rehype-katex - npm Package Compare versions

Comparing version 0.2.3 to 1.0.0

index.js

@@ -26,7 +26,7 @@ const visit = require('unist-util-visit')
   if (opts.throwOnError == null) opts.throwOnError = false
+  if (opts.errorColor == null) opts.errorColor = '#cc0000'
   return function transform (node, file) {
     visit(node, 'element', function (element) {
       const isInlineMath = isTag(element, 'span') && hasClass(element, 'inlineMath')
-      const isMath = (opts.inlineDoubleDisplay && hasClass(element, 'inlineMathDouble')) ||
-        (isTag(element, 'div') && hasClass(element, 'math'))
+      const isMath = (opts.inlineMathDoubleDisplay && hasClass(element, 'inlineMathDouble')) || (isTag(element, 'div') && hasClass(element, 'math'))
 
@@ -47,7 +47,11 @@ if (isInlineMath || isMath) {
             )
-            renderedValue = katex.renderToString(element.children[0].value, {
-              displayMode: isMath,
-              throwOnError: false,
-              errorColor: opts.errorColor
-            }, 'katex-parse-error')
+            try {
+              renderedValue = katex.renderToString(element.children[0].value, {
+                displayMode: isMath,
+                throwOnError: false,
+                errorColor: opts.errorColor
+              })
+            } catch (err) {
+              renderedValue = '<code class="katex" style="color: ' + opts.errorColor + '">' + element.children[0].value + '</code>'
+            }
           }
@@ -54,0 +58,0 @@ }

package.json

 {
   "name": "rehype-katex",
-  "version": "0.2.3",
+  "version": "1.0.0",
   "description": "KaTeX transform plugin for rehype",
@@ -5,0 +5,0 @@ "main": "index.js",

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Total package byte prevSize

4336

increased by5.76%

Lines of code

59

increased by7.27%

Number of low quality alerts

0

decreased by-100%

No dependency changes