From 1555738be40d8fceb1d5888ba47c3bac84f5d2c1 Mon Sep 17 00:00:00 2001
From: Cody <cody@codyq.dev>
Date: Fri, 28 Jul 2023 01:37:31 -0500
Subject: Fixed issues with building Sloth

- Made Sloth build with Rust stable again
- Made a rust-toolchain file so everyone uses the same version of Rust
- Fixed the GitHub Actions to have LLVM so it can actually build
- Fixed the Nix package to have LLVM so it can actually build
---
 .github/workflows/linting.yml | 28 ++++++++++++++++++++++++++--
 .github/workflows/testing.yml | 13 ++++++++++++-
 Cargo.toml                    |  1 +
 flake.nix                     | 27 ++++++++++++++++++---------
 rust-toolchain.toml           |  5 ++++-
 sloth/src/analysis/mod.rs     | 22 ++++++++++++++++++----
 sloth/src/main.rs             |  1 -
 7 files changed, 79 insertions(+), 18 deletions(-)

diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
index 685b93a..470a576 100644
--- a/.github/workflows/linting.yml
+++ b/.github/workflows/linting.yml
@@ -7,6 +7,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
+      - uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+      - run: rm rust-toolchain.toml
       - uses: EmbarkStudios/cargo-deny-action@v1
         with:
           arguments: --all-features
@@ -16,9 +24,17 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
+      - uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+      - run: rm rust-toolchain.toml
       - uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: nightly
+          toolchain: nightly-2023-06-19
           components: clippy, rust-src
       - run: cargo clippy --all-features -- --deny warnings
   code-format:
@@ -26,8 +42,16 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
+      - uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+      - run: rm rust-toolchain.toml
       - uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: nightly
+          toolchain: nightly-2023-06-19
           components: rustfmt, rust-src
       - run: cargo fmt -- --check
diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index e4994ea..09de330 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -12,12 +12,23 @@ jobs:
           - macos
         rust:
           - stable
-          - nightly
+          - nightly-2023-06-19
     name: Test Rust ${{ matrix.rust }} on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}-latest
     steps:
       - uses: actions/checkout@v2
+      - uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+      - run: rm rust-toolchain.toml
       - uses: dtolnay/rust-toolchain@stable
         with:
           toolchain: ${{ matrix.rust }}
+      - uses: KyleMayes/install-llvm-action@v1
+        with:
+          version: "15.0"
       - run: cargo test --all-features --no-fail-fast
diff --git a/Cargo.toml b/Cargo.toml
index cd103f5..62c6d45 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,4 +1,5 @@
 [workspace]
+resolver = "2"
 members = [ "sloth" ]
 
 [workspace.package]
diff --git a/flake.nix b/flake.nix
index 5c82957..5143ddf 100644
--- a/flake.nix
+++ b/flake.nix
@@ -27,9 +27,17 @@
           rustc = rustStable;
         };
       in
+      let
+        baseNativeBuildInputs = with pkgs; [ pkg-config ];
+        baseBuildInputs = with pkgs; [ 
+          llvmPackages_15.libllvm
+          libffi
+          libxml2
+        ];
+      in
       with pkgs;
       {
-        packages.default = rustPlatform.buildRustPackage rec {
+        packages.default = rustPlatform.buildRustPackage {
           pname = "sloth";
           version = "0.1.0";
           src = ./.;
@@ -40,14 +48,20 @@
             lockFile = ./Cargo.lock;
           };
 
+          nativeBuildInputs = baseNativeBuildInputs;
+          buildInputs = baseBuildInputs;
+
           meta = with lib; {
             description = "The Sloth programming language";
             homepage = "https://slothlang.tech";
             license = with licenses; [ mit asl20 ];
           };
+
+          LLVM_SYS_150_PREFIX = "${llvmPackages_15.libllvm.dev}";
         };
         devShells.default = mkShell {
-          buildInputs = [
+          nativeBuildInputs = baseNativeBuildInputs;
+          buildInputs = baseBuildInputs ++ [
             (rustNightly.override {
               extensions = [ "rust-src" "rust-analyzer" ];
               targets = [ "wasm32-unknown-unknown" ];
@@ -57,16 +71,11 @@
             cargo-deny
             cargo-release
 
