string

func DefaultIfBlank ¶

func DefaultIfBlank(str, def string) string

func EncodePassword ¶

func EncodePassword(rawPassword string) string

EncodePassword

func Equals ¶

func Equals(a, b string) bool

Equals 比较两个字符串是否相等

func EqualsIgnoreCase ¶

func EqualsIgnoreCase(a, b string) bool

EqualsIgnoreCase 比较两个字符串是否相等，忽略大小写

func GetRandomStr ¶

func GetRandomStr(length int) string

GetRandomStr 生成随机字符串

func IsAnyBlank ¶

func IsAnyBlank(strs ...string) bool

func IsBlank ¶

func IsBlank(str string) bool

IsBlank checks if a string is whitespace or empty (""). Observe the following behavior:

goutils.IsBlank("")        = true
goutils.IsBlank(" ")       = true
goutils.IsBlank("bob")     = false
goutils.IsBlank("  bob  ") = false

Parameter:

str - the string to check

Returns:

true - if the string is whitespace or empty ("")

func IsEmpty ¶

func IsEmpty(str string) bool

IsEmpty checks if a string is empty (""). Returns true if empty, and false otherwise.

func IsNotBlank ¶

func IsNotBlank(str string) bool

func IsNotEmpty ¶

func IsNotEmpty(str string) bool

IsNotEmpty checks if a string is not empty (""). Returns false if not empty, and false otherwise

func IsPalindrome ¶

func IsPalindrome(s string) bool

IsPalindrome 判断字符串是否是回文(reports whether s reads the same forward and backward)

func IsPalindrome2 ¶

func IsPalindrome2(s string) bool

func IsPalindrome3 ¶

func IsPalindrome3(s string) bool

IsPalindrome3 判断字符串是否是回文(reports whether s reads the same forward and backward) 忽略大小写和非字母 Letter case is ignored, as are non-letters.

func LongestPalindromes ¶

func LongestPalindromes(s string) string

LongestPalindromes Longest Palindromic Substring 最长回文子串 Given a string s, find the longest palindromic substring in s. You may assume that the maximum length of s is 1000. Example 1: Input: "babad" Output: "bab" Note: "aba" is also a valid answer. Example 2: Input: "cbbd" Output: "bb"

func RuneAt ¶

func RuneAt(s string, n int) rune

RuneAt 字符串第n个字符

func RuneFirstAt ¶

func RuneFirstAt(s string) rune

RuneFirstAt 字符串第一个字符

func RuneLastAt ¶

func RuneLastAt(s string) rune

RuneLastAt 字符串最后一个字符

func RuneLen ¶

func RuneLen(s string) int

RuneLen 字符成长度

func StringsJoin ¶

func StringsJoin(strs ...string) string

StringJoin 字符串拼接

func SubStr ¶

func SubStr(s string, start, length int) string

SubStr 截取字符串 截取下标[start,end]的字符串

func SubStrLen ¶

func SubStrLen(s string, start, length int) string

SubStrLen 截取下标start开始length长度的字符串

func ToCamel ¶

func ToCamel(str string) string

ToCamel 下划线转驼峰

func ToCamelLower ¶

func ToCamelLower(str string) string

ToCamelLower 下划线转驼峰，首字母小写

func ToCamelUpper ¶

func ToCamelUpper(str string) string

ToCamelUpper 下划线转驼峰，首字母大写

func ToInt ¶

func ToInt(str string) int

ToInt str to int, if error return 0 str: 字符串

func ToInt64 ¶

func ToInt64(str string) int64

func ToInt64ByDefault ¶

func ToInt64ByDefault(str string, def int64) int64

ToInt64ByDefault 将字符串转换为int64 str: 字符串 def: 转化失败时候使用默认值

func ToIntByDefault ¶

func ToIntByDefault(str string, def int) int

ToIntByDefault 将字符串转换为int str: 字符串 def: 转化失败时候使用默认值

func ToUnderline ¶

func ToUnderline(str string) string

ToUnderline 驼峰转下划线

func ValidatePassword ¶

func ValidatePassword(encodePassword string, inputPassword string) bool

ValidatePassword