utilstr

package
v1.11.5 Latest Latest
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Published: Feb 29, 2020 License: MIT Imports: 1 Imported by: 0

Documentation

Overview

Package utilstr provides some string functions for internal usage.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func IsLetterLower

func IsLetterLower(b byte) bool

IsLetterLower tests whether the given byte b is in lower case.

func IsLetterUpper

func IsLetterUpper(b byte) bool

IsLetterUpper tests whether the given byte b is in upper case.

func IsNumeric

func IsNumeric(s string) bool

IsNumeric tests whether the given string s is numeric. Note that float string like "123.456" is also numeric.

func ReplaceByMap

func ReplaceByMap(origin string, replaces map[string]string) string

ReplaceByMap returns a copy of <origin>, which is replaced by a map in unordered way, case-sensitively.

func UcFirst

func UcFirst(s string) string

UcFirst returns a copy of the string s with the first letter mapped to its upper case.

Types

This section is empty.

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