remove color library entirely

Cargo.toml

@@ -19,7 +19,7 @@ path = "src/main.rs"
 
 [workspace.dependencies]
 # This has to line up with the workspace version above
-steel-core = { path = "./crates/steel-core", version = "0.5.0", features = ["web", "sqlite", "blocking_requests", "dylibs", "markdown", "colors"] }
+steel-core = { path = "./crates/steel-core", version = "0.5.0", features = ["web", "sqlite", "blocking_requests", "dylibs", "markdown"] }
 
 [dependencies]
 once_cell = "1.17.0"

crates/steel-core/Cargo.toml

@@ -49,8 +49,6 @@ radix_fmt = "1.0.0"
 # For structs
 smallvec = { version = "1.10.0", optional = true }
 
-colored = { version = "2.0.0", optional = true }
-
 # Pretty printing documentation
 termimad = { version = "0.21.0", optional = true }
 
@@ -80,7 +78,6 @@ steel-gen = { path = "../steel-gen", version = "0.2.0" }
 
 [features]
 default = ["modules"]
-colors = ["dep:colored"]
 modules = []
 jit = ["dep:cranelift", "dep:cranelift-module", "dep:cranelift-jit"]
 dynamic = []

crates/steel-core/src/primitives.rs

@@ -27,8 +27,6 @@ pub mod sqlite;
 #[cfg(feature = "blocking_requests")]
 pub mod blocking_requests;
 
-pub mod colors;
-
 pub use lists::UnRecoverableResult;
 
 use crate::values::closed::HeapRef;

crates/steel-core/src/steel_vm/primitives.rs

@@ -53,8 +53,6 @@ use crate::{
 #[cfg(feature = "web")]
 use crate::primitives::web::{requests::requests_module, websockets::websockets_module};
 
-use crate::primitives::colors::string_coloring_module;
-
 use crate::values::lists::List;
 use im_rc::HashMap;
 use num::{Signed, ToPrimitive};
@@ -322,7 +320,6 @@ thread_local! {
     #[cfg(feature = "blocking_requests")]
     pub static BLOCKING_REQUESTS_MODULE: BuiltInModule = crate::primitives::blocking_requests::blocking_requests_module();
 
-    pub static STRING_COLORS_MODULE: BuiltInModule = string_coloring_module();
 
     #[cfg(feature = "sqlite")]
     pub static SQLITE_MODULE: BuiltInModule = crate::primitives::sqlite::sqlite_module();
@@ -469,8 +466,6 @@ pub fn register_builtin_modules(engine: &mut Engine) {
     engine.register_module(MUTABLE_VECTOR_MODULE.with(|x| x.clone()));
     engine.register_module(PRIVATE_READER_MODULE.with(|x| x.clone()));
 
-    engine.register_module(STRING_COLORS_MODULE.with(|x| x.clone()));
-
     #[cfg(feature = "web")]
     engine
         .register_module(WEBSOCKETS_MODULE.with(|x| x.clone()))