Function GetLeadingWhitespace

internal/util/util.go:500–513

GetLeadingWhitespace returns the leading whitespace of the given byte array

(b []byte)

// GetLeadingWhitespace returns the leading whitespace of the given byte array
func GetLeadingWhitespace(b []byte) []byte {
	ws := []byte{}
	for len(b) > 0 {
		r, _, size := DecodeCharacter(b)
		if r == ' ' || r == '\t' {
			ws = append(ws, byte(r))
		} else {
			break
		}

		b = b[size:]
	}
	return ws
}

// GetTrailingWhitespace returns the trailing whitespace of the given byte array
func GetTrailingWhitespace(b []byte) []byte {