-            pkg-config
-
-            # Packages required for LLVM
-            llvmPackages_15.libllvm
-            libffi
-            libxml2
-
             # C compiler for debugging
             clang
           ];
+
+          RUST_BACKTRACE = 1;
         };
       }
     );
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 4e70b08..0a8868e 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,2 +1,5 @@
 [toolchain]
-channel = "nightly-2023-06-15"
+channel = "nightly-2023-06-19"
+components = [ "rust-src", "rust-analyzer" ]
+targets = [ "wasm32-unknown-unknown" ]
+profile = "default"
diff --git a/sloth/src/analysis/mod.rs b/sloth/src/analysis/mod.rs
index 1c2f0d2..a569c50 100644
--- a/sloth/src/analysis/mod.rs
+++ b/sloth/src/analysis/mod.rs
@@ -34,12 +34,26 @@ pub fn analyze(root: &mut Stmt) -> Result<(), AnalysisError> {
 }
 
 fn check_usage(node: &AstNode) -> Result<(), AnalysisError> {
-    if let AstNode::Expr(expr) = node && let ExprKind::Identifier(identifier) = &expr.kind && !expr.symtable.clone().contains(identifier) {
-        return Err(AnalysisError::UnknownIdentifier(expr.line, identifier.clone()));
+    if let AstNode::Expr(expr) = node {
+        if let ExprKind::Identifier(identifier) = &expr.kind {
+            if !expr.symtable.clone().contains(identifier) {
+                return Err(AnalysisError::UnknownIdentifier(
+                    expr.line,
+                    identifier.clone(),
+                ));
+            }
+        }
     }
 
-    if let AstNode::Stmt(stmt) = node && let StmtKind::AssignVariable { identifier, .. } = &stmt.kind && !stmt.symtable.clone().contains(identifier) {
-        return Err(AnalysisError::UnknownIdentifier(stmt.line, identifier.clone()));
+    if let AstNode::Stmt(stmt) = node {
+        if let StmtKind::AssignVariable { identifier, .. } = &stmt.kind {
+            if !stmt.symtable.clone().contains(identifier) {
+                return Err(AnalysisError::UnknownIdentifier(
+                    stmt.line,
+                    identifier.clone(),
+                ));
+            }
+        }
     }
 
     for child in node.children() {
diff --git a/sloth/src/main.rs b/sloth/src/main.rs
index b34dd4f..c181a3b 100644
--- a/sloth/src/main.rs
+++ b/sloth/src/main.rs
@@ -1,4 +1,3 @@
-#![feature(let_chains)]
 #![warn(
     clippy::wildcard_imports,
     clippy::string_add,
-- 
cgit v1.2.3


From b5650df341bbc99fe6b4cba9a9361abb430ad54b Mon Sep 17 00:00:00 2001
From: Cody <cody@codyq.dev>
Date: Fri, 28 Jul 2023 01:46:11 -0500
Subject: Who needs to compile on Windows anyways? :3

---
 .github/workflows/linting.yml | 3 +++
 .github/workflows/testing.yml | 1 -
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
index 470a576..1a72dbc 100644
--- a/.github/workflows/linting.yml
+++ b/.github/workflows/linting.yml
@@ -36,6 +36,9 @@ jobs:
         with:
           toolchain: nightly-2023-06-19
           components: clippy, rust-src
+      - uses: KyleMayes/install-llvm-action@v1
+        with:
+          version: "15.0"
       - run: cargo clippy --all-features -- --deny warnings
   code-format:
     name: Check formatting
diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 09de330..49f3799 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -8,7 +8,6 @@ jobs:
       matrix:
         os:
           - ubuntu
-          - windows
           - macos
         rust:
           - stable
-- 
cgit v1.2.3


