mirror of
https://github.com/gorules/zen.git
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stefan-gorules
5f423b7910
* temp: zen-expression rewrite * rewrite standard parser * stabilise parser, upgrade dependencies * implement unary parser * align builtin behavior * fix tests and minor bugs * refactor exports, update docs * fix expression repl * cleanup * cleanup vm * replace expression with expression-rewrite * update d.ts file * fix failing test
22 lines
560 B
Rust
22 lines
560 B
Rust
use thiserror::Error;
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#[derive(Debug, PartialEq, Eq, Clone, Error)]
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pub enum VMError {
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#[error("Unsupported opcode type")]
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OpcodeErr { opcode: String, message: String },
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#[error("Opcode out of bounds")]
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OpcodeOutOfBounds { index: usize, bytecode: String },
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#[error("Stack out of bounds")]
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StackOutOfBounds { stack: String },
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#[error("Failed to parse date time")]
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ParseDateTimeErr { timestamp: String },
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#[error("Number conversion error")]
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NumberConversionError,
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}
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pub(crate) type VMResult<T> = Result<T, VMError>;
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