diff options
Diffstat (limited to 'vendor/github.com/spf13/viper/util.go')
| -rw-r--r-- | vendor/github.com/spf13/viper/util.go | 33 |
1 files changed, 23 insertions, 10 deletions
diff --git a/vendor/github.com/spf13/viper/util.go b/vendor/github.com/spf13/viper/util.go index ee7a86d9d..64e657505 100644 --- a/vendor/github.com/spf13/viper/util.go +++ b/vendor/github.com/spf13/viper/util.go @@ -64,18 +64,25 @@ func copyAndInsensitiviseMap(m map[string]interface{}) map[string]interface{} { return nm } +func insensitiviseVal(val interface{}) interface{} { + switch val.(type) { + case map[interface{}]interface{}: + // nested map: cast and recursively insensitivise + val = cast.ToStringMap(val) + insensitiviseMap(val.(map[string]interface{})) + case map[string]interface{}: + // nested map: recursively insensitivise + insensitiviseMap(val.(map[string]interface{})) + case []interface{}: + // nested array: recursively insensitivise + insensitiveArray(val.([]interface{})) + } + return val +} + func insensitiviseMap(m map[string]interface{}) { for key, val := range m { - switch val.(type) { - case map[interface{}]interface{}: - // nested map: cast and recursively insensitivise - val = cast.ToStringMap(val) - insensitiviseMap(val.(map[string]interface{})) - case map[string]interface{}: - // nested map: recursively insensitivise - insensitiviseMap(val.(map[string]interface{})) - } - + val = insensitiviseVal(val) lower := strings.ToLower(key) if key != lower { // remove old key (not lower-cased) @@ -86,6 +93,12 @@ func insensitiviseMap(m map[string]interface{}) { } } +func insensitiveArray(a []interface{}) { + for i, val := range a { + a[i] = insensitiviseVal(val) + } +} + func absPathify(logger Logger, inPath string) string { logger.Info("trying to resolve absolute path", "path", inPath) |