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Merge pull request #4562 from lishid/patch-3

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Fix flowchart tooltip typing bug
This commit is contained in:
Sidharth Vinod
2023-07-06 04:19:08 +00:00
committed by GitHub
parent e80e281a66 12fe6ff26e
commit 1a4e5d9c5a
1 changed files with 5 additions and 2 deletions
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7
packages/mermaid/src/diagrams/flowchart/flowDb.js
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@@ -342,7 +342,10 @@ export const setLink = function (ids, linkStr, target) {
setClass(ids, 'clickable'); setClass(ids, 'clickable');
}; };
export const getTooltip = function (id) { export const getTooltip = function (id) {
return tooltips[id]; if (tooltips.hasOwnProperty(id)) {
return tooltips[id];
}
return undefined;
}; };
/** /**
@@ -443,7 +446,7 @@ export const clear = function (ver = 'gen-1') {
subGraphs = []; subGraphs = [];
subGraphLookup = {}; subGraphLookup = {};
subCount = 0; subCount = 0;
tooltips = []; tooltips = {};
firstGraphFlag = true; firstGraphFlag = true;
version = ver; version = ver;
commonClear(); commonClear();