feat: 添加bin入口和配置文件支持

package.json

@@ -93,6 +93,7 @@
       ]
     }
   },
+  "bin": "dist/bin/index.cjs",
   "files": [
     "dist"
   ],

src/bin/index.ts

@@ -0,0 +1,24 @@
+#!/usr/bin/env node
+
+'use strict'
+
+import { Iconify } from '../core'
+/**
+ * 初始化
+ */
+const handle = new Iconify({})
+
+/**
+ * 转换图标
+ */
+handle.toConvert()
+
+/**
+ * 加载图标
+ */
+handle.toLoad()
+
+/**
+ * 生成 Iconify IntelliSense 配置
+ */
+handle.toIntelliSense()

src/core/index.ts

@@ -1,5 +1,5 @@
 import type { Convert, Loaders, Optional, Options } from './types'
-import { existsSync } from 'node:fs'
+import { existsSync, readFileSync } from 'node:fs'
 import { join } from 'node:path'
 import { cwd } from 'node:process'
 import { OUTPUT } from '../env'
@@ -41,10 +41,34 @@ export class Iconify {
    * @param options Options
    */
   constructor(options: Options | undefined) {
-    this.options = { ...this.defaultOptions, ...options }
+    // 读取配置文件
+    const configFile = this.resolveConfigFile()
+    this.options = { ...this.defaultOptions, ...configFile, ...options }
     this.setOptions(this.options)
   }
 
+  private resolveConfigFile(): Options {
+    const configFilePath = join(cwd(), 'iconify.config.json')
+    if (existsSync(configFilePath)) {
+      try {
+        const configContent = readFileSync(configFilePath, 'utf-8')
+        const configModule = JSON.parse(configContent)
+        // 假设导出的是一个对象
+        if (typeof configModule === 'object') {
+          return configModule
+        }
+        else {
+          throw new TypeError('The imported config is not an object')
+        }
+      }
+      catch (error) {
+        console.error(`Error importing ${configFilePath}:`, error)
+        throw error
+      }
+    }
+    return {} as Options
+  }
+
   /**
    * 设置配置
    * @param options Options