format

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v0.3.0 Latest Latest Go to latest Published: Sep 19, 2017 License: AGPL-3.0 Imports: 7 Imported by: 0

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github.com/limtech/unioffice

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Documentation ¶

Index ¶

func IsNumber(data string) (isNumber bool)
func Number(v float64, f string) string
func NumberGeneric(v float64) string
func String(v string, f string) string
type FmtType
type Format
- func Parse(s string) []Format
- func (f *Format) AddToken(t FmtType, l []byte)
type Lexer
- func (l *Lexer) Lex(r io.Reader)
type Token

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func IsNumber ¶

func IsNumber(data string) (isNumber bool)

func Number ¶

func Number(v float64, f string) string

Number is used to format a number with a format string. If the format string is empty, then General number formatting is used which attempts to mimic Excel's general formatting.

func NumberGeneric ¶

func NumberGeneric(v float64) string

NumberGeneric formats the number with the generic format which attemps to mimic Excel's general formatting.

func String ¶

func String(v string, f string) string

String returns the string formatted according to the type. TODO: implement if anyone needs this.

Types ¶

type FmtType ¶

type FmtType byte

FmtType is the type of a format token.

const (
	FmtTypeLiteral FmtType = iota
	FmtTypeDigit
	FmtTypeDigitOpt
	FmtTypeComma
	FmtTypeDecimal
	FmtTypePercent
	FmtTypeDollar
	FmtTypeDigitOptThousands
	FmtTypeUnderscore
	FmtTypeDate
	FmtTypeTime
	FmtTypeFraction
)

Format type constants.

type Format ¶

type Format struct {
	Whole         []Token
	Fractional    []Token
	Exponent      []Token
	IsExponential bool
	// contains filtered or unexported fields
}

Format is a parsed number format.

func Parse ¶

func Parse(s string) []Format

func (*Format) AddToken ¶

func (f *Format) AddToken(t FmtType, l []byte)

AddToken adds a format token to the format.

type Lexer ¶

type Lexer struct {
	// contains filtered or unexported fields
}

func (*Lexer) Lex ¶

func (l *Lexer) Lex(r io.Reader)

type Token ¶

type Token struct {
	Type     FmtType
	Literal  byte
	DateTime string
}

Token is a format token in the Excel format string.

Source Files ¶

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