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#1724 Adding fontawesome to edge labels

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This commit is contained in:
Knut Sveidqvist
2020-10-15 19:29:37 +02:00
parent 4ae61ad35a
commit d8da24804f
4 changed files with 32 additions and 11 deletions
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5
src/diagrams/flowchart/flowRenderer.js
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@@ -230,7 +230,10 @@ export const addEdges = function(edges, g) {
if (getConfig().flowchart.htmlLabels) {
edgeData.labelType = 'html';
edgeData.label = `<span id="L-${linkId}" class="edgeLabel L-${linkNameStart}' L-${linkNameEnd}">${edge.text}</span>`;
edgeData.label = `<span id="L-${linkId}" class="edgeLabel L-${linkNameStart}' L-${linkNameEnd}">${edge.text.replace(
/fa[lrsb]?:fa-[\w-]+/g,
s => `<i class='${s.replace(':', ' ')}'></i>`
)}</span>`;
} else {
edgeData.labelType = 'text';
edgeData.label = edge.text.replace(common.lineBreakRegex, '\n');