Commands

- Upgraded to jcli 0.25.1-beta
- Added aggregate command-line arguments `library-link` to support future library linking
- Added stub mixin template `TypeCheckerBase`
- Made verbosity an optional flag

dub.json

@@ -5,7 +5,7 @@
 	"copyright": "Copyright © 2021-2023, Tristan B. Kildaire",
 	"dependencies": {
 		"gogga": "~>0.1.0",
-		"jcli": "~>0.24.0"
+		"jcli": "0.25.0-beta.1"
 	},
 	"description": "The official Tristan language compiler project",
 	"license": "GPLv3",

source/tlang/commandline/args.d

@@ -1,12 +1,9 @@
 module commandline.args;
 
-import jcli;
+import jcli.commandgraph.cli;
 
 void parseCommandLine(string[] arguments)
 {
-    /* Create an instance of the JCLI command-line parser */
-    CommandLineInterface!(commandline.commands) commandLineSystem = new CommandLineInterface!(commandline.commands)();
-
     /* Parse the command-line arguments */
-    commandLineSystem.parseAndExecute(arguments);
+    matchAndExecuteAcrossModules!(commandline.commands)(arguments[1..arguments.length]);
 }

source/tlang/commandline/commands.d

@@ -43,6 +43,7 @@ mixin template BaseCommand()
     string sourceFile;
 
     @ArgNamed("verbose|v", "Verbosity level")
+    @(ArgConfig.optional)
     VerbosityLevel debugLevel;
 
     void BaseCommandInit(Compiler compiler)
@@ -61,20 +62,26 @@ mixin template EmitBase()
     @ArgGroup("Emit", "Options pertaining to the code emitter")
     {
         @ArgNamed("symbol-mapper|sm", "The symbol mapping technique to use")
-        @(ArgExistence.optional)
+        @(ArgConfig.optional)
         SymbolMappingTechnique symbolTechnique;
 
         @ArgNamed("prettygen|pg", "Generate pretty-printed code")
-        @(ArgExistence.optional)
+        @(ArgConfig.optional)
         bool prettyPrintCodeGen;
         
         @ArgNamed("output|o", "Filename of generated object file")
-        @(ArgExistence.optional)
+        @(ArgConfig.optional)
         string outputFilename = "tlangout.c";
 
         @ArgNamed("entrypointTest|et", "Whether or not to emit entrypoint testing code")
-        @(ArgExistence.optional)
+        @(ArgConfig.optional)
         bool entrypointTestEmit = true; // TODO: Change this later to `false` of course
+
+        @ArgNamed("library-link|ll", "Paths to any object files to ,ink in during the linking phase")
+        @(ArgConfig.optional)
+        @(ArgConfig.aggregate)
+        
+        string[] bruh;
     }
 
     void EmitBaseInit(Compiler compiler)
@@ -90,6 +97,14 @@ mixin template EmitBase()
     }
 }
 
+/** 
+ * Base requirements for TypeChecker+
+ */
+mixin template TypeCheckerBase()
+{
+
+}
+
 /** 
  * Compile the given source file from start to finish
  */