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Merge pull request #5098 from mermaid-js/4578-generic-class-in-namespace

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Fix issue with generic class not rendering
This commit is contained in:
Sidharth Vinod 2023-12-04 05:59:48 +00:00 committed by GitHub
commit 886405b65f
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2 changed files with 20 additions and 5 deletions
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12
packages/mermaid/src/diagrams/class/classDb.ts
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@ -446,11 +446,13 @@ const getNamespaces = function (): NamespaceMap {
* @public
*/
export const addClassesToNamespace = function (id: string, classNames: string[]) {
if (namespaces[id] !== undefined) {
classNames.map((className) => {
classes[className].parent = id;
namespaces[id].classes[className] = classes[className];
});
if (namespaces[id] === undefined) {
return;
}
for (const name of classNames) {
const { className } = splitClassNameAndType(name);
classes[className].parent = id;
namespaces[id].classes[className] = classes[className];
}
};

13
packages/mermaid/src/diagrams/class/classDiagram.spec.ts
View File

@ -1043,6 +1043,19 @@ foo()
`;
parser.parse(str);
});
it('should handle namespace with generic types', () => {
parser.parse(`classDiagram
namespace space {
class Square~Shape~{
int id
List~int~ position
setPoints(List~int~ points)
getPoints() List~int~
}
}`);
});
});
});