Restructure and start working on CLI

libjrpc/src/targets/mod.rs

@@ -0,0 +1,28 @@
+use anyhow::Result;
+
+use crate::{
+    compile::{Compile, CompileContext},
+    IR,
+};
+
+pub mod rust;
+
+pub fn compile<T: Compile>(ir: IR, output: &str) -> Result<()> {
+    let mut ctx = CompileContext::new(output);
+    let mut compiler = T::new(&ir.options)?;
+    compiler.start(&mut ctx)?;
+
+    for step in ir.steps.iter() {
+        match step {
+            crate::ir::Step::Type(definition) => compiler.generate_type(&mut ctx, &definition)?,
+            crate::ir::Step::Enum(definition) => compiler.generate_enum(&mut ctx, &definition)?,
+            crate::ir::Step::Service(definition) => {
+                compiler.generate_service(&mut ctx, &definition)?
+            }
+        }
+    }
+
+    compiler.finalize(&mut ctx, &ir)?;
+
+    Ok(())
+}