genLib

package
v1.6.1 Latest Latest
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 Go to latest Published: Jul 13, 2019 License: MIT Imports: 22 Imported by: 0

Documentation

Overview

get-c-class.go

/ +build OMIT

/ +build OMIT

csvfunc.go

fileText.go

strings.go

tools.go

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AppendAt 

func AppendAt(slice []string, pos int, insert ...string) []string

Add data at a specified position in slice of a string

func ByteToHexStr 

func ByteToHexStr(bytes []byte) string

Convert []byte to hexString

func CharsetToUtf8 

func CharsetToUtf8(str string) string

Get charset and convert to utf-8 if needed

func Check 

func Check(err error, message ...string)

Check error function input message is optional or accept multiple arguments.

func CheckP 

func CheckP(err error)

Check error function, this one do panic !!

func DeleteSl 

func DeleteSl(slice []string, pos int) []string

Delete value at specified position in string slice

func DeleteSl1 

func DeleteSl1(slice []string, pos int) []string

Delete value at specified position in string slice

func DetectCharsetFile 

func DetectCharsetFile(filename string) (name string)

Detect encoding type for files

func DetectCharsetStr 

func DetectCharsetStr(inputStr string) (name string)

Detect encoding type for strings

func FileCharsetSwitch 

func FileCharsetSwitch(inCharset, outCharset, inFilename string, outFilename ...string)

Change charset of a text file

func FindDate 

func FindDate(inputString, fmtDate string) []string

Find the date in relation to the given format. (French format like %d, %m, %y or Y%). input fmtDate: "%d-%m-%y %H:%M:%S"

func FormatDate 

func FormatDate(fmtDate string, inpDate string) time.Time

Change date format to unix model with pattern like: fmtDate:='%d-%m-%y %H:%M:%S' --> '$y-%m-%d %H:%M:%S' Note: year format must be in lowercase ...

func FormatText 

func FormatText(str string, max int) string

Format words text to fit (column/windows with limited width) "max" chars.

func GenFileName 

func GenFileName() string

Generate a randomized file name

func GetEOL 

func GetEOL(filename string) string

Open file and get (CR, LF, CRLF) > string

func GetSep 

func GetSep(str string) []string

Get separator char

func GetStrIndex 

func GetStrIndex(slice []string, item string) int

Get index of a string in a slice

func IsDate 

func IsDate(inString string) bool

Check if string is date

func IsError 

func IsError(err error) bool

Check error and return true if error exist

func IsExist 

func IsExist(slice [][]string, cmpRow []string) bool

Search in 2d string slice if a row exist.

func IsFloat 

func IsFloat(inString string) bool

Check if string is float

func LinesToTextFile 

func LinesToTextFile(filename string, values interface{}) error

Write slice to file

func Md5String 

func Md5String(inString string) string

Get MD5 checksum from string.

func Md5Sum 

func Md5Sum(filename string) string

Get MD5 checksum from file.

func NewDateFormat 

func NewDateFormat() []string

func PathSep 

func PathSep() string

Get OS path separator

func Preppend 

func Preppend(slice []string, prepend ...string) []string

Add data at the begining of a string slice

func ReadCsv 

func ReadCsv(filename, comma string, fields, startLine int, endLine ...int) [][]string

Read data from CSV file

func ReadFile 

func ReadFile(filename string) []byte

Read file low lvl format

func ReadJson 

func ReadJson(filename string, interf interface{})

read json datas from file to given interface / structure ReadJson(filename, &person)

func RemovIfExist 

func RemovIfExist(filename string)

func RemoveDupSl 

func RemoveDupSl(slice []string) []string

Remove duplicat entry in a string slice

func RemoveNonAlNum 

func RemoveNonAlNum(inString string) string

Remove all non alpha-numeric char

func ReplaceSpace 

func ReplaceSpace(inString string) string

replace all [[:space::]] with underscore "_"

func SearchSl 

func SearchSl(find string, table [][]string, cs, ww, rx bool) ([][]string, error)