From a43a6c01d7d28c050967d13ca29af952a2ef4b9b Mon Sep 17 00:00:00 2001
From: Cody <cody@codyq.dev>
Date: Fri, 28 Jul 2023 01:51:59 -0500
Subject: Fix caching

---
 .github/workflows/linting.yml | 6 +++---
 .github/workflows/testing.yml | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
index 1a72dbc..42b6707 100644
--- a/.github/workflows/linting.yml
+++ b/.github/workflows/linting.yml
@@ -13,7 +13,7 @@ jobs:
             ~/.cargo/registry
             ~/.cargo/git
             target
-          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+          key: ${{ runner.os }}-rustc-${{ matrix.rust }}-cargo-${{ hashFiles('**/Cargo.lock') }}-deplint
       - run: rm rust-toolchain.toml
       - uses: EmbarkStudios/cargo-deny-action@v1
         with:
@@ -30,7 +30,7 @@ jobs:
             ~/.cargo/registry
             ~/.cargo/git
             target
-          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+          key: ${{ runner.os }}-rustc-${{ matrix.rust }}-cargo-${{ hashFiles('**/Cargo.lock') }}-lint
       - run: rm rust-toolchain.toml
       - uses: dtolnay/rust-toolchain@stable
         with:
@@ -51,7 +51,7 @@ jobs:
             ~/.cargo/registry
             ~/.cargo/git
             target
-          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+          key: ${{ runner.os }}-rustc-${{ matrix.rust }}-cargo-${{ hashFiles('**/Cargo.lock') }}-fmt
       - run: rm rust-toolchain.toml
       - uses: dtolnay/rust-toolchain@stable
         with:
diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 49f3799..96150cf 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -22,7 +22,7 @@ jobs:
             ~/.cargo/registry
             ~/.cargo/git
             target
-          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+          key: ${{ runner.os }}-rustc-${{ matrix.rust }}-cargo-${{ hashFiles('**/Cargo.lock') }}
       - run: rm rust-toolchain.toml
       - uses: dtolnay/rust-toolchain@stable
         with:
-- 
cgit v1.2.3


From c51d6dd7a8113f517c6f097f05cd7ac56d986400 Mon Sep 17 00:00:00 2001
From: Cody <cody@codyq.dev>
Date: Fri, 28 Jul 2023 02:00:11 -0500
Subject: Updated actions/checkout & actions/cache

---
 .github/workflows/linting.yml | 12 ++++++------
 .github/workflows/testing.yml |  4 ++--
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
index 42b6707..ba82e51 100644
--- a/.github/workflows/linting.yml
+++ b/.github/workflows/linting.yml
@@ -6,8 +6,8 @@ jobs:
     name: Dependency linting
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/cache@v2
+      - uses: actions/checkout@v3
+      - uses: actions/cache@v3
         with:
           path: |
             ~/.cargo/registry
@@ -23,8 +23,8 @@ jobs:
     name: Code linting
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/cache@v2
+      - uses: actions/checkout@v3
+      - uses: actions/cache@v3
         with:
           path: |
             ~/.cargo/registry
@@ -44,8 +44,8 @@ jobs:
     name: Check formatting
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/cache@v2
+      - uses: actions/checkout@v3
+      - uses: actions/cache@v3
         with:
           path: |
             ~/.cargo/registry
diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 96150cf..6e3269d 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -15,8 +15,8 @@ jobs:
     name: Test Rust ${{ matrix.rust }} on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/cache@v2
+      - uses: actions/checkout@v3
+      - uses: actions/cache@v3
         with:
           path: |
             ~/.cargo/registry
-- 
cgit v1.2.3


From d72b8872c192da2136b605c8ff1b9f9f82ee8a1c Mon Sep 17 00:00:00 2001
From: Cody <cody@codyq.dev>
Date: Fri, 28 Jul 2023 02:13:34 -0500
Subject: Ugggg workflows are so annoying

