init project.

include/LSP/SemanticTokens.h

@@ -0,0 +1,47 @@
+
+namespace clice {
+
+// https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#textDocument_semanticTokens
+// The protocol defines a set of token types and modifiers but clients are
+// allowed to extend these and announce the values they support in the
+// corresponding client capability.
+enum class SemanticTokenTypes {
+  Namespace,
+  Type,
+  Class,
+  Enum,
+  Interface,
+  Struct,
+  TypeParameter,
+  Parameter,
+  Variable,
+  Property,
+  EnumMember,
+  Event,
+  Function,
+  Method,
+  Macro,
+  Keyword,
+  Modifier,
+  Comment,
+  String,
+  Number,
+  Regexp,
+  Operator,
+  Decorator // @since 3.17.0
+};
+
+enum SemanticTokenModifiers {
+  Declaration,
+  Definition,
+  Readonly,
+  Static,
+  Deprecated,
+  Abstract,
+  Async,
+  Modification,
+  Documentation,
+  DefaultLibrary
+};
+
+} // namespace clice

include/LSP/Server.h

@@ -0,0 +1,9 @@
+namespace clice {
+
+/// core class responsible for starting the server
+class Server {
+public:
+  int run();
+};
+
+} // namespace clice