goutil

package module

v0.0.0-...-1229bf8 Latest Latest Go to latest Published: Feb 17, 2024 License: MIT Imports: 14 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/maerics/goutil

README ¶

goutil

Utility functions for go

Documentation ¶

Index ¶

func Boolp(b bool) *bool
func Bytep(b byte) *byte
func DoBatchWork[T any](size int, items []T, f func(int, T))
func Float32p(f float32) *float32
func Float64p(f float64) *float64
func Getenv(name, fallback string) string
func Int16p(x int16) *int16
func Int32p(x int32) *int32
func Int64p(x int64) *int64
func Int8p(x int8) *int8
func Intp(x int) *int
func Keys[T comparable, U any](m map[T]U) []T
func MustEnv(varname string) string
func MustExec(command string) string
func MustExecArgs(command string, args ...string) string
func MustExecArgsStdin(command string, args []string, r io.Reader) string
func MustJson(x any, pretty ...bool) string
func Runep(r rune) *rune
func Sort[T constraints.Ordered](xs []T) []T
func Stringp(s string) *string
func Uint16p(x uint16) *uint16
func Uint32p(x uint32) *uint32
func Uint64p(x uint64) *uint64
func Uint8p(x uint8) *uint8
func Uintp(x uint) *uint
type Map
- func (m *Map) Scan(src interface{}) error
- func (m Map) Value() (driver.Value, error)
type OrderedJsonObj
- func (o OrderedJsonObj) MarshalJSON() ([]byte, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Boolp ¶

func Boolp(b bool) *bool

func Bytep ¶

func Bytep(b byte) *byte

func DoBatchWork ¶

func DoBatchWork[T any](size int, items []T, f func(int, T))

func Float32p ¶

func Float32p(f float32) *float32

func Float64p ¶

func Float64p(f float64) *float64

func Getenv ¶

func Getenv(name, fallback string) string

func Int16p ¶

func Int16p(x int16) *int16

func Int32p ¶

func Int32p(x int32) *int32

func Int64p ¶

func Int64p(x int64) *int64

func Int8p ¶

func Int8p(x int8) *int8

func Intp ¶

func Intp(x int) *int

func Keys ¶

func Keys[T comparable, U any](m map[T]U) []T

func MustEnv ¶

func MustEnv(varname string) string

func MustExec ¶

func MustExec(command string) string

func MustExecArgs ¶

func MustExecArgs(command string, args ...string) string

func MustExecArgsStdin ¶

func MustExecArgsStdin(command string, args []string, r io.Reader) string

func MustJson ¶

func MustJson(x any, pretty ...bool) string

func Runep ¶

func Runep(r rune) *rune

func Sort ¶

func Sort[T constraints.Ordered](xs []T) []T

func Stringp ¶

func Stringp(s string) *string

func Uint16p ¶

func Uint16p(x uint16) *uint16

func Uint32p ¶

func Uint32p(x uint32) *uint32

func Uint64p ¶

func Uint64p(x uint64) *uint64

func Uint8p ¶

func Uint8p(x uint8) *uint8

func Uintp ¶

func Uintp(x uint) *uint

Types ¶

type Map ¶

type Map map[string]any

func (*Map) Scan ¶

func (m *Map) Scan(src interface{}) error

func (Map) Value ¶

func (m Map) Value() (driver.Value, error)

type OrderedJsonObj ¶

type OrderedJsonObj struct {
	Keys   []string
	Values []any
	Map    map[string]any
	Nulls  bool
}

Marshals a JSON object using the given key order and values from a slice or map. The "Values" and "Map" fields are mutually exclusive.

func (OrderedJsonObj) MarshalJSON ¶

func (o OrderedJsonObj) MarshalJSON() ([]byte, error)

Source Files ¶

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