1 files changed, 54 insertions, 0 deletions
diff --git a/public/prism/prism-mata.js b/public/prism/prism-mata.js
new file mode 100644
index 0000000..adec279
--- /dev/null
+++ b/public/prism/prism-mata.js
@@ -0,0 +1,54 @@
+// https://www.stata.com/manuals/m.pdf
+
+(function (Prism) {
+  var orgType = /\b(?:(?:col|row)?vector|matrix|scalar)\b/.source;
+  var type =
+    /\bvoid\b|<org>|\b(?:complex|numeric|pointer(?:\s*\([^()]*\))?|real|string|(?:class|struct)\s+\w+|transmorphic)(?:\s*<org>)?/.source.replace(
+      /<org>/g,
+      orgType
+    );
+
+  Prism.languages.mata = {
+    comment: {
+      pattern:
+        /\/\/.*|\/\*(?:[^*/]|\*(?!\/)|\/(?!\*)|\/\*(?:[^*]|\*(?!\/))*\*\/)*\*\//,
+      greedy: true,
+    },
+    string: {
+      pattern: /"[^"\r\n]*"|[‘`']".*?"[’`']/,
+      greedy: true,
+    },
+
+    'class-name': {
+      pattern: /(\b(?:class|extends|struct)\s+)\w+(?=\s*(?:\{|\bextends\b))/,
+      lookbehind: true,
+    },
+    type: {
+      pattern: RegExp(type),
+      alias: 'class-name',
+      inside: {
+        punctuation: /[()]/,
+        keyword: /\b(?:class|function|struct|void)\b/,
+      },
+    },
+    keyword:
+      /\b(?:break|class|continue|do|else|end|extends|external|final|for|function|goto|if|pragma|private|protected|public|return|static|struct|unset|unused|version|virtual|while)\b/,
+    constant: /\bNULL\b/,
+
+    number: {
+      pattern:
+        /(^|[^\w.])(?:\d+(?:\.\d+)?(?:e[+-]?\d+)?|\d[a-f0-9]*(?:\.[a-f0-9]+)?x[+-]?\d+)i?(?![\w.])/i,
+      lookbehind: true,
+    },
+    missing: {
+      pattern: /(^|[^\w.])(?:\.[a-z]?)(?![\w.])/,
+      lookbehind: true,
+      alias: 'symbol',
+    },
+
+    function: /\b[a-z_]\w*(?=\s*\()/i,
+
+    operator: /\.\.|\+\+|--|&&|\|\||:?(?:[!=<>]=|[+\-*/^<>&|:])|[!?=\\#’`']/,
+    punctuation: /[()[\]{},;.]/,
+  };
+})(Prism);