Finish first working version of Torque

This is a huge and messy commit, worked on piecemeal while traveling
and while the language was still being designed.

1 files changed, 0 insertions, 56 deletions

diff --git a/src/environment.rs b/src/environment.rs
deleted file mode 100644
index 2bb3f5b..0000000
--- a/src/environment.rs
+++ /dev/null
@@ -1,56 +0,0 @@
-use crate::*;
-use semantic::*;
-
-use std::collections::HashMap;
-
-
-pub struct Environment {
-    pub scopes: Vec<Scope>,
-}
-
-impl Environment {
-    pub fn get_integer(&self, name: &str) -> Result<usize, ()> {
-        for scope in self.scopes.iter().rev() {
-            if let Ok(value) = scope.get_integer(name, &self) {
-                return Ok(value);
-            }
-        }
-        return Err(());
-    }
-
-    pub fn get_block(&self, name: &str) -> Result<usize, ()> {
-        for scope in self.scopes.iter().rev() {
-            if let Ok(value) = scope.get_block(name, &self) {
-                return Ok(value);
-            }
-        }
-        return Err(());
-    }
-}
-
-pub struct Scope {
-    pub definitions: HashMap<String, Definition>,
-}
-
-impl Scope {
-    pub fn get_integer(&self, _name: &str, _environment: &Environment) -> Result<usize, ()> {
-        todo!()
-        // use semantic::IntegerDefinition as IntDef;
-
-        // if let Some(Definition { variant, ..}) = self.definitions.get(name) {
-        //     if let IntegerDefinition::Integer(integer) = definition {
-        //         match integer {
-        //             IntDef::Literal(value) => return Ok(*value),
-        //             IntDef::ConstantExpression(expr) => match expr.evaluate(environment) {
-        //                 Ok(_) | Err(_) => todo!(),
-        //             },
-        //         };
-        //     }
-        // }
-        // return Err(());
-    }
-
-    pub fn get_block(&self, _name: &str, _environment: &Environment) -> Result<usize, ()> {
-        todo!()
-    }
-}