decoder: Implement reference targets for Set

decoder/expr_set_ref_targets.go

@@ -0,0 +1,26 @@
+package decoder
+
+import (
+ "context"
+
+ "github.com/hashicorp/hcl-lang/lang"
+ "github.com/hashicorp/hcl-lang/reference"
+ "github.com/hashicorp/hcl/v2/hclsyntax"
+)
+
+func (set Set) ReferenceTargets(ctx context.Context, addr lang.Address, addrCtx AddressContext) reference.Targets {
+ eType, ok := set.expr.(*hclsyntax.TupleConsExpr)
+ if !ok {
+ return reference.Targets{}
+ }
+
+ if len(eType.Exprs) == 0 || set.cons.Elem == nil {
+ return reference.Targets{}
+ }
+
+ targets := make(reference.Targets, 0)
+
+ // TODO: collect parent target for the whole set
+
+ return targets
+}