chore: add prismjs for syntax highlighting

1 files changed, 71 insertions, 0 deletions

diff --git a/public/prism/prism-promql.min.js b/public/prism/prism-promql.min.js
new file mode 100644
index 0000000..e47c2c8
--- /dev/null
+++ b/public/prism/prism-promql.min.js
@@ -0,0 +1,71 @@
+!(function (t) {
+  var n = ['on', 'ignoring', 'group_right', 'group_left', 'by', 'without'],
+    a = [
+      'sum',
+      'min',
+      'max',
+      'avg',
+      'group',
+      'stddev',
+      'stdvar',
+      'count',
+      'count_values',
+      'bottomk',
+      'topk',
+      'quantile',
+    ].concat(n, ['offset']);
+  t.languages.promql = {
+    comment: { pattern: /(^[ \t]*)#.*/m, lookbehind: !0 },
+    'vector-match': {
+      pattern: new RegExp('((?:' + n.join('|') + ')\\s*)\\([^)]*\\)'),
+      lookbehind: !0,
+      inside: {
+        'label-key': { pattern: /\b[^,]+\b/, alias: 'attr-name' },
+        punctuation: /[(),]/,
+      },
+    },
+    'context-labels': {
+      pattern: /\{[^{}]*\}/,
+      inside: {
+        'label-key': {
+          pattern: /\b[a-z_]\w*(?=\s*(?:=|![=~]))/,
+          alias: 'attr-name',
+        },
+        'label-value': {
+          pattern: /(["'`])(?:\\[\s\S]|(?!\1)[^\\])*\1/,
+          greedy: !0,
+          alias: 'attr-value',
+        },
+        punctuation: /\{|\}|=~?|![=~]|,/,
+      },
+    },
+    'context-range': [
+      {
+        pattern: /\[[\w\s:]+\]/,
+        inside: {
+          punctuation: /\[|\]|:/,
+          'range-duration': {
+            pattern: /\b(?:\d+(?:[smhdwy]|ms))+\b/i,
+            alias: 'number',
+          },
+        },
+      },
+      {
+        pattern: /(\boffset\s+)\w+/,
+        lookbehind: !0,
+        inside: {
+          'range-duration': {
+            pattern: /\b(?:\d+(?:[smhdwy]|ms))+\b/i,
+            alias: 'number',
+          },
+        },
+      },
+    ],
+    keyword: new RegExp('\\b(?:' + a.join('|') + ')\\b', 'i'),
+    function: /\b[a-z_]\w*(?=\s*\()/i,
+    number:
+      /[-+]?(?:(?:\b\d+(?:\.\d+)?|\B\.\d+)(?:e[-+]?\d+)?\b|\b(?:0x[0-9a-f]+|nan|inf)\b)/i,
+    operator: /[\^*/%+-]|==|!=|<=|<|>=|>|\b(?:and|or|unless)\b/i,
+    punctuation: /[{};()`,.[\]]/,
+  };
+})(Prism);