kjuulh/rhai
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Fix errors.

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This commit is contained in:
Stephen Chung
2022-02-06 23:02:59 +08:00
parent 1ccbda1050
commit becbfa8930
5 changed files with 49 additions and 33 deletions
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5
src/func/register.rs
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@@ -7,7 +7,7 @@ use super::callable_function::CallableFunction;
use super::native::{FnAny, SendSync};
use crate::tokenizer::Position;
use crate::types::dynamic::{DynamicWriteLock, Variant};
use crate::{Dynamic, NativeCallContext, RhaiResultOf, ERR, reify};
use crate::{reify, Dynamic, NativeCallContext, RhaiResultOf, ERR};
#[cfg(feature = "no_std")]
use std::prelude::v1::*;
use std::{any::TypeId, mem};
@@ -45,7 +45,8 @@ pub fn by_value<T: Variant + Clone>(data: &mut Dynamic) -> T {
// If T is `&str`, data must be `ImmutableString`, so map directly to it
data.flatten_in_place();
let ref_str = data.as_str_ref().expect("&str");
let ref_t = reify!(ref_str, |ref_t: &T| ref_t, || unreachable!());
//let ref_t = reify!(&ref_str, |ref_t: &T| ref_t, || unreachable!());
let ref_t = unsafe { mem::transmute::<_, &T>(&ref_str) };
ref_t.clone()
} else if TypeId::of::<T>() == TypeId::of::<String>() {
// If T is `String`, data must be `ImmutableString`, so map directly to it