Allow for empty name sets.

tanaylab · May 28, 2024 · 5123a79 · 5123a79
1 parent d162b26
commit 5123a79
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Showing 2 changed files with 8 additions and 5 deletions.
diff --git a/docs/v0.1.0/.documenter-siteinfo.json b/docs/v0.1.0/.documenter-siteinfo.json
@@ -1 +1 @@
-{"documenter":{"julia_version":"1.10.0","generation_timestamp":"2024-05-20T20:02:02","documenter_version":"1.4.1"}}
+{"documenter":{"julia_version":"1.10.0","generation_timestamp":"2024-05-28T21:50:33","documenter_version":"1.4.1"}}
diff --git a/src/chains.jl b/src/chains.jl
@@ -276,7 +276,8 @@ function Formats.format_scalars_set(chain::AnyChain)::AbstractStringSet
             Formats.get_through_cache(daf, Formats.scalars_set_cache_key(), AbstractStringSet) do
                 return Formats.get_scalars_set_through_cache(daf)
             end for daf in chain.dafs
-        ],
+        ];
+        init = Set{AbstractString}(),
     )
 end
 
@@ -315,7 +316,7 @@ end
 
 function Formats.format_axes_set(chain::AnyChain)::AbstractStringSet
     @assert Formats.has_data_read_lock(chain)
-    return reduce(union, [Formats.get_axes_set_through_cache(daf) for daf in chain.dafs])
+    return reduce(union, [Formats.get_axes_set_through_cache(daf) for daf in chain.dafs]; init = Set{AbstractString}())
 end
 
 function Formats.format_axis_array(chain::AnyChain, axis::AbstractString)::AbstractStringVector
@@ -434,7 +435,8 @@ function Formats.format_vectors_set(chain::AnyChain, axis::AbstractString)::Abst
         [
             Formats.get_vectors_set_through_cache(daf, axis) for
             daf in chain.dafs if Formats.format_has_axis(daf, axis; for_change = false)
-        ],
+        ];
+        init = Set{AbstractString}(),
     )
 end
 
@@ -586,7 +588,8 @@ function Formats.format_matrices_set(
             Formats.get_matrices_set_through_cache(daf, rows_axis, columns_axis) for
             daf in chain.dafs if Formats.format_has_axis(daf, rows_axis; for_change = false) &&
             Formats.format_has_axis(daf, columns_axis; for_change = false)
-        ],
+        ];
+        init = Set{AbstractString}(),
     )
 end