42 lines
1.6 KiB
Rust
42 lines
1.6 KiB
Rust
use super::super::NyashRunner;
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use nyash_rust::{parser::NyashParser, interpreter::NyashInterpreter, box_factory::builtin::BuiltinGroups};
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use std::{fs, process};
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impl NyashRunner {
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/// Execute Nyash file with interpreter (common helper)
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pub(crate) fn execute_nyash_file(&self, filename: &str) {
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// Read the file
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let code = match fs::read_to_string(filename) {
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Ok(content) => content,
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Err(e) => { eprintln!("❌ Error reading file {}: {}", filename, e); process::exit(1); }
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};
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println!("📝 File contents:\n{}", code);
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println!("\n🚀 Parsing and executing...\n");
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// Parse the code with debug fuel limit
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eprintln!("🔍 DEBUG: Starting parse with fuel: {:?}...", self.config.debug_fuel);
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let ast = match NyashParser::parse_from_string_with_fuel(&code, self.config.debug_fuel) {
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Ok(ast) => { eprintln!("🔍 DEBUG: Parse completed, AST created"); ast },
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Err(e) => { eprintln!("❌ Parse error: {}", e); process::exit(1); }
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};
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println!("✅ Parse successful!");
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// Execute the AST
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let mut interpreter = NyashInterpreter::new_with_groups(BuiltinGroups::native_full());
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eprintln!("🔍 DEBUG: Starting execution...");
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match interpreter.execute(ast) {
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Ok(result) => {
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println!("✅ Execution completed successfully!");
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println!("Result: {}", result.to_string_box().value);
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},
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Err(e) => {
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eprintln!("❌ Runtime error:\n{}", e.detailed_message(Some(&code)));
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process::exit(1);
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}
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}
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}
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}
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