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util

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v1.0.0 Latest Latest Go to latest Published: Jan 10, 2019 License: Apache-2.0 Imports: 13 Imported by: 0

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Valid go.mod file
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gitlab.com/ModelRocket/sparks

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Documentation ¶

Index ¶

func Bool(val interface{}, def ...bool) *bool
func CopyStruct(src, dest interface{}, override bool) error
func Duration(val interface{}) *time.Duration
func EnvMap(prefix ...string) map[string]interface{}
func Expand(value map[string]interface{}) map[string]interface{}
func ExpandPrefixed(value map[string]interface{}, prefix string) map[string]interface{}
func ExpandPrefixedToResult(value map[string]interface{}, prefix string, result map[string]interface{})
func FileBaseName(name string) string
func FindFileReverse(name string) (string, error)
func Flatten(value interface{}, tags ...string) map[string]interface{}
func FlattenPrefixed(value interface{}, prefix string, tags ...string) map[string]interface{}
func FlattenPrefixedToResult(value interface{}, prefix string, m map[string]interface{}, tags []string)
func Float64(val interface{}) *float64
func Int64(val interface{}) *int64
func KVMap(vals string, sep ...string) map[string]string
func MapPairs(cols []string, vals []interface{}, p ...string) map[string]interface{}
func MapSeries(cols []string, values [][]interface{}, prefix ...string) []map[string]interface{}
func MapStringToInterface(val map[string]string) map[string]interface{}
func MapStruct(obj interface{}, input interface{}, tag ...string) error
func MaxInt64(x, y int64) int64
func MaxInt64Ptr(x, y int64) *int64
func MergeStringMaps(dst, src map[string]string)
func MinInt64(x, y int64) int64
func MinInt64Ptr(x, y int64) *int64
func NormalizeMap(m map[string]interface{}) map[string]interface{}
func OpenFileReverse(name string) (*os.File, error)
func PrettyPrint(v interface{}) (err error)
func PrettySprint(v interface{}) string
func ProperTitle(input string) string
func RemoveWhitespace(input string) string
func ReverseWalk(start string, walk filepath.WalkFunc) error
func SliceToMap(s interface{}, filter ...MapFilter) map[string]interface{}
func String(val interface{}) *string
func StringFilter(ss []string, p func(string) string) []string
func StringMap(obj interface{}) map[string]string
func StringPtr(val interface{}, term ...string) string
func StructMap(obj interface{}, tag ...string) map[string]interface{}
func SubKeys(key string) []string
type Int64Slicer
- func Int64Slice(s []int64) Int64Slicer
type MapFilter
type Slicer
type StrMap
- func (s StrMap) Float64(name string, def ...float64) float64
- func (s StrMap) String(name string, def ...string) string
type StrSlicer
- func StrSlice(s []string) StrSlicer

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Bool ¶

func Bool(val interface{}, def ...bool) *bool

Bool returns a bool pointer

func CopyStruct ¶

func CopyStruct(src, dest interface{}, override bool) error

CopyStruct copies from one struct to another

func Duration ¶

func Duration(val interface{}) *time.Duration

Duration is a safe time.Duration pointer wrapper

func EnvMap ¶

func EnvMap(prefix ...string) map[string]interface{}

EnvMap creates a nested map from the os.Environ()

func Expand ¶

func Expand(value map[string]interface{}) map[string]interface{}

func ExpandPrefixed ¶

func ExpandPrefixed(value map[string]interface{}, prefix string) map[string]interface{}

func ExpandPrefixedToResult ¶

func ExpandPrefixedToResult(value map[string]interface{}, prefix string, result map[string]interface{})

func FileBaseName ¶

func FileBaseName(name string) string

func FindFileReverse ¶

func FindFileReverse(name string) (string, error)

