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Merge branch '5237-unified-layout-common-renderer' of github.com:mermaid-js/mermaid into 5237-unified-layout-common-renderer

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This commit is contained in:
Knut Sveidqvist 2024-06-18 11:16:28 +02:00
commit b6b2b3697d
1 changed files with 19 additions and 2 deletions
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21
packages/mermaid/src/diagrams/flowchart/flowDb.ts
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@ -806,7 +806,8 @@ const addNodeFromVertex = (
labelStyle: '',
parentId,
padding: config.flowchart?.padding || 8,
cssStyles: vertex.styles.join(' '),
cssStyles: vertex.styles,
cssCompiledStyles: getCompiledStyles(vertex.classes),
cssClasses: vertex.classes.join(' '),
shape: getTypeFromVertex(vertex),
dir: vertex.dir,
@ -820,6 +821,22 @@ const addNodeFromVertex = (
}
};
function getCompiledStyles(classDefs: string[]) {
let compiledStyles: string[] = [];
for (const customClass of classDefs) {
const cssClass = classes.get(customClass);
if (cssClass) {
if (cssClass.styles) {
compiledStyles = [...compiledStyles, ...(cssClass.styles ?? [])];
}
if (cssClass.textStyles) {
compiledStyles = [...compiledStyles, ...(cssClass.textStyles ?? [])];
}
}
}
return compiledStyles;
}
export const getData = () => {
const config = getConfig();
const nodes: Node[] = [];
@ -844,7 +861,7 @@ export const getData = () => {
labelStyle: '',
parentId: parentDB.get(subGraph.id),
padding: config.flowchart?.padding || 8,
cssStyles: '',
cssStyles: [],
cssClasses: '',
shape: 'rect',
dir: subGraph.dir,