maputil

Documentation

Index

• func GetByPath(key string, mp map[string]interface{}) (val interface{}, ok bool)
• func HttpQueryString(data map[string]interface{}) string
• func KeyToLower(src map[string]string) map[string]string
• func Keys(mp interface{}) (keys []string)
• func MergeStringMap(src, dst map[string]string, ignoreCase bool) map[string]string
• func ToStringMap(src map[string]interface{}) map[string]string
• func Values(mp interface{}) (values []interface{})
• type Aliases
  • func (as Aliases) AddAlias(real, alias string)
  • func (as Aliases) AddAliasMap(alias2real map[string]string)
  • func (as Aliases) AddAliases(real string, aliases []string)
  • func (as Aliases) HasAlias(alias string) bool
  • func (as Aliases) ResolveAlias(alias string) string
• type Data
  • func (d Data) Bool(key string) bool
  • func (d Data) Default(key string, def interface{}) interface{}
  • func (d Data) Get(key string) interface{}
  • func (d Data) Has(key string) bool
  • func (d Data) Int(key string) int
  • func (d Data) Int64(key string) int64
  • func (d Data) Set(key string, val interface{})
  • func (d Data) Str(key string) string
  • func (d Data) String() string
  • func (d Data) StringMap() map[string]string
• type SMap
  • func (m SMap) Bool(key string) bool
  • func (m SMap) Has(key string) bool
  • func (m SMap) HasValue(val string) bool
  • func (m SMap) Int(key string) int
  • func (m SMap) Int64(key string) int64
  • func (m SMap) Ints(key string) []int
  • func (m SMap) Str(key string) string
  • func (m SMap) String() string
  • func (m SMap) Strings(key string) (ss []string)

Functions

func GetByPath

func GetByPath(key string, mp map[string]interface{}) (val interface{}, ok bool)

GetByPath get value from a map[string]interface{}. eg "top" "top.sub"

func HttpQueryString

func HttpQueryString(data map[string]interface{}) string

HttpQueryString convert map[string]interface{} data to http query string.

func KeyToLower

func KeyToLower(src map[string]string) map[string]string

KeyToLower convert keys to lower case.

func Keys

func Keys(mp interface{}) (keys []string)

Keys get all keys of the given map.

func MergeStringMap

func MergeStringMap(src, dst map[string]string, ignoreCase bool) map[string]string

MergeStringMap simple merge two string map. merge src to dst map

func ToStringMap

func ToStringMap(src map[string]interface{}) map[string]string

ToStringMap convert map[string]interface{} to map[string]string

func Values

func Values(mp interface{}) (values []interface{})

Values get all values from the given map.

Types

type Aliases

type Aliases map[string]string

Aliases implemented an simple string alias map.

func (Aliases) AddAlias

func (as Aliases) AddAlias(real, alias string)

AddAlias to the Aliases

func (Aliases) AddAliasMap

func (as Aliases) AddAliasMap(alias2real map[string]string)

AddAliasMap to the Aliases

func (Aliases) AddAliases

func (as Aliases) AddAliases(real string, aliases []string)

AddAliases to the Aliases

func (Aliases) HasAlias

func (as Aliases) HasAlias(alias string) bool

HasAlias in the Aliases

func (Aliases) ResolveAlias

func (as Aliases) ResolveAlias(alias string) string

ResolveAlias by given name.

type Data

type Data map[string]interface{}

Data an map data type

func (Data) Bool

func (d Data) Bool(key string) bool

Bool value get

func (Data) Default

func (d Data) Default(key string, def interface{}) interface{}

Default get value from the data map with default value

func (Data) Get

func (d Data) Get(key string) interface{}

Get value from the data map

func (Data) Has

func (d Data) Has(key string) bool

Has value on the data map

func (Data) Int

func (d Data) Int(key string) int

Int value get

func (Data) Int64

func (d Data) Int64(key string) int64

Int64 value get

func (Data) Set

func (d Data) Set(key string, val interface{})

Set value to the data map

func (Data) Str

func (d Data) Str(key string) string

Str value get by key

func (Data) String

func (d Data) String() string

String data to string

func (Data) StringMap

func (d Data) StringMap() map[string]string

StringMap convert to map[string]string

type SMap

type SMap map[string]string

SMap is alias of map[string]string

func (SMap) Bool

func (m SMap) Bool(key string) bool

Bool value get

func (SMap) Has

func (m SMap) Has(key string) bool

Has kay on the data map

func (SMap) HasValue

func (m SMap) HasValue(val string) bool

HasValue on the data map

func (SMap) Int

func (m SMap) Int(key string) int

Int value get

func (SMap) Int64

func (m SMap) Int64(key string) int64

Int64 value get

func (SMap) Ints

func (m SMap) Ints(key string) []int

Ints value to []int

func (SMap) Str

func (m SMap) Str(key string) string

Str value get

func (SMap) String

func (m SMap) String() string

String data to string

func (SMap) Strings

func (m SMap) Strings(key string) (ss []string)

Strings value to []string