1 files changed, 10 insertions, 0 deletions

diff --git a/src/moonp.cpp b/src/moonp.cpp
index ca5265f..7410994 100644
--- a/src/moonp.cpp
+++ b/src/moonp.cpp
@@ -63,6 +63,9 @@ void pushOptions(lua_State* L, int lineOffset) {
         lua_pushliteral(L, "reserve_line_number");
         lua_pushboolean(L, 1);
         lua_rawset(L, -3);
+        lua_pushliteral(L, "space_over_tab");
+        lua_pushboolean(L, 0);
+        lua_rawset(L, -3);
         lua_pushliteral(L, "same_module");
         lua_pushboolean(L, 1);
         lua_rawset(L, -3);
@@ -78,6 +81,7 @@ int main(int narg, const char** args) {
 "   -e str   Execute a file or raw codes\n"
 "   -t path  Specify where to place compiled files\n"
 "   -o file  Write output to file\n"
+"   -s       Use space in generated codes instead of tabs\n"
 "   -p       Write output to standard out\n"
 "   -b       Dump compile time (doesn't write output)\n"
 "   -l       Write line numbers from source codes\n"
@@ -220,7 +224,10 @@ int main(int narg, const char** args) {
                 return 0;
         }
         MoonP::MoonConfig config;
+        config.implicitReturnRoot = true;
+        config.lintGlobalVariable = false;
         config.reserveLineNumber = false;
+        config.useSpaceOverTab = false;
         bool writeToFile = true;
         bool dumpCompileTime = false;
         std::string targetPath;
@@ -242,6 +249,7 @@ int main(int narg, const char** args) {
                         conf.implicitReturnRoot = true;
                         conf.lintGlobalVariable = false;
                         conf.reserveLineNumber = false;
+                        conf.useSpaceOverTab = true;
                         auto result = MoonP::MoonCompiler{nullptr, openlibs}.compile(codes, conf);
                         if (std::get<1>(result).empty()) {
                                 std::cout << std::get<0>(result);
@@ -307,6 +315,8 @@ int main(int narg, const char** args) {
                                 std::cout << help;
                                 return 1;
                         }
+                } else if (arg == "-s"sv) {
+                        config.useSpaceOverTab = true;
                 } else if (arg == "-l"sv) {
                         config.reserveLineNumber = true;
                 } else if (arg == "-p"sv) {