tsv

Documentation

Overview

Package tsv implements a decoder for tab separated data. CSV looks like a simple format, but its surprisingly hard to create valid CSV files. Sometimes simply splitting a string circumvents all the problems that come with quoting styles, field counts and so on.

Index

• type Decoder
  • func NewDecoder(r io.Reader) *Decoder
  • func NewDecoderSeparator(r io.Reader, sep string) *Decoder
  • func (dec *Decoder) Decode(v interface{}) error

Types

type Decoder

type Decoder struct {
	Header    []string // Column names.
	Separator string   // Field separator.
	// contains filtered or unexported fields
}

A Decoder reads and decodes TSV rows from an input stream.

func NewDecoder

func NewDecoder(r io.Reader) *Decoder

NewDecoder returns a new decoder with tab as field separator.

func NewDecoderSeparator

func NewDecoderSeparator(r io.Reader, sep string) *Decoder

NewDecoderSeparator creates a new decoder with a given separator.

func (*Decoder) Decode

func (dec *Decoder) Decode(v interface{}) error

Decode a single entry, reuse csv struct tags.