diff options
Diffstat (limited to 'vendor/gopkg.in/square/go-jose.v1/json/tags.go')
-rw-r--r-- | vendor/gopkg.in/square/go-jose.v1/json/tags.go | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/vendor/gopkg.in/square/go-jose.v1/json/tags.go b/vendor/gopkg.in/square/go-jose.v1/json/tags.go deleted file mode 100644 index c38fd5102..000000000 --- a/vendor/gopkg.in/square/go-jose.v1/json/tags.go +++ /dev/null @@ -1,44 +0,0 @@ -// Copyright 2011 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 json - -import ( - "strings" -) - -// tagOptions is the string following a comma in a struct field's "json" -// tag, or the empty string. It does not include the leading comma. -type tagOptions string - -// parseTag splits a struct field's json tag into its name and -// comma-separated options. -func parseTag(tag string) (string, tagOptions) { - if idx := strings.Index(tag, ","); idx != -1 { - return tag[:idx], tagOptions(tag[idx+1:]) - } - return tag, tagOptions("") -} - -// Contains reports whether a comma-separated list of options -// contains a particular substr flag. substr must be surrounded by a -// string boundary or commas. -func (o tagOptions) Contains(optionName string) bool { - if len(o) == 0 { - return false - } - s := string(o) - for s != "" { - var next string - i := strings.Index(s, ",") - if i >= 0 { - s, next = s[:i], s[i+1:] - } - if s == optionName { - return true - } - s = next - } - return false -} |