From 4dd8bae5c91fa4aef09d865d8fef1acd84f90925 Mon Sep 17 00:00:00 2001 From: Wim Date: Sun, 17 Oct 2021 00:47:22 +0200 Subject: Update dependencies (#1610) * Update dependencies * Update module to go 1.17 --- .../spf13/viper/internal/encoding/hcl/codec.go | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 vendor/github.com/spf13/viper/internal/encoding/hcl/codec.go (limited to 'vendor/github.com/spf13/viper/internal/encoding/hcl/codec.go') diff --git a/vendor/github.com/spf13/viper/internal/encoding/hcl/codec.go b/vendor/github.com/spf13/viper/internal/encoding/hcl/codec.go new file mode 100644 index 00000000..f3e4ab12 --- /dev/null +++ b/vendor/github.com/spf13/viper/internal/encoding/hcl/codec.go @@ -0,0 +1,40 @@ +package hcl + +import ( + "bytes" + "encoding/json" + + "github.com/hashicorp/hcl" + "github.com/hashicorp/hcl/hcl/printer" +) + +// Codec implements the encoding.Encoder and encoding.Decoder interfaces for HCL encoding. +// TODO: add printer config to the codec? +type Codec struct{} + +func (Codec) Encode(v interface{}) ([]byte, error) { + b, err := json.Marshal(v) + if err != nil { + return nil, err + } + + // TODO: use printer.Format? Is the trailing newline an issue? + + ast, err := hcl.Parse(string(b)) + if err != nil { + return nil, err + } + + var buf bytes.Buffer + + err = printer.Fprint(&buf, ast.Node) + if err != nil { + return nil, err + } + + return buf.Bytes(), nil +} + +func (Codec) Decode(b []byte, v interface{}) error { + return hcl.Unmarshal(b, v) +} -- cgit v1.2.3