Add cpp support

lib/symbols-list-regex.coffee

@@ -144,6 +144,17 @@ module.exports =
                 todo: /#[ ]*todo\:[ ]*(.+?)[ ]*(?:\r\n|\n)/gmi
                 fixme: /#[ ]*fixme\:[ ]*(.+?)[ ]*(?:\r\n|\n)/gmi
                 hack: /#[ ]*hack\:[ ]*(.+?)[ ]*(?:\r\n|\n)/gmi
+        cpp:
+            regex:
+                class: /^[^\S\n]*class[\W]+(\w+)[\s{]/gmi
+                struct: /^[^\S\n]*struct[\W]+(\w+)[\s{]/gmi
+                enum: /^[^\S\n]*enum[\W]+(\w+)[\s{]/gmi
+                union: /^[^\S\n]*union[\W]+(\w+)[\s{]/gmi
+                function: /^[^\S\n]*(?:(?:\w+::)*\w+\s+)+(\w+)\s*\([^)]*\)\s*(?::{1}|[^;])[^{;]*[\s{]/gmi
+                method: /^[^\S\n]*(?:(?:\w+::)*\w+\s+)+(\w+::\w+)\s*\([^)]*\)\s*(?::{1}|[^;])[^{;]*[\s{]/gmi
+                todo: /\/\/[ ]*todo\:[ ]*(.+?)[ ]*(?:\r\n|\n)/gmi
+                fixme: /\/\/[ ]*fixme\:[ ]*(.+?)[ ]*(?:\r\n|\n)/gmi
+                hack: /\/\/[ ]*hack\:[ ]*(.+?)[ ]*(?:\r\n|\n)/gmi
         ruby:
             regex:
                 attr: /^[ ]*(?:attr_reader|attr_writer|attr_accessor)[ ]+([^ \n\r]+)/gmi

styles/symbols-list.less

@@ -129,6 +129,24 @@
 .symbols-list .list-item-class::before,
 .symbols-list .list-item-class_named_expression::before,
 .symbols-list .list-item-class_expression::before{ content: "C"; color: #FFF;}
+.symbols-list .list-item-struct,
+.symbols-list .list-item-struct_named_expression,
+.symbols-list .list-item-struct_expression{ background: #ee8a1e }
+.symbols-list .list-item-struct::before,
+.symbols-list .list-item-struct_named_expression::before,
+.symbols-list .list-item-struct_expression::before{ content: "S"; color: #FFF;}
+.symbols-list .list-item-enum,
+.symbols-list .list-item-enum_named_expression,
+.symbols-list .list-item-enum_expression{ background: #ee8a1e }
+.symbols-list .list-item-enum::before,
+.symbols-list .list-item-enum_named_expression::before,
+.symbols-list .list-item-enum_expression::before{ content: "E"; color: #FFF;}
+.symbols-list .list-item-union,
+.symbols-list .list-item-union_named_expression,
+.symbols-list .list-item-union_expression{ background: #ee8a1e }
+.symbols-list .list-item-union::before,
+.symbols-list .list-item-union_named_expression::before,
+.symbols-list .list-item-union_expression::before{ content: "U"; color: #FFF;}
 .symbols-list .list-item-module{ background: #ee8a1e }
 .symbols-list .list-item-module::before{ content: "M"; color: #FFF;}
 .symbols-list .list-item-constant{ background: #484748 }

tests/source/test.cpp

@@ -0,0 +1,42 @@
+#include <iostream>
+
+struct Foo1 {
+  int a = 0;
+};
+
+union Foo2 {
+  int a = 0;
+};
+
+enum Foo3 {a,b,c}; //TODO: Add more
+
+class Foo4{
+public:
+  Foo4(int n1, int n2) {
+    a = n1;
+    b = n2;
+  }
+  int getA();
+  int getB();
+private:
+  int a;
+  int b;
+};
+
+int Foo4::getA() {
+  return a;
+}
+
+int Foo4::getB() {
+  return a; //FIXME: Return b
+}
+
+int sum(int x, int y) {
+  return x+y;
+}
+
+int main(int argc, char const *argv[]) {
+  Foo4 f(5,4);
+  std::cout << sum(f.getA(), f.getB()) << std::endl;
+  return 0; //HACK: Use symbols-list
+}