Restructure code base.

src/lib.rs

@@ -69,33 +69,19 @@ use std::prelude::v1::*;
 
 // Internal modules
 
+mod api;
 mod ast;
 mod custom_syntax;
-mod deprecated;
-mod dynamic;
 mod engine;
-mod engine_api;
-mod engine_settings;
-mod error;
-mod error_parsing;
-mod fn_args;
-mod fn_builtin;
-mod fn_call;
-mod fn_func;
-mod fn_hash;
-mod fn_native;
-mod fn_ptr;
-mod fn_register;
-mod immutable_string;
+mod func;
 mod module;
 #[cfg(not(feature = "no_optimize"))]
-mod optimize;
+mod optimizer;
 pub mod packages;
-mod parse;
-pub mod plugin;
-mod scope;
+mod parser;
 mod tests;
-mod token;
+mod tokenizer;
+mod types;
 mod r#unsafe;
 
 type RhaiResult = Result<Dynamic, Box<EvalAltResult>>;
@@ -132,17 +118,18 @@ pub type FLOAT = f32;
 
 pub use ast::{FnAccess, AST};
 pub use custom_syntax::Expression;
-pub use dynamic::Dynamic;
 pub use engine::{Engine, EvalContext, OP_CONTAINS, OP_EQUALS};
-pub use error::EvalAltResult;
-pub use error_parsing::{LexError, ParseError, ParseErrorType};
-pub use fn_native::NativeCallContext;
-pub use fn_ptr::FnPtr;
-pub use fn_register::RegisterNativeFunction;
-pub use immutable_string::ImmutableString;
+pub use func::{native::NativeCallContext, register::RegisterNativeFunction};
 pub use module::{FnNamespace, Module};
-pub use scope::Scope;
-pub use token::Position;
+pub use tokenizer::Position;
+pub use types::{
+    dynamic::Dynamic,
+    error::EvalAltResult,
+    fn_ptr::FnPtr,
+    immutable_string::ImmutableString,
+    parse_error::{LexError, ParseError, ParseErrorType},
+    scope::Scope,
+};
 
 /// An identifier in Rhai. [`SmartString`](https://crates.io/crates/smartstring) is used because most
 /// identifiers are ASCII and short, fewer than 23 characters, so they can be stored inline.
@@ -169,23 +156,22 @@ pub type Identifier = SmartString;
 pub type Identifier = ImmutableString;
 
 /// Alias to [`Rc`][std::rc::Rc] or [`Arc`][std::sync::Arc] depending on the `sync` feature flag.
-pub use fn_native::Shared;
+pub use func::native::Shared;
 
-//// Alias to [`RefCell`][std::cell::RefCell] or [`RwLock`][std::sync::RwLock] depending on the `sync` feature flag.
-pub use fn_native::Locked;
+/// Alias to [`RefCell`][std::cell::RefCell] or [`RwLock`][std::sync::RwLock] depending on the `sync` feature flag.
+pub use func::native::Locked;
 
-pub(crate) use fn_hash::{
+pub(crate) use func::hashing::{
     calc_fn_hash, calc_fn_params_hash, calc_qualified_fn_hash, calc_qualified_var_hash,
     combine_hashes,
 };
 
 pub use rhai_codegen::*;
 
-#[cfg(not(feature = "no_function"))]
-pub use fn_func::Func;
+pub use func::plugin;
 
 #[cfg(not(feature = "no_function"))]
-pub use fn_args::FuncArgs;
+pub use func::{args::FuncArgs, func::Func};
 
 #[cfg(not(feature = "no_function"))]
 pub use ast::ScriptFnMetadata;
@@ -211,28 +197,28 @@ pub use module::resolvers as module_resolvers;
 pub mod serde;
 
 #[cfg(not(feature = "no_optimize"))]
-pub use optimize::OptimizationLevel;
+pub use optimizer::OptimizationLevel;
+
+// Expose internal data structures.
 
 #[cfg(feature = "internals")]
 #[deprecated = "this type is volatile and may change"]
-pub use dynamic::{AccessMode, DynamicReadLock, DynamicWriteLock, Variant};
+pub use types::dynamic::{AccessMode, DynamicReadLock, DynamicWriteLock, Variant};
 
-// Expose internal data structures.
 #[cfg(feature = "internals")]
 #[deprecated = "this function is volatile and may change"]
-pub use token::{get_next_token, parse_string_literal};
+pub use tokenizer::{get_next_token, parse_string_literal};
 
-// Expose internal data structures.
 #[cfg(feature = "internals")]
 #[deprecated = "this type is volatile and may change"]
-pub use token::{
+pub use tokenizer::{
     InputStream, MultiInputsStream, Token, TokenIterator, TokenizeState, TokenizerControl,
     TokenizerControlBlock,
 };
 
 #[cfg(feature = "internals")]
 #[deprecated = "this type is volatile and may change"]
-pub use parse::{IdentifierBuilder, ParseState};
+pub use parser::{IdentifierBuilder, ParseState};
 
 #[cfg(feature = "internals")]
 #[deprecated = "this type is volatile and may change"]