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Minor cleanup before release.

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This commit is contained in:
Stephen Chung
2020-10-22 12:26:44 +08:00
parent e89d12c42f
commit 2c7c719cd5
16 changed files with 125 additions and 120 deletions
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81
codegen/src/lib.rs
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@@ -9,27 +9,27 @@
//!
//! #[export_module]
//! mod advanced_math {
//! pub const MYSTIC_NUMBER: FLOAT = 42.0 as FLOAT;
//! pub const MYSTIC_NUMBER: FLOAT = 42.0;
//!
//! pub fn euclidean_distance(x1: FLOAT, y1: FLOAT, x2: FLOAT, y2: FLOAT) -> FLOAT {
//! ((y2 - y1).abs().powf(2.0) + (x2 -x1).abs().powf(2.0)).sqrt()
//! }
//! }
//!
//! fn main() -> Result<(), Box<EvalAltResult>> {
//! let mut engine = Engine::new();
//! let m = rhai::exported_module!(advanced_math);
//! let mut r = StaticModuleResolver::new();
//! r.insert("Math::Advanced".to_string(), m);
//! engine.set_module_resolver(Some(r));
//! # fn main() -> Result<(), Box<EvalAltResult>> {
//! let mut engine = Engine::new();
//! let m = exported_module!(advanced_math);
//! let mut r = StaticModuleResolver::new();
//! r.insert("Math::Advanced", m);
//! engine.set_module_resolver(Some(r));
//!
//! assert_eq!(engine.eval::<FLOAT>(
//! r#"import "Math::Advanced" as math;
//! let m = math::MYSTIC_NUMBER;
//! let x = math::euclidean_distance(0.0, 1.0, 0.0, m);
//! x"#)?, 41.0);
//! Ok(())
//! }
//! assert_eq!(engine.eval::<FLOAT>(
//! r#"
//! import "Math::Advanced" as math;
//! math::euclidean_distance(0.0, 1.0, 0.0, math::MYSTIC_NUMBER)
//! "#)?, 41.0);
//! # Ok(())
//! # }
//! ```
//!
//! # Register a Rust Function with a Rhai `Module`
@@ -44,23 +44,22 @@
//! ((y2 - y1).abs().powf(2.0) + (x2 -x1).abs().powf(2.0)).sqrt()
//! }
//!
//! fn main() -> Result<(), Box<EvalAltResult>> {
//! # fn main() -> Result<(), Box<EvalAltResult>> {
//! let mut engine = Engine::new();
//! engine.register_fn("get_mystic_number", || 42.0 as FLOAT);
//! let mut m = Module::new();
//! set_exported_fn!(m, "euclidean_distance", distance_function);
//! let mut r = StaticModuleResolver::new();
//! r.insert("Math::Advanced", m);
//! engine.set_module_resolver(Some(r));
//!
//! let mut engine = Engine::new();
//! engine.register_fn("get_mystic_number", || { 42 as FLOAT });
//! let mut m = Module::new();
//! rhai::set_exported_fn!(m, "euclidean_distance", distance_function);
//! let mut r = StaticModuleResolver::new();
//! r.insert("Math::Advanced".to_string(), m);
//! engine.set_module_resolver(Some(r));
//!
//! assert_eq!(engine.eval::<FLOAT>(
//! r#"import "Math::Advanced" as math;
//! let m = get_mystic_number();
//! let x = math::euclidean_distance(0.0, 1.0, 0.0, m);
//! x"#)?, 41.0);
//! Ok(())
//! }
//! assert_eq!(engine.eval::<FLOAT>(
//! r#"
//! import "Math::Advanced" as math;
//! math::euclidean_distance(0.0, 1.0, 0.0, get_mystic_number())
//! "#)?, 41.0);
//! # Ok(())
//! # }
//! ```
//!
//! # Register a Plugin Function with an `Engine`
@@ -70,23 +69,21 @@
//! use rhai::plugin::*;
//! use rhai::module_resolvers::*;
//!
//! #[rhai::export_fn]
//! #[export_fn]
//! pub fn distance_function(x1: FLOAT, y1: FLOAT, x2: FLOAT, y2: FLOAT) -> FLOAT {
//! ((y2 - y1).abs().powf(2.0) + (x2 -x1).abs().powf(2.0)).sqrt()
//! }
//!
//! fn main() -> Result<(), Box<EvalAltResult>> {
//! # fn main() -> Result<(), Box<EvalAltResult>> {
//! let mut engine = Engine::new();
//! engine.register_fn("get_mystic_number", || { 42 as FLOAT });
//! register_exported_fn!(engine, "euclidean_distance", distance_function);
//!
//! let mut engine = Engine::new();
//! engine.register_fn("get_mystic_number", || { 42 as FLOAT });
//! rhai::register_exported_fn!(engine, "euclidean_distance", distance_function);
//!
//! assert_eq!(engine.eval::<FLOAT>(
//! r#"let m = get_mystic_number();
//! let x = euclidean_distance(0.0, 1.0, 0.0, m);
//! x"#)?, 41.0);
//! Ok(())
//! }
//! assert_eq!(engine.eval::<FLOAT>(
//! "euclidean_distance(0.0, 1.0, 0.0, get_mystic_number())"
//! )?, 41.0);
//! # Ok(())
//! # }
//! ```
//!