const fs = require("node:fs")
const path = require("node:path")
const acorn = require("acorn")

const source_file = fs.readFileSync(path.join(process.cwd(), "source", "main.js"))
const parsedCode = acorn.parse(source_file)

for (const node of parsedCode.body) {
    for (const index in node.declarations) {
        const declaration = node.declarations[index]
        visitNode(declaration)
    }
}

function visitNode(node) {
    switch (node.type) {
        case "VariableDeclarator":
            tranlateVariable(node)
            break;
        case "CallExpression":
            
            break;
        case "Literal":
            
            break;
        case "Identifier":
            
            break;
        case "ArrowFunctionExpression":
            
            break;
        case "FunctionExpression":
            
            break;
        case "BinaryExpression":
            
            break;
        case "Program":
            
            break;
        case "ExpressionStatement":
            
            break;
        case "BlockStatement":
            
            break;
    
        default:
            console.error("Unsupported declaration type (too complex): " + node.type)
            break
    }
}

function tranlateVariable(node) {
    if (node.init.arguments && node.init.arguments[0] && node.init.arguments[0].value.includes("fennec")) {
        return
    }
    if (!node.init) {
        return
    }
    switch (node.init.type) {
        case "NewExpression":
            translateNewExpression(node)
            break
        default:
            console.error("Unsupported declaration type (too complex): " + node.type)
            break
    }
}

function translateNewExpression(nodeInitializer) {
    if (nodeInitializer.init.callee) {
        switch (nodeInitializer.init.callee.name) {
            case "Fennec":
                
                break;
        
            default:
                console.error("Unsupported declaration type (too complex): " + node.type)
                break;
        }
    }
}