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Emit type and range errors

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This commit is contained in:
Andrew Morris
2023-03-21 16:44:41 +11:00
parent e657604cbe
commit feeb0594de
22 changed files with 382 additions and 79 deletions
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14
valuescript_vm/src/bytecode_stack_frame.rs
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@@ -2,13 +2,14 @@ use std::rc::Rc;
use valuescript_common::InstructionByte;
use crate::builtins::type_error_builtin::to_type_error;
use crate::bytecode_decoder::BytecodeDecoder;
use crate::bytecode_decoder::BytecodeType;
use crate::format_val;
use crate::operations;
use crate::stack_frame::FrameStepOk;
use crate::stack_frame::FrameStepResult;
use crate::stack_frame::{CallResult, StackFrame, StackFrameTrait};
use crate::type_error;
use crate::vs_object::VsObject;
use crate::vs_value::{LoadFunctionResult, Val, ValTrait};
@@ -345,11 +346,12 @@ impl StackFrameTrait for BytecodeStackFrame {
New => {
// TODO: new Array
let class = self
.decoder
.decode_val(&self.registers)
.as_class_data()
.ok_or(format_val!("TypeError: value is not a constructor"))?;
let class = match self.decoder.decode_val(&self.registers).as_class_data() {
Some(class) => class,
None => {
return type_error!("value is not a constructor");
}
};
let mut instance = Val::Object(Rc::new(VsObject {
string_map: Default::default(),