csvdelimiter

README

Package csvdelimiter

go get "codeberg.org/markysand/csvdelimiter"

Package csvdelimiter is a simple csv delimiter detector package that works with io.Reader inputs.

Package csvdelimiter uses a rudimentary algorithm for detecting the delimiter, searching for the most frequently used letter out of a subset of approved delimiter letters. Extra weight is added depending on how the delimiter relates to citation marks.

For most use cases it should not fail.

Documentation

Overview

Package csvdelimiter is a simple csv delimiter detector package that works with io.Reader inputs

Index

• Variables
• func NewReader(r io.Reader, delimiters ...rune) (*csv.Reader, error)

Variables

var DefaultDelimiters = runeDict{',', ';', '\t'}

DefaultDelimiters are the delimiters used if none are provided

var (
	ErrUnclearDominantDelimiter = errors.New("unclear dominant delimiter")
)

Functions

func NewReader

func NewReader(r io.Reader, delimiters ...rune) (*csv.Reader, error)

NewReader will return a csv.Reader with auto detected delimiter. If delimiters arg is omitted DefaultDelimiters will be used