微信小程序_小程序如何创建主包和分包，小程序主包和分包区别

比眉伴天荒 2022-12-27 02:20 200阅读 0赞

pages以内的是分包，每一个文件夹代表一个分包。

subPackages是分包，每一个root都是一个分包

截止于目前，小程序总大小不超过8M，每个包不超过2M

### uni-app开发 ###

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDU5OTkzMQ_size_16_color_FFFFFF_t_70]

pages.json

{ 
    	"pages": [ //pages数组中第一项表示应用启动页，参考：https://uniapp.dcloud.io/collocation/pages
    		{ 
    			"path": "pages/index/index",
    			"style": { 
    				"navigationBarTitleText": "首页",
    				"navigationStyle": "custom",
    				"app-plus": { 
    					"scrollIndicator": false //禁用原生导航栏
    				}
    			}
    		}
    	],
    	"subPackages": [
    		{ 
    			"root": "pages/users",
    			"name": "users",
    			"pages": [{ 
    					"path": "retrievePassword/index",
    					"style": { 
    						"navigationBarTitleText": "忘记密码"
    					}
    				}
    			]
    		},
    		{ 
    			"root": "pages/store",
    			"name": "store",
    			"pages": [{ 
    					"path": "home/index",
    					"style": { 
    						"navigationStyle": "custom",
    						"navigationBarTitleText": "店铺首页",
    						"navigationBarTextStyle": "#FFFFFF"
    					}
    				}
    			]
    		}
    	],
    	"condition": {  //模式配置，仅开发期间生效
    		"current": 0, //当前激活的模式(list 的索引项)
    		"list": [{ 
    			"name": "", //模式名称
    			"path": "", //启动页面，必选
    			"query": "" //启动参数，在页面的onLoad函数里面得到
    		}]
    	},
    	"sitemapLocation": "sitemap.json"
    }

### 元素小程序开发 ###

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDU5OTkzMQ_size_16_color_FFFFFF_t_70 1]

app.json

{ 
      "pages": [
        "pages/index/index"
      ],
      "subPackages": [
        { 
          "root": "pages/users",
          "pages": [
            "retrievePassword/index",
            "user_info/index",
            "user_get_coupon/index",
            "user_goods_collection/index"
          ],
          "name": "users"
        },
        { 
          "root": "pages/store",
          "pages": [
            "home/index",
            "detail/index",
            "list/index",
            "settled/index"
          ],
          "name": "store"
        }
      ],
      "permission": { },
      "usingComponents": { },
      "sitemapLocation": "sitemap94.json"
    }

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDU5OTkzMQ_size_16_color_FFFFFF_t_70]: /images/20221120/c6d70a1bfbcb48bba9d64cf578e62621.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDU5OTkzMQ_size_16_color_FFFFFF_t_70 1]: /images/20221120/a10fd6a4dc334c17ade0670f4c5f71a8.png