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Diffstat (limited to 'borrowed_misc.go')
-rw-r--r--borrowed_misc.go20
1 files changed, 0 insertions, 20 deletions
diff --git a/borrowed_misc.go b/borrowed_misc.go
index b84158b..59c49aa 100644
--- a/borrowed_misc.go
+++ b/borrowed_misc.go
@@ -8,8 +8,6 @@ package lowmemjson
import (
"reflect"
- "strings"
- "unicode"
)
// isEmptyValue is borrowed from encode.go.
@@ -30,21 +28,3 @@ func isEmptyValue(v reflect.Value) bool {
}
return false
}
-
-// isValidTag is borrowed from encode.go.
-func isValidTag(s string) bool {
- if s == "" {
- return false
- }
- for _, c := range s {
- switch {
- case strings.ContainsRune("!#$%&()*+-./:;<=>?@[]^_{|}~ ", c):
- // Backslash and quote chars are reserved, but
- // otherwise any punctuation chars are allowed
- // in a tag name.
- case !unicode.IsLetter(c) && !unicode.IsDigit(c):
- return false
- }
- }
- return true
-}