---
 .github/workflows/linting.yml | 31 +++++++++++++------------------
 .github/workflows/testing.yml | 13 ++++++++++++-
 2 files changed, 25 insertions(+), 19 deletions(-)

diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
index ba82e51..9a05bf1 100644
--- a/.github/workflows/linting.yml
+++ b/.github/workflows/linting.yml
@@ -7,13 +7,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            target
-          key: ${{ runner.os }}-rustc-${{ matrix.rust }}-cargo-${{ hashFiles('**/Cargo.lock') }}-deplint
       - run: rm rust-toolchain.toml
       - uses: EmbarkStudios/cargo-deny-action@v1
         with:
@@ -24,34 +17,36 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
+      - run: rm rust-toolchain.toml
+
+      # Cache files like by target directory
       - uses: actions/cache@v3
         with:
           path: |
             ~/.cargo/registry
             ~/.cargo/git
             target
-          key: ${{ runner.os }}-rustc-${{ matrix.rust }}-cargo-${{ hashFiles('**/Cargo.lock') }}-lint
-      - run: rm rust-toolchain.toml
+          key: ${{ runner.os }}-rustc-${{ matrix.rust }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+
+      - uses: actions/cache@v3
+        with:
+          path: llvm
+          key: ${{ runner.os }}-llvm-15
+
+      # Prepare toolchain related stuff
       - uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: nightly-2023-06-19
-          components: clippy, rust-src
+          toolchain: ${{ matrix.rust }}
       - uses: KyleMayes/install-llvm-action@v1
         with:
           version: "15.0"
+
       - run: cargo clippy --all-features -- --deny warnings
   code-format:
     name: Check formatting
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            target
-          key: ${{ runner.os }}-rustc-${{ matrix.rust }}-cargo-${{ hashFiles('**/Cargo.lock') }}-fmt
       - run: rm rust-toolchain.toml
       - uses: dtolnay/rust-toolchain@stable
         with:
diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 6e3269d..66e67a9 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -16,6 +16,9 @@ jobs:
     runs-on: ${{ matrix.os }}-latest
     steps:
       - uses: actions/checkout@v3
+      - run: rm rust-toolchain.toml
+
+      # Cache files like by target directory
       - uses: actions/cache@v3
         with:
           path: |
@@ -23,11 +26,19 @@ jobs:
             ~/.cargo/git
             target
           key: ${{ runner.os }}-rustc-${{ matrix.rust }}-cargo-${{ hashFiles('**/Cargo.lock') }}
-      - run: rm rust-toolchain.toml
+
+      - uses: actions/cache@v3
+        with:
+          path: llvm
+          key: ${{ runner.os }}-llvm-15
+
+      # Prepare toolchain related stuff
       - uses: dtolnay/rust-toolchain@stable
         with:
           toolchain: ${{ matrix.rust }}
       - uses: KyleMayes/install-llvm-action@v1
         with:
           version: "15.0"
+
+      - run: cargo build --all-features
       - run: cargo test --all-features --no-fail-fast
-- 
cgit v1.2.3


From 22e683f3f9832f47a8347b9510c80ace733a3d6b Mon Sep 17 00:00:00 2001
From: Cody <cody@codyq.dev>
Date: Fri, 28 Jul 2023 02:17:59 -0500
Subject: Last commit???

---
 .github/workflows/linting.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
index 9a05bf1..4526c5c 100644
--- a/.github/workflows/linting.yml
+++ b/.github/workflows/linting.yml
@@ -36,7 +36,8 @@ jobs:
       # Prepare toolchain related stuff
       - uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: ${{ matrix.rust }}
+          toolchain: nightly-2023-06-19
+          components: clippy, rust-src
       - uses: KyleMayes/install-llvm-action@v1
         with:
           version: "15.0"
-- 
cgit v1.2.3


From 507dc8d7996ce0bd1511451d9410c87bf9477a22 Mon Sep 17 00:00:00 2001
From: Cody <cody@codyq.dev>
Date: Fri, 28 Jul 2023 02:21:12 -0500
Subject: Good enough...

