Initial commit

Co-Authored-By: kotte <14197736+mrtamagotchi@users.noreply.github.com>
Co-Authored-By: mikaeltellhed <2311083+mikaeltellhed@users.noreply.github.com>
Co-Authored-By: Tore Knudsen <18231882+torekndsn@users.noreply.github.com>
Co-Authored-By: Michael Cartner <32543275+michaelcartner@users.noreply.github.com>

plugins/markdown-syntax.js

@@ -0,0 +1,38 @@
+function _visit(children, fn) {
+    children.forEach((ch) => {
+        fn(ch)
+        if (ch.children) _visit(ch.children, fn)
+    })
+}
+
+function _parseNoodlMarkupPlugin() {
+    return function (ast) {
+        _visit(ast.children, (node) => {
+            if (typeof node.value === 'string') {
+                node.value = node.value.replace(
+                    /(&lt;|<)\#\#.*?\#\#(&gt;|>)/g,
+                    ''
+                )
+            }
+        })
+    }
+}
+
+function _parseRenderedMarkupPlugin() {
+    return function (ast) {
+        _visit(ast.children, (node) => {
+            if (node.type === 'element' && node.tagName === 'p') {
+                const hasContent = node.children.find((child) =>
+                    Boolean(child.value)
+                )
+
+                if (!hasContent) node.properties.class = 'is-hidden'
+            }
+        })
+    }
+}
+
+module.exports = {
+    _parseNoodlMarkupPlugin,
+    _parseRenderedMarkupPlugin,
+}