Updates and Updates Project

src/main.ts

@@ -1,5 +1,3 @@
-import { ErrorMapper } from "utils/ErrorMapper";
-
 declare global {
   /*
     Example types, expand on these or remove them and add your own.
@@ -31,13 +29,16 @@ declare global {
 
 // When compiling TS to JS and bundling with rollup, the line numbers and file names in error messages change
 // This utility uses source maps to get the line numbers and file names of the original, TS source code
-export const loop = ErrorMapper.wrapLoop(() => {
-  console.log(`Current game tick is ${Game.time}`);
+// export const loop = ErrorMapper.wrapLoop(() => {
+//   console.log(`Current game tick is ${Game.time}`);
 
-  // Automatically delete memory of missing creeps
-  for (const name in Memory.creeps) {
-    if (!(name in Game.creeps)) {
-      delete Memory.creeps[name];
-    }
-  }
-});
+//   // Automatically delete memory of missing creeps
+//   for (const name in Memory.creeps) {
+//     if (!(name in Game.creeps)) {
+//       delete Memory.creeps[name];
+//     }
+//   }
+// });
+export const loop = () => {
+  console.log(`Current game tick is ${Game.time}`);
+};

src/utils/ErrorMapper.ts

@@ -1,90 +0,0 @@
-import { SourceMapConsumer } from "source-map";
-
-export class ErrorMapper {
-  // Cache consumer
-  private static _consumer?: SourceMapConsumer;
-
-  public static get consumer(): SourceMapConsumer {
-    if (this._consumer == null) {
-      this._consumer = new SourceMapConsumer(require("main.js.map"));
-    }
-
-    return this._consumer;
-  }
-
-  // Cache previously mapped traces to improve performance
-  public static cache: { [key: string]: string } = {};
-
-  /**
-   * Generates a stack trace using a source map generate original symbol names.
-   *
-   * WARNING - EXTREMELY high CPU cost for first call after reset - >30 CPU! Use sparingly!
-   * (Consecutive calls after a reset are more reasonable, ~0.1 CPU/ea)
-   *
-   * @param {Error | string} error The error or original stack trace
-   * @returns {string} The source-mapped stack trace
-   */
-  public static sourceMappedStackTrace(error: Error | string): string {
-    const stack: string = error instanceof Error ? (error.stack as string) : error;
-    if (Object.prototype.hasOwnProperty.call(this.cache, stack)) {
-      return this.cache[stack];
-    }
-
-    // eslint-disable-next-line no-useless-escape
-    const re = /^\s+at\s+(.+?\s+)?\(?([0-z._\-\\\/]+):(\d+):(\d+)\)?$/gm;
-    let match: RegExpExecArray | null;
-    let outStack = error.toString();
-
-    while ((match = re.exec(stack))) {
-      if (match[2] === "main") {
-        const pos = this.consumer.originalPositionFor({
-          column: parseInt(match[4], 10),
-          line: parseInt(match[3], 10)
-        });
-
-        if (pos.line != null) {
-          if (pos.name) {
-            outStack += `\n    at ${pos.name} (${pos.source}:${pos.line}:${pos.column})`;
-          } else {
-            if (match[1]) {
-              // no original source file name known - use file name from given trace
-              outStack += `\n    at ${match[1]} (${pos.source}:${pos.line}:${pos.column})`;
-            } else {
-              // no original source file name known or in given trace - omit name
-              outStack += `\n    at ${pos.source}:${pos.line}:${pos.column}`;
-            }
-          }
-        } else {
-          // no known position
-          break;
-        }
-      } else {
-        // no more parseable lines
-        break;
-      }
-    }
-
-    this.cache[stack] = outStack;
-    return outStack;
-  }
-
-  public static wrapLoop(loop: () => void): () => void {
-    return () => {
-      try {
-        loop();
-      } catch (e) {
-        if (e instanceof Error) {
-          if ("sim" in Game.rooms) {
-            const message = `Source maps don't work in the simulator - displaying original error`;
-            console.log(`<span style='color:red'>${message}<br>${_.escape(e.stack)}</span>`);
-          } else {
-            console.log(`<span style='color:red'>${_.escape(this.sourceMappedStackTrace(e))}</span>`);
-          }
-        } else {
-          // can't handle it
-          throw e;
-        }
-      }
-    };
-  }
-}