumeric(l int, lowerCase bool) string

+ func RandomBool() bool

+ func RandomFloat64(low float64, high float64) float64

+ func RandomInt(low int, high int) int

+ func RandomIntBetween(min, max int) int

+ func RandomMomentInADay(t time.Time) time.Time

+ func RandomString(low int, high int) (ret string)

+ func RandomizeTime(t time.Time, parts string) time.Time

+ func Range(start, end int) (ret []int)

+ func ReadCSVFile(filename string) (map[string][]string, error)

+ func RespCSV(ctx echo.Context, err error, csv string) error

+ func RespJSON(ctx echo.Context, err error, payload any) error

+ func RespNoContent(ctx echo.Context, err error) error

+ func SameDate(a, b time.Time) bool

+ func SelectStr(cols ...string) string

+ func SetDifference[T comparable](a, b map[T]bool) (ret map[T]bool)

+ func SetIntersect[T comparable](a, b map[T]bool) (ret map[T]bool)

+ func SetValues[T comparable](a map[T]bool) (ret []T)

+ func Shuffle[T any](arr []T)

+ func SimpleFloatEqual(a, b, epsilon float64) bool

+ func SliceEqual[T any](a, b []T) bool

+ func SortAsStr[T any](arr []T) []T

+ func SortTime(ts []time.Time)

+ func StartOfDay(a time.Time) time.Time

+ func StartOfMonth(a time.Time) time.Time

+ func StartOfPrevMonth(a time.Time) time.Time

+ func StartOfWeek(a time.Time) time.Time

+ func StructDataType(s interface{}) []string

+ func StructTags(s interface{}, tagName string, except map[string]any) (ret []string)

+ func Sum[T int | float32 | float64](arr []T) (ret T)

+ func Tail[T any](arr []T) (ret T)

+ func TimeByTz(t time.Time, tz TZ) time.Time

+ func TimeEqual(a, b time.Time) bool

+ func TimeIncr(t time.Time, aggLevel AggLevel) (time.Time, error)

+ func TimePointsFiller(ids []string, pts []time.Time) string

+ func Timestamp(y, m, d, h, min, s int) time.Time

+ func ToAnys[T any](arr []T) []any

+ func ToDate(t time.Time) time.Time

+ func ToDateUTC(t time.Time) time.Time

+ func ToFloat64(x any) (val float64, err error)

+ func ToMap[T comparable](arr []T) (ret map[T]bool)

+ func ToMid(handler echo.HandlerFunc) echo.MiddlewareFunc

+ func ToPqStrArray[T any](arr []T) (ret pq.StringArray)

+ func ToStr[T any](a T) string

+ func Truncate(t time.Time, timeLevel AggLevel) time.Time

+ func UniqueBy[T any](arr []T, fn func(T) string) (ret []T)

+ func UniqueOf[T, R any](arr []T, fn func(T) R) (ret []R)

+ func Unique[T any](arr []T) (ret []T)

+ func UpdateClause(headers, pks []string, mergeStrategy map[string]string) string

+ func UpsertQuery(cols []string) string

+ func ValueListTable[T any](arr []T, label string) string

+ func ValueList[T any](arr []T, label string, withOrder bool) string

+ func YesterdayByTZ(tz TZ) time.Time

+ func YesterdayOf(t time.Time) time.Time

+ type AggLevel string

+ const LevelDay

+ const LevelHour

+ const LevelMonth

+ const LevelNA

+ const LevelWeek

+ type Checkable interface

+ Check func() error

+ type CustomValidator struct

+ Validator *validator.Validate

+ type Err struct

+ Code int

+ Data any

+ Msg string

+ func NewErr(code int, msg string, data any) Err

+ func (e Err) Error() string

+ type InsertHelper struct

+ func NewInsertHelper(table string, cols []string, mergeStrategy string, execer sqlx.Execer) InsertHelper

+ func (ih *InsertHelper) Add(args []any) (err error)

+ func (ih *InsertHelper) Finish() (err error)

+ type Obj map[string]any

+ func ToObj(s any) (ret Obj)

+ type Page struct

+ Off bool

+ Page int

+ PerPage int

+ func GetPagination(ctx echo.Context) (ret Page, err error)

+ func (p Page) DBSlice(col string) string

+ func (p Page) GoSliceStartEnd(slen int) (int, int)

+ func (p Page) Limit() uint64

+ func (p Page) Offset() uint64

+ type PaginatedResult struct

+ Data any

+ Total int

+ func (PaginatedResult) Error() string

+ type ReqCtx struct

+ Ctx echo.Context

+ Req *http.Request

+ Resp *httptest.ResponseRecorder

+ func NewHttpTestKit(engine *echo.Echo, r RequestCfg) ReqCtx

+ type RequestCfg struct

+ Cookies []http.Cookie

+ CtxKVs Obj

+ Headers StrMap

+ Method string

+ Payload any

+ QueryParams StrMap

+ URL string

+ type StrMap map[string]string

+ type TZ string

+ func ParseTZ(t time.Time) (ret TZ)

+ func ToTZ(ts string) (ret TZ, err error)

+ type TsPoint struct

+ T time.Time

+ V float64

+ type TsPoints []TsPoint

+ func (t TsPoints) Sort()

+ type TsRange struct

+ AggLevel AggLevel

+ End time.Time

+ Start time.Time

+ func (t TsRange) Times() (ret []time.Time, err error)

+ func (t TsRange) TimesAny() (ret []any, err error)

+ func (t TsRange) TimesBeforeTodayDesc() (ret []time.Time, err error)

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