2 files changed, 0 insertions, 167 deletions
diff --git a/vendor/golang.org/x/text/internal/tag/tag.go b/vendor/golang.org/x/text/internal/tag/tag.go
deleted file mode 100644
index b5d3488..0000000
--- a/vendor/golang.org/x/text/internal/tag/tag.go
+++ /dev/null
@@ -1,100 +0,0 @@
-// Copyright 2015 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package tag contains functionality handling tags and related data.
-package tag // import "golang.org/x/text/internal/tag"
-
-import "sort"
-
-// An Index converts tags to a compact numeric value.
-//
-// All elements are of size 4. Tags may be up to 4 bytes long. Excess bytes can
-// be used to store additional information about the tag.
-type Index string
-
-// Elem returns the element data at the given index.
-func (s Index) Elem(x int) string {
-	return string(s[x*4 : x*4+4])
-}
-
-// Index reports the index of the given key or -1 if it could not be found.
-// Only the first len(key) bytes from the start of the 4-byte entries will be
-// considered for the search and the first match in Index will be returned.
-func (s Index) Index(key []byte) int {
-	n := len(key)
-	// search the index of the first entry with an equal or higher value than
-	// key in s.
-	index := sort.Search(len(s)/4, func(i int) bool {
-		return cmp(s[i*4:i*4+n], key) != -1
-	})
-	i := index * 4
-	if cmp(s[i:i+len(key)], key) != 0 {
-		return -1
-	}
-	return index
-}
-
-// Next finds the next occurrence of key after index x, which must have been
-// obtained from a call to Index using the same key. It returns x+1 or -1.
-func (s Index) Next(key []byte, x int) int {
-	if x++; x*4 < len(s) && cmp(s[x*4:x*4+len(key)], key) == 0 {
-		return x
-	}
-	return -1
-}
-
-// cmp returns an integer comparing a and b lexicographically.
-func cmp(a Index, b []byte) int {
-	n := len(a)
-	if len(b) < n {
-		n = len(b)
-	}
-	for i, c := range b[:n] {
-		switch {
-		case a[i] > c:
-			return 1
-		case a[i] < c:
-			return -1
-		}
-	}
-	switch {
-	case len(a) < len(b):
-		return -1
-	case len(a) > len(b):
-		return 1
-	}
-	return 0
-}
-
-// Compare returns an integer comparing a and b lexicographically.
-func Compare(a string, b []byte) int {
-	return cmp(Index(a), b)
-}
-
-// FixCase reformats b to the same pattern of cases as form.
-// If returns false if string b is malformed.
-func FixCase(form string, b []byte) bool {
-	if len(form) != len(b) {
-		return false
-	}
-	for i, c := range b {
-		if form[i] <= 'Z' {
-			if c >= 'a' {
-				c -= 'z' - 'Z'
-			}
-			if c < 'A' || 'Z' < c {
-				return false
-			}
-		} else {
-			if c <= 'Z' {
-				c += 'z' - 'Z'
-			}
-			if c < 'a' || 'z' < c {
-				return false
-			}
-		}
-		b[i] = c
-	}
-	return true
-}
diff --git a/vendor/golang.org/x/text/internal/tag/tag_test.go b/vendor/golang.org/x/text/internal/tag/tag_test.go
deleted file mode 100644
index da174a2..0000000
--- a/vendor/golang.org/x/text/internal/tag/tag_test.go
+++ /dev/null
@@ -1,67 +0,0 @@
-// Copyright 2015 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package tag
-
-import (
-	"strings"
-	"testing"
-)
-
-var strdata = []string{
-	"aa  ",
-	"aaa ",
-	"aaaa",
-	"aaab",
-	"aab ",
-	"ab  ",
-	"ba  ",
-	"xxxx",
-	"\xff\xff\xff\xff",
-}
-
-var testCases = map[string]int{
-	"a":    0,
-	"aa":   0,
-	"aaa":  1,
-	"aa ":  0,
-	"aaaa": 2,
-	"aaab": 3,
-	"b":    6,
-	"ba":   6,
-	"    ": -1,
-	"aaax": -1,
-	"bbbb": -1,
-	"zzzz": -1,
-}
-
-func TestIndex(t *testing.T) {
-	index := Index(strings.Join(strdata, ""))
-	for k, v := range testCases {
-		if i := index.Index([]byte(k)); i != v {
-			t.Errorf("%s: got %d; want %d", k, i, v)
-		}
-	}
-}
-
-func TestFixCase(t *testing.T) {
-	tests := []string{
-		"aaaa", "AbCD", "abcd",
-		"Zzzz", "AbCD", "Abcd",
-		"Zzzz", "AbC", "",
-		"XXX", "ab ", "",
-		"XXX", "usd", "USD",
-		"cmn", "AB ", "",
-		"gsw", "CMN", "cmn",
-	}
-	for tc := tests; len(tc) > 0; tc = tc[3:] {
-		b := []byte(tc[1])
-		if !FixCase(tc[0], b) {
-			b = nil
-		}
-		if string(b) != tc[2] {
-			t.Errorf("FixCase(%q, %q) = %q; want %q", tc[0], tc[1], b, tc[2])
-		}
-	}
-}