Merge pull request #565 from serlo/sans-serif-math

Sans serif math test
serlo · Sep 7, 2020 · 89666b9 · 89666b9
2 parents d287879 + 4d450ed
commit 89666b9
Showing 1 changed file with 10 additions and 13 deletions.
diff --git a/src/components/content/math.tsx b/src/components/content/math.tsx
@@ -11,22 +11,19 @@ export interface MathProps {
 
 export function Math(props: MathProps) {
   const { inline = false } = props
-  let formula = props.formula
 
   // make empty formulas clickable
-  if (!formula) {
-    formula = '\\,'
-  }
-  // use displaystyle for block formulas
-  if (!inline) {
-    formula = '\\displaystyle ' + formula
-  }
+  const formula = '\\sf ' + props.formula || '\\,'
 
-  const html = KaTeX.renderToString(formula, {
-    displayMode: false,
-    throwOnError: false,
-    strict: false,
-  })
+  // block formular use displaystyle
+  const html = KaTeX.renderToString(
+    inline ? formula : '\\displaystyle' + formula,
+    {
+      displayMode: false,
+      throwOnError: false,
+      strict: false,
+    }
+  )
 
   return <KaTeXSpan dangerouslySetInnerHTML={{ __html: html }} />
 }