From b1bb2dce168ce2d219c211e200b0fe20a1f29db8 Mon Sep 17 00:00:00 2001
From: Matthieu MOREL <matthieu.morel@cnp.fr>
Date: Sun, 6 Dec 2020 14:44:40 +0100
Subject: [PATCH] config factorization

---
 src/diagrams/class/classDb.js    | 5 ++---
 src/diagrams/flowchart/flowDb.js | 3 +--
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/diagrams/class/classDb.js b/src/diagrams/class/classDb.js
index f74aa5720..580f5273b 100644
--- a/src/diagrams/class/classDb.js
+++ b/src/diagrams/class/classDb.js
@@ -7,6 +7,7 @@ import mermaidAPI from '../../mermaidAPI';
 
 const MERMAID_DOM_ID_PREFIX = 'classid-';
 
+let config = configApi.getConfig();
 let relations = [];
 let classes = {};
 let classCounter = 0;
@@ -173,7 +174,6 @@ export const setCssClass = function(ids, className) {
  * @param linkStr URL to create a link for
  */
 export const setLink = function(ids, linkStr) {
-  const config = configApi.getConfig();
   ids.split(',').forEach(function(_id) {
     let id = _id;
     if (_id[0].match(/\d/)) id = MERMAID_DOM_ID_PREFIX + id;
@@ -210,7 +210,6 @@ export const setTooltip = function(ids, tooltip) {
 };
 
 const setClickFunc = function(domId, functionName) {
-  const config = configApi.getConfig();
   let id = domId;
   let elemId = lookUpDomId(id);
 
@@ -299,7 +298,7 @@ funs.push(setupToolTips);
 
 export default {
   parseDirective,
-  getConfig: () => configApi.getConfig().class,
+  getConfig: () => config.class,
   addClass,
   bindFunctions,
   clear,
diff --git a/src/diagrams/flowchart/flowDb.js b/src/diagrams/flowchart/flowDb.js
index efb202bb6..34e1fbb82 100644
--- a/src/diagrams/flowchart/flowDb.js
+++ b/src/diagrams/flowchart/flowDb.js
@@ -72,7 +72,6 @@ export const addVertex = function(_id, text, type, style, classes) {
   }
   vertexCounter++;
   if (typeof text !== 'undefined') {
-    config = configApi.getConfig();
     txt = common.sanitizeText(text.trim(), config);
 
     // strip quotes if string starts and ends with a quote
@@ -250,7 +249,7 @@ const setTooltip = function(ids, tooltip) {
 const setClickFun = function(id, functionName, functionArgs) {
   let domId = lookUpDomId(id);
   // if (_id[0].match(/\d/)) id = MERMAID_DOM_ID_PREFIX + id;
-  if (configApi.getConfig().securityLevel !== 'loose') {
+  if (config.securityLevel !== 'loose') {
     return;
   }
   if (typeof functionName === 'undefined') {