1 files changed, 0 insertions, 216 deletions
diff --git a/vendor/github.com/tdewolff/parse/v2/util.go b/vendor/github.com/tdewolff/parse/v2/util.go
deleted file mode 100644
index a90ac6c39..000000000
--- a/vendor/github.com/tdewolff/parse/v2/util.go
+++ /dev/null
@@ -1,216 +0,0 @@
-package parse
-
-import (
-	"fmt"
-	"io"
-	"unicode"
-)
-
-// Copy returns a copy of the given byte slice.
-func Copy(src []byte) (dst []byte) {
-	dst = make([]byte, len(src))
-	copy(dst, src)
-	return
-}
-
-// ToLower converts all characters in the byte slice from A-Z to a-z.
-func ToLower(src []byte) []byte {
-	for i, c := range src {
-		if c >= 'A' && c <= 'Z' {
-			src[i] = c + ('a' - 'A')
-		}
-	}
-	return src
-}
-
-// EqualFold returns true when s matches case-insensitively the targetLower (which must be lowercase).
-func EqualFold(s, targetLower []byte) bool {
-	if len(s) != len(targetLower) {
-		return false
-	}
-	for i, c := range targetLower {
-		d := s[i]
-		if d != c && (d < 'A' || d > 'Z' || d+('a'-'A') != c) {
-			return false
-		}
-	}
-	return true
-}
-
-// Printable returns a printable string for given rune
-func Printable(r rune) string {
-	if unicode.IsGraphic(r) {
-		return fmt.Sprintf("%c", r)
-	} else if r < 128 {
-		return fmt.Sprintf("0x%02X", r)
-	}
-	return fmt.Sprintf("%U", r)
-}
-
-var whitespaceTable = [256]bool{
-	// ASCII
-	false, false, false, false, false, false, false, false,
-	false, true, true, false, true, true, false, false, // tab, new line, form feed, carriage return
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	true, false, false, false, false, false, false, false, // space
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	// non-ASCII
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-}
-
-// IsWhitespace returns true for space, \n, \r, \t, \f.
-func IsWhitespace(c byte) bool {
-	return whitespaceTable[c]
-}
-
-var newlineTable = [256]bool{
-	// ASCII
-	false, false, false, false, false, false, false, false,
-	false, false, true, false, false, true, false, false, // new line, carriage return
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	// non-ASCII
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-	false, false, false, false, false, false, false, false,
-}
-
-// IsNewline returns true for \n, \r.
-func IsNewline(c byte) bool {
-	return newlineTable[c]
-}
-
-// IsAllWhitespace returns true when the entire byte slice consists of space, \n, \r, \t, \f.
-func IsAllWhitespace(b []byte) bool {
-	for _, c := range b {
-		if !IsWhitespace(c) {
-			return false
-		}
-	}
-	return true
-}
-
-// TrimWhitespace removes any leading and trailing whitespace characters.
-func TrimWhitespace(b []byte) []byte {
-	n := len(b)
-	start := n
-	for i := 0; i < n; i++ {
-		if !IsWhitespace(b[i]) {
-			start = i
-			break
-		}
-	}
-	end := n
-	for i := n - 1; i >= start; i-- {
-		if !IsWhitespace(b[i]) {
-			end = i + 1
-			break
-		}
-	}
-	return b[start:end]
-}
-
-type Indenter struct {
-	io.Writer
-	b []byte
-}
-
-func NewIndenter(w io.Writer, n int) Indenter {
-	if wi, ok := w.(Indenter); ok {
-		w = wi.Writer
-		n += len(wi.b)
-	}
-
-	b := make([]byte, n)
-	for i := range b {
-		b[i] = ' '
-	}
-	return Indenter{
-		Writer: w,
-		b:      b,
-	}
-}
-
-func (in Indenter) Indent() int {
-	return len(in.b)
-}
-
-func (in Indenter) Write(b []byte) (int, error) {
-	n, j := 0, 0
-	for i, c := range b {
-		if c == '\n' {
-			m, _ := in.Writer.Write(b[j : i+1])
-			n += m
-			m, _ = in.Writer.Write(in.b)
-			n += m
-			j = i + 1
-		}
-	}
-	m, err := in.Writer.Write(b[j:])
-	return n + m, err
-}