Search in 2d string slice. cs=case sensitive, ww=whole word, rx=regex

func SetEOL 

func SetEOL(filename, eol string)

Open file and convert EOL (CR, LF, CRLF) then write it back.

func SliceSortDate 

func SliceSortDate(slice [][]string, fmtDate string, dateCol, secDateCol int, ascendant bool) [][]string

Sort 2d string slice with date inside

func SliceSortFloat 

func SliceSortFloat(slice [][]string, col int, ascendant bool, decimalChar string)

Sort 2d string with float value

func SliceSortString 

func SliceSortString(slice [][]string, col int, ascendant, caseSensitive bool)

Sort 2d string slice

func StringDecimalSwitchFloat 

func StringDecimalSwitchFloat(decimalChar, inString string) float64

Convert comma to dot if needed and return 0 if input string is empty.

func StringToCharacterClasses 

func StringToCharacterClasses(inpString string, caseSensitive, strictMode bool) string

Convert string to character classes equivalent's string

func TempMake 

func TempMake(prefix string) string

Make temporary directory

func TempRemove 

func TempRemove(fName string)

Remove directory

func TextFileToLines 

func TextFileToLines(filename string, opt ...string) []string

Load text file to slice, opt are same as TrimSpace function "-c, -s, +& or -&" and can be cumulative. This function Reconize "CR", "LF", "CRLF", and convert charset to utf-8

func TrimSpace 

func TrimSpace(inputString string, cmds ...string) string

Some multiple way to trim strings. cmds is optionnal or accept multiples args

func TruncateString 

func TruncateString(inString, prefix string, max, option int) string

Reduce string length for display (prefix is separator like: "...", option=0 -> put separator at the begening of output string. option=1 -> center, is where separation is placed. option=2 -> line feed, trunc the whole string using LF without shorting it. max, is max char length of the output string.

func Use 

func Use(vals ...interface{})

Use function to avoid "Unused variable ..." msgs

func WriteCsv 

func WriteCsv(filename, comma string, rows [][]string)

Write data to CSV file

func WriteJson 

func WriteJson(filename string, interf interface{})

Write json datas to file from given interface / structure i.e: WriteJson(filename, &person)

func WriteTextFile 

func WriteTextFile(filename, data string, appendIfExist ...bool)

Write string to file low lvl format

Types

type CharsetList 

type CharsetList struct {
	SimpleCharsetList []string
	FullCharsetList   []string
}

func NewCharsetList 

func NewCharsetList() CharsetList

func (*CharsetList) GetCharset 

func (cl *CharsetList) GetCharset(pos int) (chLong, chShort string)

func (*CharsetList) GetPos 

func (cl *CharsetList) GetPos(ch string) (posLong, posShort int)

func (*CharsetList) Init 

func (cl *CharsetList) Init()

type Entry 

type Entry struct {
	InPos  int
	OutPos int
	Val    int
	Str    string
}

type File 

type File struct {
	Path         string
	Name         string
	NameNoExt    string
	Ext          string
	RealPath     string
	RealName     string
	Output       string
	OutputNewExt string
	Absolute     string
	OsSep        string
	OsListSep    string
}

func SplitFilePath 

func SplitFilePath(filename string, toAdd ...string) File

Split full filename into path, ext, name, ... optionally add suffix before original extension or change extension

type RowStore 

type RowStore struct {
	Idx int
	Cnt int
	Tot int
	Str string
}

func AppendIfMissing 

func AppendIfMissing(inputSlice []RowStore, input RowStore) []RowStore

Append to slice if not already exist (RowStore version)

func AppendIfMissingC 

func AppendIfMissingC(inputSlice []RowStore, input RowStore) []RowStore

Append to slice if RowStore.cnt value does not already exist (Quote version)

func FindCountStr 

func FindCountStr(str, regExpression string) []RowStore

Get count of non alphanum chars in a string in struct(RowStore) format

func FindQuote 

func FindQuote(str string, sep string) []RowStore

Get Quote char

Source Files

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