chore: add prismjs for syntax highlighting

1 files changed, 33 insertions, 0 deletions

diff --git a/public/prism/prism-twig.min.js b/public/prism/prism-twig.min.js
new file mode 100644
index 0000000..39bd3b4
--- /dev/null
+++ b/public/prism/prism-twig.min.js
@@ -0,0 +1,33 @@
+(Prism.languages.twig = {
+  comment: /^\{#[\s\S]*?#\}$/,
+  'tag-name': { pattern: /(^\{%-?\s*)\w+/, lookbehind: !0, alias: 'keyword' },
+  delimiter: { pattern: /^\{[{%]-?|-?[%}]\}$/, alias: 'punctuation' },
+  string: {
+    pattern: /("|')(?:\\.|(?!\1)[^\\\r\n])*\1/,
+    inside: { punctuation: /^['"]|['"]$/ },
+  },
+  keyword: /\b(?:even|if|odd)\b/,
+  boolean: /\b(?:false|null|true)\b/,
+  number: /\b0x[\dA-Fa-f]+|(?:\b\d+(?:\.\d*)?|\B\.\d+)(?:[Ee][-+]?\d+)?/,
+  operator: [
+    {
+      pattern:
+        /(\s)(?:and|b-and|b-or|b-xor|ends with|in|is|matches|not|or|same as|starts with)(?=\s)/,
+      lookbehind: !0,
+    },
+    /[=<>]=?|!=|\*\*?|\/\/?|\?:?|[-+~%|]/,
+  ],
+  punctuation: /[()\[\]{}:.,]/,
+}),
+  Prism.hooks.add('before-tokenize', function (e) {
+    if ('twig' === e.language) {
+      Prism.languages['markup-templating'].buildPlaceholders(
+        e,
+        'twig',
+        /\{(?:#[\s\S]*?#|%[\s\S]*?%|\{[\s\S]*?\})\}/g
+      );
+    }
+  }),
+  Prism.hooks.add('after-tokenize', function (e) {
+    Prism.languages['markup-templating'].tokenizePlaceholders(e, 'twig');
+  });