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use backtick for cleaner variable string and the DOM document for default values

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This commit is contained in:
Yokozuna59 2023-06-23 23:26:45 +03:00
parent b0ae0708e1
commit 30a66533bc
1 changed files with 6 additions and 8 deletions
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14
packages/mermaid/src/diagrams/info/infoRenderer.ts
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@ -17,17 +17,15 @@ const draw: DrawDefinition = (text, id, version) => {
const { securityLevel } = getConfig();
// handle root and document for when rendering in sandbox mode
let document: Document | null | undefined;
let doc: Document = document;
if (securityLevel === 'sandbox') {
const sandboxElement: HTML = select('#i' + id);
document = sandboxElement.node()?.contentDocument;
const sandboxElement: HTML = select(`#i${id}`);
doc = sandboxElement.node()?.contentDocument ?? doc;
}
const root: HTML =
document !== undefined && document !== null
? select(document.body as HTMLIFrameElement)
: select('body');
securityLevel === 'sandbox' ? select(doc.body as HTMLIFrameElement) : select('body');
const svg: SVG = root.select('#' + id);
const svg: SVG = root.select(`#${id}`);
svg.attr('height', 100);
svg.attr('width', 400);
@ -38,7 +36,7 @@ const draw: DrawDefinition = (text, id, version) => {
.attr('class', 'version')
.attr('font-size', '32px')
.style('text-anchor', 'middle')
.text('v ' + version);
.text(`v${version}`);
} catch (e) {
log.error('error while rendering info diagram\n', e);
}