stringtool

Documentation

Overview

Package stringtool provides string utilities.

Index

• func Cat(strs ...string) string
• func DeleteStrInSlice(slice []string, str string) []string
• func IsAllEmpty(strs ...string) bool
• func IsAnyEmpty(strs ...string) bool
• func StrInSlice(str string, slice []string) bool
• type StringMatcher
  • func (sm *StringMatcher) Init()
  • func (sm *StringMatcher) Match(value string) bool
  • func (sm *StringMatcher) MatchAny(values []string) bool
  • func (sm *StringMatcher) Validate() error

Functions

func Cat

func Cat(strs ...string) string

Cat concatenates strings. It is intended to used in the core executing path for performance optimization. fmt.Printf is still recommended for readability.

func DeleteStrInSlice

func DeleteStrInSlice(slice []string, str string) []string

DeleteStrInSlice deletes the matched string in the slice.

func IsAllEmpty

func IsAllEmpty(strs ...string) bool

IsAllEmpty returns whether all strings are empty.

func IsAnyEmpty

func IsAnyEmpty(strs ...string) bool

IsAnyEmpty returns whether any string is empty.

func StrInSlice

func StrInSlice(str string, slice []string) bool

StrInSlice returns whether the string is in the slice.

Types

type StringMatcher

type StringMatcher struct {
	Exact  string `json:"exact,omitempty"`
	Prefix string `json:"prefix,omitempty"`
	RegEx  string `json:"regex,omitempty" jsonschema:"format=regexp"`
	Empty  bool   `json:"empty,omitempty"`
	// contains filtered or unexported fields
}

StringMatcher defines the match rule of a string

func (*StringMatcher) Init

func (sm *StringMatcher) Init()

Init initializes the StringMatcher.

func (*StringMatcher) Match

func (sm *StringMatcher) Match(value string) bool

Match matches a string.

func (*StringMatcher) MatchAny

func (sm *StringMatcher) MatchAny(values []string) bool

MatchAny return true if any of the values matches.

func (*StringMatcher) Validate

func (sm *StringMatcher) Validate() error

Validate validates the StringMatcher.