FindFileReverse will find an absolute path for a file, from cwd

func Flatten ¶

func Flatten(value interface{}, tags ...string) map[string]interface{}

func FlattenPrefixed ¶

func FlattenPrefixed(value interface{}, prefix string, tags ...string) map[string]interface{}

func FlattenPrefixedToResult ¶

func FlattenPrefixedToResult(value interface{}, prefix string, m map[string]interface{}, tags []string)

func Float64 ¶

func Float64(val interface{}) *float64

Float64 is a safe float64 pointer wrapper

func Int64 ¶

func Int64(val interface{}) *int64

Int64 is a safe int64 pointer wrapper

func KVMap ¶

func KVMap(vals string, sep ...string) map[string]string

KVMap turns a separated list of values into a map, i.e. username=foo;password=bar

func MapPairs ¶

func MapPairs(cols []string, vals []interface{}, p ...string) map[string]interface{}

func MapSeries ¶

func MapSeries(cols []string, values [][]interface{}, prefix ...string) []map[string]interface{}

func MapStringToInterface ¶

func MapStringToInterface(val map[string]string) map[string]interface{}

func MapStruct ¶

func MapStruct(obj interface{}, input interface{}, tag ...string) error

MapStruct maps the struct into the interface

func MaxInt64 ¶

func MaxInt64(x, y int64) int64

MaxInt64 returns the max of two int64 values

func MaxInt64Ptr ¶

func MaxInt64Ptr(x, y int64) *int64

MaxInt64Ptr returns the pointer to the min of two int64 values

func MergeStringMaps ¶

func MergeStringMaps(dst, src map[string]string)

func MinInt64 ¶

func MinInt64(x, y int64) int64

MinInt64 returns the min of two int64 values

func MinInt64Ptr ¶

func MinInt64Ptr(x, y int64) *int64

MinInt64Ptr returns the pointer to the min of two int64 values

func NormalizeMap ¶

func NormalizeMap(m map[string]interface{}) map[string]interface{}

NormalizeMap normalizes the map values to non-pointer types

func OpenFileReverse ¶

func OpenFileReverse(name string) (*os.File, error)

OpenFileReverse find and open a file in reverse

func PrettyPrint ¶

func PrettyPrint(v interface{}) (err error)

func PrettySprint ¶

func PrettySprint(v interface{}) string

func ProperTitle ¶

func ProperTitle(input string) string

ProperTitle handles properly title casing a string

func RemoveWhitespace ¶

func RemoveWhitespace(input string) string

RemoveWhitespace removes all whitespace from a string

func ReverseWalk ¶

func ReverseWalk(start string, walk filepath.WalkFunc) error

ReverseWalk walks up a path

func SliceToMap ¶

func SliceToMap(s interface{}, filter ...MapFilter) map[string]interface{}

SliceToMap converts a slice to a map

func String ¶

func String(val interface{}) *string

String is a safe string pointer wrapper

func StringFilter ¶

func StringFilter(ss []string, p func(string) string) []string

StringFilter filters a string

func StringMap ¶

func StringMap(obj interface{}) map[string]string

func StringPtr ¶

func StringPtr(val interface{}, term ...string) string

StringPtr converts a pointer to normal string or empty

func StructMap ¶

func StructMap(obj interface{}, tag ...string) map[string]interface{}

func SubKeys ¶

func SubKeys(key string) []string

SubKeys splits a dot notation key into sub-parsts, i.e. foo.bar.baz returns []string{ "foo", "foo.bar", "foo.bar.baz" }

Types ¶

type Int64Slicer ¶

type Int64Slicer interface {
	ContainsAll(values ...int64) bool
	ContainsAny(values ...int64) bool
	Remove(r int64) Int64Slicer
	Slice() []int64
}

Int64Slicer is the sprocket Int64Slicer interface

func Int64Slice ¶

func Int64Slice(s []int64) Int64Slicer

Int64Slice returns a sprocket Int64Slice

type MapFilter ¶

type MapFilter func(key *string, val interface{}) (interface{}, bool)

MapFilter returns true and the value, or false if the value should be skipped

type Slicer ¶

type Slicer interface {
	ContainsAll(values ...interface{}) bool
	ContainsAny(values ...interface{}) bool
	Remove(r interface{}) Int64Slicer
	Slice() interface{}
}

Slicer is a generic slice manipulation interface helper

type StrMap ¶

type StrMap map[string]*string

func (StrMap) Float64 ¶

func (s StrMap) Float64(name string, def ...float64) float64

func (StrMap) String ¶

func (s StrMap) String(name string, def ...string) string

type StrSlicer ¶

type StrSlicer interface {
	ContainsAll(values ...string) bool
	ContainsAny(values ...string) bool
	ContainsStringIgnoreCase(value string) bool
	Remove(r string) StrSlicer
	Slice() []string
	Length() int
}

StrSlicer is the sprocket StrSlicer interface

func StrSlice ¶

func StrSlice(s []string) StrSlicer

StrSlice returns a sprocket StrSlice

Source Files ¶

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