"use strict";
/**
 * AeThex Compiler - Main Compiler Class
 * Orchestrates lexing, parsing, and code generation
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.AeThexCompiler = void 0;
const Lexer_1 = require("./Lexer");
const Parser_1 = require("./Parser");
const JavaScriptGenerator_1 = require("./JavaScriptGenerator");
const LuaGenerator_1 = require("./LuaGenerator");
class AeThexCompiler {
    constructor(options = {}) {
        this.errors = [];
        this.warnings = [];
        this.target = options.target || 'javascript';
        this.sourceFile = options.sourceFile || 'unknown';
    }
    /**
     * Compile AeThex source code to target language
     */
    compile(sourceCode) {
        this.errors = [];
        this.warnings = [];
        try {
            // Stage 1: Lexical Analysis
            const lexer = new Lexer_1.Lexer(sourceCode);
            const tokens = lexer.tokenize();
            // Stage 2: Parsing
            const parser = new Parser_1.Parser(tokens);
            const ast = parser.parse();
            // Stage 3: Semantic Analysis (basic for now)
            this.semanticAnalysis(ast);
            if (this.errors.length > 0) {
                return {
                    success: false,
                    errors: this.errors,
                    warnings: this.warnings
                };
            }
            // Stage 4: Code Generation
            const code = this.generateCode(ast);
            return {
                success: true,
                code,
                errors: this.errors,
                warnings: this.warnings
            };
        }
        catch (error) {
            this.errors.push({
                type: 'CompilationError',
                message: error.message,
                file: this.sourceFile
            });
            return {
                success: false,
                errors: this.errors,
                warnings: this.warnings
            };
        }
    }
    /**
     * Basic semantic analysis
     */
    semanticAnalysis(ast) {
        // Check for duplicate journey names
        const journeyNames = new Set();
        for (const node of ast.body) {
            if (node.type === 'Journey') {
                if (journeyNames.has(node.name)) {
                    this.errors.push({
                        type: 'SemanticError',
                        message: `Duplicate journey name: ${node.name}`,
                        line: node.line,
                        file: this.sourceFile
                    });
                }
                journeyNames.add(node.name);
            }
        }
        // Warn about missing platform declarations
        for (const node of ast.body) {
            if (node.type === 'Reality') {
                if (!node.properties.platforms) {
                    this.warnings.push({
                        type: 'SemanticError',
                        message: `Reality "${node.name}" has no platform declaration`,
                        line: node.line,
                        file: this.sourceFile
                    });
                }
            }
        }
    }
    /**
     * Generate code for target platform
     */
    generateCode(ast) {
        switch (this.target) {
            case 'javascript':
                return new JavaScriptGenerator_1.JavaScriptGenerator().generate(ast);
            case 'roblox':
                return new LuaGenerator_1.LuaGenerator().generate(ast);
            case 'uefn':
                // TODO: Verse generator
                throw new Error('UEFN (Verse) target not yet implemented');
            case 'unity':
                // TODO: C# generator
                throw new Error('Unity (C#) target not yet implemented');
            default:
                throw new Error(`Unknown target: ${this.target}`);
        }
    }
    /**
     * Get target file extension
     */
    static getExtension(target) {
        switch (target) {
            case 'javascript':
                return 'js';
            case 'roblox':
                return 'lua';
            case 'uefn':
                return 'verse';
            case 'unity':
                return 'cs';
            default:
                return 'txt';
        }
    }
    /**
     * Format errors for display
     */
    static formatErrors(result) {
        const lines = [];
        if (result.errors.length > 0) {
            lines.push('❌ Compilation failed with errors:\n');
            for (const err of result.errors) {
                const location = err.line ? `:${err.line}` : '';
                lines.push(`  ${err.file}${location} - ${err.message}`);
            }
        }
        if (result.warnings.length > 0) {
            lines.push('\n⚠️  Warnings:\n');
            for (const warn of result.warnings) {
                const location = warn.line ? `:${warn.line}` : '';
                lines.push(`  ${warn.file}${location} - ${warn.message}`);
            }
        }
        if (result.success && result.errors.length === 0) {
            lines.push('✅ Compilation successful!');
        }
        return lines.join('\n');
    }
}
exports.AeThexCompiler = AeThexCompiler;
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