mirror of
https://gitea.com/Lydanne/buildx.git
synced 2025-05-18 17:37:46 +08:00
37 lines
1.1 KiB
Go
37 lines
1.1 KiB
Go
/*
|
|
Copyright 2020 The Compose Specification Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package loader
|
|
|
|
// fixEmptyNotNull is a workaround for https://github.com/xeipuuv/gojsonschema/issues/141
|
|
// as go-yaml `[]` will load as a `[]any(nil)`, which is not the same as an empty array
|
|
func fixEmptyNotNull(value any) interface{} {
|
|
switch v := value.(type) {
|
|
case []any:
|
|
if v == nil {
|
|
return []any{}
|
|
}
|
|
for i, e := range v {
|
|
v[i] = fixEmptyNotNull(e)
|
|
}
|
|
case map[string]any:
|
|
for k, e := range v {
|
|
v[k] = fixEmptyNotNull(e)
|
|
}
|
|
}
|
|
return value
|
|
}
|