conversion

Documentation

Index

• func ParseInt(in []byte) (int, error)
• func ParseSignedInts(in []byte) (int, error)
• func ParseString(in []byte) (string, error)
• func StringsToBytes(in []string) [][]byte
• type Parser
• type Tokenizer

Functions

func ParseInt

func ParseInt(in []byte) (int, error)

func ParseSignedInts

func ParseSignedInts(in []byte) (int, error)

func ParseString

func ParseString(in []byte) (string, error)

func StringsToBytes

func StringsToBytes(in []string) [][]byte

Types

type Parser

type Parser[T any] func([]byte) (T, error)

type Tokenizer

type Tokenizer func([]byte) [][]byte

var SplitCharacters Tokenizer = func(b []byte) [][]byte {
	sc := bufio.NewScanner(bytes.NewReader(b))
	sc.Split(bufio.ScanRunes)
	out := [][]byte{}
	for sc.Scan() {
		char := make([]byte, len(sc.Bytes()))
		copy(char, sc.Bytes())
		out = append(out, char)
	}
	return out
}

var SplitCommas Tokenizer = func(b []byte) [][]byte {
	return StringsToBytes(strings.Split(string(b), ","))
}

var SplitLines Tokenizer = func(b []byte) [][]byte {
	sc := bufio.NewScanner(bytes.NewReader(b))
	out := [][]byte{}
	for sc.Scan() {
		line := make([]byte, len(sc.Bytes()))
		copy(line, sc.Bytes())
		out = append(out, line)
	}
	return out
}