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Add unit test for child_by_field_name w/ hidden nodes

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This commit is contained in:
Max Brunsfeld 2021-02-10 16:14:24 -08:00
parent 038f4fcef8
commit 73e252e39b
2 changed files with 35 additions and 6 deletions
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11
lib/src/node.c
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@ -561,11 +561,14 @@ recur:
return child;
}
// If the field refers to a hidden node, return its first visible
// child.
// If the field refers to a hidden node with visible children,
// return the first visible child.
else if (ts_node_child_count(child) > 0 ) {
return ts_node_child(child, 0);
}
// Otherwise, continue searching subsequent children.
else {
TSNode result = ts_node_child(child, 0);
if (result.id) return result;
field_map++;
if (field_map == field_map_end) return ts_node__null();
}