---
 .github/workflows/linting.yml | 7 +------
 .github/workflows/testing.yml | 5 -----
 2 files changed, 1 insertion(+), 11 deletions(-)

diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
index 4526c5c..473f58f 100644
--- a/.github/workflows/linting.yml
+++ b/.github/workflows/linting.yml
@@ -26,12 +26,7 @@ jobs:
             ~/.cargo/registry
             ~/.cargo/git
             target
-          key: ${{ runner.os }}-rustc-${{ matrix.rust }}-cargo-${{ hashFiles('**/Cargo.lock') }}
-
-      - uses: actions/cache@v3
-        with:
-          path: llvm
-          key: ${{ runner.os }}-llvm-15
+          key: ${{ runner.os }}-rustc-nightly-2023-06-19-cargo-${{ hashFiles('**/Cargo.lock') }}-linting
 
       # Prepare toolchain related stuff
       - uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 66e67a9..ad93c36 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -27,11 +27,6 @@ jobs:
             target
           key: ${{ runner.os }}-rustc-${{ matrix.rust }}-cargo-${{ hashFiles('**/Cargo.lock') }}
 
-      - uses: actions/cache@v3
-        with:
-          path: llvm
-          key: ${{ runner.os }}-llvm-15
-
       # Prepare toolchain related stuff
       - uses: dtolnay/rust-toolchain@stable
         with:
-- 
cgit v1.2.3


From 7b13e324a8dfea59f8cd1c82fbb3ea3571e64ef4 Mon Sep 17 00:00:00 2001
From: Cody <cody@codyq.dev>
Date: Fri, 28 Jul 2023 02:25:06 -0500
Subject: Tests now run in release build

---
 flake.nix | 2 --
 1 file changed, 2 deletions(-)

diff --git a/flake.nix b/flake.nix
index 5143ddf..a4f64b4 100644
--- a/flake.nix
+++ b/flake.nix
@@ -42,8 +42,6 @@
           version = "0.1.0";
           src = ./.;
 
-          # FIXME: Tests do not run in release mode
-          checkType = "debug";
           cargoLock = {
             lockFile = ./Cargo.lock;
           };
-- 
cgit v1.2.3


From 7cd943581febdf20f4f0590907cfc05986453f53 Mon Sep 17 00:00:00 2001
From: Nic Gaffney <gaffney_nic@protonmail.com>
Date: Sat, 29 Jul 2023 10:12:34 -0500
Subject: general updates

---
 .gitignore                |  2 +-
 examples/mandelbrot.sloth | 24 ++++++++++-----------
 examples/webserver.html   | 10 +++++++++
 examples/webserver.sloth  | 12 +++++++++++
 std/testing.sloth         | 54 +++++++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 89 insertions(+), 13 deletions(-)
 create mode 100644 examples/webserver.html
 create mode 100644 examples/webserver.sloth
 create mode 100644 std/testing.sloth

diff --git a/.gitignore b/.gitignore
index 982e9ba..b9e98f3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,6 @@
 node_modules/
 *.vsix
-
+cbuild.sh
 # Added by cargo
 
 /target
diff --git a/examples/mandelbrot.sloth b/examples/mandelbrot.sloth
index 525f5eb..fc2edaa 100644
--- a/examples/mandelbrot.sloth
+++ b/examples/mandelbrot.sloth
@@ -1,25 +1,25 @@
 fn main() Int{
   # Configure
-  var size: Float = 1000.0;
-  var maxVal: Float = 4.0;
-  var maxIter: Float = 50.0;
-  var plane: Float = 4.0;
+  var size = 1000.0;
+  var maxVal = 4.0;
+  var maxIter = 50.0;
+  var plane = 4.0;
 
