feat: reimplement pathAlias for yaml fields

template/blocks_yaml.go

@@ -18,11 +18,11 @@ type yamlBlock struct {
 }
 
 type yamlField struct {
-	Path      string `yaml:"path"`
-	Value     any    `yaml:"value,omitempty"`
-	Codec     string `yaml:"codec"`
-	Hidden    bool   `yaml:"hidden,omitempty"`
-	PathAlias string `yaml:"pathAlias,omitempty"`
+	Path      string   `yaml:"path"`
+	Value     any      `yaml:"value,omitempty"`
+	Codec     string   `yaml:"codec"`
+	Hidden    bool     `yaml:"hidden,omitempty"`
+	PathAlias []string `yaml:"pathAlias,omitempty"`
 }
 
 func parseYamlTemplate(input Slice) (block Block, err error) {
@@ -53,6 +53,7 @@ func parseYamlTemplate(input Slice) (block Block, err error) {
 	var fields []BlockField
 
 	for _, field := range blk.Fields {
+
 		if field.Path == "" {
 			return block, fmt.Errorf("failed to parse field: %v", field)
 		}
@@ -66,18 +67,22 @@ func parseYamlTemplate(input Slice) (block Block, err error) {
 			return block, fmt.Errorf("failed to parse codec -> %w", err)
 		}
 
-		fields = append(fields, BlockField{
-			Path:      field.Path,
-			CodecType: fieldCodec,
-			Value:     field.Value,
-			Hidden:    field.Hidden,
-		})
+		block := BlockField{
+			Path:        field.Path,
+			PathAliases: field.PathAlias,
+			CodecType:   fieldCodec,
+			Value:       field.Value,
+			Hidden:      field.Hidden,
+		}
+
+		fields = append(fields, block)
 
 	}
 
 	return Block{
 		Type:         DataBlock,
 		Path:         blk.Path,
+		PathAliases:  blk.PathAlias,
 		Codec:        codec,
 		Fields:       fields,
 		ListTemplate: blk.ListTemplate,

template/compile.go

@@ -1,6 +1,8 @@
 package template
 
-import "strings"
+import (
+	"strings"
+)
 
 // CompileTemplate scans once, emitting:
 // - data blocks: inner content between a line that's exactly "{" and a line that's exactly "}"

template/structs.go

@@ -8,15 +8,17 @@ const (
 )
 
 type BlockField struct {
-	Path      string
-	CodecType CodecType
-	Value     any
-	Hidden    bool
+	Path        string
+	PathAliases []string
+	CodecType   CodecType
+	Value       any
+	Hidden      bool
 }
 
 type Block struct {
 	Type         BlockType
 	Path         string
+	PathAliases  []string
 	Codec        CodecType
 	ListTemplate string
 	Fields       []BlockField