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fix empty grid

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This commit is contained in:
Gavin Nishizawa 2023-09-20 12:08:02 -07:00
parent 548af76b5e
commit 4ce32e7d05
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GPG key ID: AE3B177777CE55CD
1 changed files with 4 additions and 1 deletions
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5
d2layouts/d2grid/layout.go
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@ -64,11 +64,14 @@ func withoutGridDiagrams(ctx context.Context, g *d2graph.Graph, layout d2graph.L
var processGrid func(obj *d2graph.Object) error var processGrid func(obj *d2graph.Object) error
processGrid = func(obj *d2graph.Object) error { processGrid = func(obj *d2graph.Object) error {
for _, child := range obj.ChildrenArray { for _, child := range obj.ChildrenArray {
if len(child.ChildrenArray) == 0 {
continue
}
if child.IsGridDiagram() { if child.IsGridDiagram() {
if err := processGrid(child); err != nil { if err := processGrid(child); err != nil {
return err return err
} }
} else if len(child.ChildrenArray) > 0 { } else {
tempGraph := g.ExtractAsNestedGraph(child) tempGraph := g.ExtractAsNestedGraph(child)
if err := layout(ctx, tempGraph); err != nil { if err := layout(ctx, tempGraph); err != nil {
return err return err