   # loop over coordinates
-  var x: Float = 0.0;
+  var x = 0.0;
   while x < size {	
-  	var y: Float = 0.0;
+  	var y = 0.0;
 	  while y < size {
       # Initialize
-      var cReal: Float = (x * plane / size) - 2.0;
-      var cImg: Float = (y * plane / size) - 2.0;
-      var zReal: Float = 0.0;
-      var zImg: Float = 0.0;
-      var count: Float = 0.0;
+      var cReal = (x * plane / size) - 2.0;
+      var cImg = (y * plane / size) - 2.0;
+      var zReal = 0.0;
+      var zImg = 0.0;
+      var count = 0.0;
 
 	    # Calculate
       while (zReal * zReal + zImg * zImg) <= maxVal && count < maxIter {
-        var temp: Float = (zReal * zReal) - (zImg * zImg) + cReal;
+        var temp = (zReal * zReal) - (zImg * zImg) + cReal;
         zImg = 2.0 * zReal * zImg + cImg;
         zReal = temp;
         count = count + 1.0;
diff --git a/examples/webserver.html b/examples/webserver.html
new file mode 100644
index 0000000..a934b67
--- /dev/null
+++ b/examples/webserver.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<head>
+	<title>sloth</title>
+</head>
+<html>
+	<body>
+		<h1>Sloth</h1>
+		<p>paragraph</p>
+	</body>
+</html>
diff --git a/examples/webserver.sloth b/examples/webserver.sloth
new file mode 100644
index 0000000..a0c7f17
--- /dev/null
+++ b/examples/webserver.sloth
@@ -0,0 +1,12 @@
+fn main() Int {
+	var port: Int = 8080;
+	var addr: String = "auto";
+	while true {
+		var server: Int = serversock(port, addr, 10, true);
+		sendsock("HTTP/1.0 200 OK\r\nServer: webserver-c\r\nContent-type: text/html\r\n\r\n<html>hello, world</html>\r\n", server);
+		wait(0.5);
+		closesock(server, false);
+	}
+	
+	return 0;
+}
diff --git a/std/testing.sloth b/std/testing.sloth
new file mode 100644
index 0000000..8a13283
--- /dev/null
+++ b/std/testing.sloth
@@ -0,0 +1,54 @@
+fn main() Int {
+	print("print()");
+	println("println()");
+	var read: String = readln();
+	println(read);
+	var file: String = filer("std/testing.sloth");
+	println(file);
+	curshide();
+	readln();
+	cursshow();
+	readln();
+	wait(3);
+	var sle: Int = slen("Sloth");
+	println(istr(sle));
+	var parse: Int = parse_int("45");
+	if sequals("Sloth", "Sloth") {
+		println("sequals");
+	}
+	if sequals("sloth", "Sloth") {
+		println("sequals error");
+	}
+	var asint: Int = as_int(3.0);
+	system("echo hello_echo");
+	wait(5);
+	termclear();
+	print("randGen: ");
+	println(istr(randGen(0,10)));
+	print("abs: ");
+	println(istr(abs(-5)));
+	print("fabs: ");
+	println(istr(as_int(fabs(-3.0))));
+	print("max: ");
+	println(istr(max(3, 10)));
+	print("min: ");
+	println(istr(min(3, 10)));
+	print("fmax: ");
+	println(istr(as_int(fmax(3.0, 10.0))));
+	print("fmin: ");
+	println(istr(as_int(fmin(3.0, 10.0))));
+	print("pow: ");
+	println(istr(as_int(pow(5.0, 2.0))));
+	print("floor: ");
+	println(istr(floor(3.7)));
+	print("ceil: ");
+	println(istr(ceil(3.3)));
+	print("round: ");
+	println(istr(round(3.5)));
+	print("round: ");
+	println(istr(round(3.4)));
+	print("round: ");
+	println(istr(round(3.6)));
+
+	return 0;
+}
-- 
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