isaacscript
Version:
A command line tool for managing Isaac mods written in TypeScript.
67 lines (66 loc) • 2.83 kB
JavaScript
;
/**
* When you write code that causes the game to crash, it can be difficult to find the exact line of
* code that is causing the crash.
*
* In these situations, you can enable this plugin, which will add a log statement in between every
* line of Lua code with a randomly-generated UUID. That way, you can cause the crash, and then look
* at the bottom of the "log.txt" for the final UUID that shows up.
*
* Next, you can Ctrl + f in the "main.lua" file for the matching UUID, which will bring you to the
* exact point in the code where the crash happened.
*/
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const node_crypto_1 = __importDefault(require("node:crypto"));
const tstl = __importStar(require("typescript-to-lua"));
class CustomPrinter extends tstl.LuaPrinter {
printStatement(statement) {
const uuid = node_crypto_1.default.randomUUID();
const debugLineToInsert = `Isaac.DebugString("CRASH DEBUG ${uuid}")\n`;
const originalResult = super.printStatement(statement);
return this.createSourceNode(statement, [
debugLineToInsert,
originalResult,
]);
}
}
const plugin = {
printer: (program, emitHost, fileName, file) => new CustomPrinter(emitHost, program, fileName).print(file),
};
exports.default = plugin;