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refactoring: update ast structure of "Closure" and "ClosureUse" nodes

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This commit is contained in:
Vadym Slizov
2020-12-26 18:20:10 +02:00
parent 03c7979ccd
commit b85bae2ec1
14 changed files with 1092 additions and 1017 deletions
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20
pkg/ast/traverser/dfs.go
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@@ -1152,10 +1152,12 @@ func (t *DFS) Traverse(n ast.Vertex) {
}
t.visitor.Leave("Params", false)
}
if nn.ClosureUse != nil {
t.visitor.Enter("ClosureUse", true)
t.Traverse(nn.ClosureUse)
t.visitor.Leave("ClosureUse", true)
if nn.Use != nil {
t.visitor.Enter("Use", false)
for _, c := range nn.Use {
t.Traverse(c)
}
t.visitor.Leave("Use", false)
}
if nn.ReturnType != nil {
t.visitor.Enter("ReturnType", true)
@@ -1176,12 +1178,10 @@ func (t *DFS) Traverse(n ast.Vertex) {
if !t.visitor.EnterNode(nn) {
return
}
if nn.Uses != nil {
t.visitor.Enter("Uses", false)
for _, c := range nn.Uses {
t.Traverse(c)
}
t.visitor.Leave("Uses", false)
if nn.Var != nil {
t.visitor.Enter("Var", true)
t.Traverse(nn.Var)
t.visitor.Leave("Var", true)
}
case *ast.ExprConstFetch:
if nn == nil {