perf: 不再强求必须有tSkillData

package.json

@@ -1,6 +1,6 @@
 {
     "name": "@jx3box/jx3-skill-parser",
-    "version": "0.0.4",
+    "version": "0.0.5",
     "description": "A package used to parse jx3 game skill script",
     "authors": [
         "x3zvawq <x3zvawq@gmail.com>"

src/parser.ts

@@ -40,12 +40,12 @@ export class SkillParser {
 
         await this.lua.doFile('/lib/load-file.lua');
 
+        let max_level = 0;
         const skill_data = this.lua.ctx.env.tSkillData;
-        if (!skill_data) {
-            throw new Error('Lua解析出错，获取tSkillData时');
+        if (skill_data) {
+            max_level = skill_data.$detach().size;
+            skill_data.$destroy();
         }
-        const max_level = skill_data.$detach().size;
-        skill_data.$destroy();
 
         if (options.level <= 0) {
             options.level = max_level;

test/debug.mjs

@@ -2,8 +2,6 @@ import { SkillParser } from '../dist/index.js';
 import fs from 'fs/promises';
 
 const parser = await SkillParser.create();
-const content = await fs.readFile(
-    '/d/games/SeasunGame_unpack/std/scripts/skill/装备/输出通用附魔减疗加伤害.lua',
-);
+const content = await fs.readFile('./test/jianpo.lua');
 
-console.log(await parser.parse(content, { level: 11 }));
+console.log(await parser.parse(content));