rusEFI - basic support (#311)

Author: karniv00l

.vscode/settings.json

@@ -1,3 +1,6 @@
 {
-    "typescript.tsdk": "node_modules/typescript/lib"
+    "typescript.tsdk": "node_modules/typescript/lib",
+    "cSpell.words": [
+        "rusefi"
+    ]
 }

package-lock.json

@@ -38,10 +38,10 @@
     "test": "node test/test.js"
   },
   "devDependencies": {
-    "@types/node": "^18.11.2",
-    "@typescript-eslint/eslint-plugin": "^5.40.1",
-    "@typescript-eslint/parser": "^5.40.1",
-    "eslint": "^8.25.0",
+    "@types/node": "^18.11.8",
+    "@typescript-eslint/eslint-plugin": "^5.42.0",
+    "@typescript-eslint/parser": "^5.42.0",
+    "eslint": "^8.26.0",
     "eslint-config-prettier": "^8.5.0",
     "eslint-plugin-import": "^2.26.0",
     "eslint-plugin-modules-newline": "^0.0.6",

package.json

@@ -152,11 +152,16 @@ export class Parser {
   private number(type: NumberType, size: number) {
     const functionName = `get${type.charAt(0).toUpperCase()}${type.slice(1)}${size}`;
 
-    // dynamically call DataView function like: this.dataView.getInt8(8);
-    const result = (this.dataView as any)[functionName](this.offset);
-    this.advance(size / 8);
-
-    return result;
+    try {
+      // dynamically call DataView function like: this.dataView.getInt8(8);
+      const result = (this.dataView as any)[functionName](this.offset);
+      this.advance(size / 8);
+
+      return result;
+    } catch (error) {
+      // out of range
+      return 0;
+    }
   }
 
   private string(length: number) {

src/parser.ts

@@ -18,6 +18,7 @@ const testFiles = [
   'data/short',
   'data/blank',
   'data/markers',
+  'data/rusefi',
 ];
 
 const toArrayBuffer = (b) => {