1 files changed, 145 insertions, 0 deletions
diff --git a/node_modules/highlight.js/lib/languages/erlang.js b/node_modules/highlight.js/lib/languages/erlang.js
new file mode 100644
index 000000000..5be789393
--- /dev/null
+++ b/node_modules/highlight.js/lib/languages/erlang.js
@@ -0,0 +1,145 @@
+module.exports = function(hljs) {
+  var BASIC_ATOM_RE = '[a-z\'][a-zA-Z0-9_\']*';
+  var FUNCTION_NAME_RE = '(' + BASIC_ATOM_RE + ':' + BASIC_ATOM_RE + '|' + BASIC_ATOM_RE + ')';
+  var ERLANG_RESERVED = {
+    keyword:
+      'after and andalso|10 band begin bnot bor bsl bzr bxor case catch cond div end fun if ' +
+      'let not of orelse|10 query receive rem try when xor',
+    literal:
+      'false true'
+  };
+
+  var COMMENT = hljs.COMMENT('%', '$');
+  var NUMBER = {
+    className: 'number',
+    begin: '\\b(\\d+#[a-fA-F0-9]+|\\d+(\\.\\d+)?([eE][-+]?\\d+)?)',
+    relevance: 0
+  };
+  var NAMED_FUN = {
+    begin: 'fun\\s+' + BASIC_ATOM_RE + '/\\d+'
+  };
+  var FUNCTION_CALL = {
+    begin: FUNCTION_NAME_RE + '\\(', end: '\\)',
+    returnBegin: true,
+    relevance: 0,
+    contains: [
+      {
+        begin: FUNCTION_NAME_RE, relevance: 0
+      },
+      {
+        begin: '\\(', end: '\\)', endsWithParent: true,
+        returnEnd: true,
+        relevance: 0
+        // "contains" defined later
+      }
+    ]
+  };
+  var TUPLE = {
+    begin: '{', end: '}',
+    relevance: 0
+    // "contains" defined later
+  };
+  var VAR1 = {
+    begin: '\\b_([A-Z][A-Za-z0-9_]*)?',
+    relevance: 0
+  };
+  var VAR2 = {
+    begin: '[A-Z][a-zA-Z0-9_]*',
+    relevance: 0
+  };
+  var RECORD_ACCESS = {
+    begin: '#' + hljs.UNDERSCORE_IDENT_RE,
+    relevance: 0,
+    returnBegin: true,
+    contains: [
+      {
+        begin: '#' + hljs.UNDERSCORE_IDENT_RE,
+        relevance: 0
+      },
+      {
+        begin: '{', end: '}',
+        relevance: 0
+        // "contains" defined later
+      }
+    ]
+  };
+
+  var BLOCK_STATEMENTS = {
+    beginKeywords: 'fun receive if try case', end: 'end',
+    keywords: ERLANG_RESERVED
+  };
+  BLOCK_STATEMENTS.contains = [
+    COMMENT,
+    NAMED_FUN,
+    hljs.inherit(hljs.APOS_STRING_MODE, {className: ''}),
+    BLOCK_STATEMENTS,
+    FUNCTION_CALL,
+    hljs.QUOTE_STRING_MODE,
+    NUMBER,
+    TUPLE,
+    VAR1, VAR2,
+    RECORD_ACCESS
+  ];
+
+  var BASIC_MODES = [
+    COMMENT,
+    NAMED_FUN,
+    BLOCK_STATEMENTS,
+    FUNCTION_CALL,
+    hljs.QUOTE_STRING_MODE,
+    NUMBER,
+    TUPLE,
+    VAR1, VAR2,
+    RECORD_ACCESS
+  ];
+  FUNCTION_CALL.contains[1].contains = BASIC_MODES;
+  TUPLE.contains = BASIC_MODES;
+  RECORD_ACCESS.contains[1].contains = BASIC_MODES;
+
+  var PARAMS = {
+    className: 'params',
+    begin: '\\(', end: '\\)',
+    contains: BASIC_MODES
+  };
+  return {
+    aliases: ['erl'],
+    keywords: ERLANG_RESERVED,
+    illegal: '(</|\\*=|\\+=|-=|/\\*|\\*/|\\(\\*|\\*\\))',
+    contains: [
+      {
+        className: 'function',
+        begin: '^' + BASIC_ATOM_RE + '\\s*\\(', end: '->',
+        returnBegin: true,
+        illegal: '\\(|#|//|/\\*|\\\\|:|;',
+        contains: [
+          PARAMS,
+          hljs.inherit(hljs.TITLE_MODE, {begin: BASIC_ATOM_RE})
+        ],
+        starts: {
+          end: ';|\\.',
+          keywords: ERLANG_RESERVED,
+          contains: BASIC_MODES
+        }
+      },
+      COMMENT,
+      {
+        begin: '^-', end: '\\.',
+        relevance: 0,
+        excludeEnd: true,
+        returnBegin: true,
+        lexemes: '-' + hljs.IDENT_RE,
+        keywords:
+          '-module -record -undef -export -ifdef -ifndef -author -copyright -doc -vsn ' +
+          '-import -include -include_lib -compile -define -else -endif -file -behaviour ' +
+          '-behavior -spec',
+        contains: [PARAMS]
+      },
+      NUMBER,
+      hljs.QUOTE_STRING_MODE,
+      RECORD_ACCESS,
+      VAR1, VAR2,
+      TUPLE,
+      {begin: /\.$/} // relevance booster
+    ]
+  };
+};
+\ No newline at end of file