chore: add prismjs for syntax highlighting

1 files changed, 28 insertions, 0 deletions

diff --git a/public/prism/prism-ejs.js b/public/prism/prism-ejs.js
new file mode 100644
index 0000000..b585520
--- /dev/null
+++ b/public/prism/prism-ejs.js
@@ -0,0 +1,28 @@
+(function (Prism) {
+  Prism.languages.ejs = {
+    delimiter: {
+      pattern: /^<%[-_=]?|[-_]?%>$/,
+      alias: 'punctuation',
+    },
+    comment: /^#[\s\S]*/,
+    'language-javascript': {
+      pattern: /[\s\S]+/,
+      inside: Prism.languages.javascript,
+    },
+  };
+
+  Prism.hooks.add('before-tokenize', function (env) {
+    var ejsPattern = /<%(?!%)[\s\S]+?%>/g;
+    Prism.languages['markup-templating'].buildPlaceholders(
+      env,
+      'ejs',
+      ejsPattern
+    );
+  });
+
+  Prism.hooks.add('after-tokenize', function (env) {
+    Prism.languages['markup-templating'].tokenizePlaceholders(env, 'ejs');
+  });
+
+  Prism.languages.eta = Prism.languages.ejs;
+})(Prism);